May 4, 2022
A rooftop solar PV array is barely nearly as good because the mounts and rails it sits upon. Below we now have the newest updates from 15 producers throughout residential and business & industrial solar mounting programs, and approaches differ drastically. In residential, some are enhance upon the tried-and-true rail-mounted configurations with metallic flashing, whereas others enterprise into rail-less and deck-attached approaches. In C&I, there’s the ever-popular metallic roof attachments, plus the emergence of molded-plastic cradles and even an try at rooftop trackers.
EcoFasten, an Esdec firm, gives installer-friendly, cost-effective solar PV roof mounts and racking programs for the U.S. solar business. The firm has been in enterprise since 2007 and its broad portfolio of patented watertight options can be found in configurations for each roof sort.
Number of items: 4
Tools wanted: One software (1/2” deep effectively socket)
Certifications: Conforms to UL 2703
Installation: Installing the rail-less RockIt System on composition shingle roofing shouldn’t be solely one of the crucial economical options available on the market, it’s additionally one of many quickest and best to put in, due to the usage of the watertight EcoFasten flashing that makes use of a single fastener. Once the flashing with RockIt Slides is put in and leveled on the eave edge, transfer on to putting in the primary row of RockIt Mounts, Array Skirts, and Couplings. All that’s left is to put in the PV modules and proceed the set up of upslope mounts and couplings. Level the rest of the system as you go, or after set up of the PV array is full.
Advantages: The RockIt System is the business’s premier rail-less PV racking system out there in configurations for composition shingle, tile, and metallic roof sorts. Designed together with the wants of installers, RockIt rapidly and simply installs with a single software and options EcoFasten’s patented, watertight know-how. With a handy, easy-to-position alignment slide and a top-down leveling system, RockIt is logistically clever, without having to ship or transport lengthy rails. RockIt System supplies a streamlined set up, totally built-in bonding, and North-South adjustability. Components can be found in a black end that enhances each business and residential functions. RockIt conforms to UL 2703.
Number of items: 8 with Mid Clamps & End Clamps
Tools wanted: One software (1/2” deep effectively socket)
Certifications: Conforms to UL 2703
How does it set up:
ClickMatch on Tile: ClickMatch is likely one of the quickest putting in rail-based racking programs within the business, due to the Click-in Rail meeting. ClickMatch offers installers the flexibility in attachment choices they need and is probably the most cost-effective when put in on tile roofing.
To start, set up the ClickMatch Tile Hook and substitute the tile that was moved and/or eliminated, or set up the Tile Hook Flashing. Install ClickMatch Tile Hook Sub-Flashing subsequent, offering a further layer of watertight safety.
Place the rail within the Clickers and roll the rail into every Clicker – an audible “click” must be heard. Level if essential, then set up the ClickMatch End Clamp on every rail (on whichever finish you began with), place the PV module, align, and tighten.
Advantages: ClickMatch conforms to UL 2703, options totally built-in bonding, and is likely one of the quickest putting in rail-based programs within the business. Thanks to its Click-In Rail meeting, the rails will be linked to any of EcoFasten’s composition shingle, tile, and metallic roof mounts in seconds, with out the necessity for fasteners or instruments. The Mid Clamps and End Clamps are appropriate with PV module thickness between 30-55mm.
The ClickMatch system is fabricated from sturdy supplies, comparable to aluminum and coated metal, to make sure corrosion-resistance and total product longevity. ClickMatch has been examined in excessive climate circumstances together with wind, fireplace, and snow.
Number of items: 3
Tools wanted: Two instruments (3/8” Allen head bit and ½” drive for the Mid Clamps and Coupling)
Certifications: Conforms to UL 2703
How does it set up: SimpleBlock-PV employs pre-installed two-oval level set screws for a super-fast set up on metallic standing seam roofing. To connect SimpleBlock-PV, place the block (clamp) over the standing seam and elevate up on the block till the lip engages the underside of the folded metallic roof seam, then torque the set screws to 150 in-lbs.
Install the primary row of blocks with End Spacers and Mid Clamps. The blocks with Mid Clamps be part of the adjoining North-South PV modules, whereas the Couplings be part of and bond the adjoining PV modules East-West. Install remaining Blocks, Mid Clamps, Couplings, and PV modules on upslope tiers as wanted.
Advantages: SimpleBlock-PV is the revolutionary rail-less racking system to be used on metallic standing seam roofs. The system makes use of EcoFasten End Spacers and Mid Clamps with built-in bonding, whereas the block (clamp) employs two oval level set screws which are pre-installed to make sure a quick, straightforward set up with out the concern of those tiny elements rolling or falling from the roof. Maintaining the integrity of the roof is EcoFasten’s prime precedence, and the three-component system makes use of clamp-to-seam know-how, eliminating the necessity to penetrate the roofing materials. SimpleBlock-PV suits most double-lock standing seam metallic roof profiles, options North-South adjustability, and conforms to UL 2703.
Number of items: 4
Tools wanted: Two Tools (Phillips Head and ½” socket)
How does it set up: Once the mounting location has been decided and the roofing and insulation have been reduce to accommodate the bottom plate, set up the flashing over the 2 threaded studs on the bottom plate, adopted by putting in the EPDM Sealing Washers over each threaded studs. Place the F-202 Compression Bracket over the threaded studs and place a single bonded washer over every stud with the rubber aspect going through the roof. Thread it down the stud to the compression bracket earlier than including the hex nut. Install and tighten down the hex nuts to every threaded stud. Next, connect the mounting bracket or put up of your option to the F-202 utilizing the included all-thread, and at last, waterproof the EFL-BLK-1014 following the strategies particular to the roof membrane.
Advantages: The ECO-65 is a specialty direct-to-deck attachment for low-slope roofing. The roof attachment is engineered particularly to be used on new or current (retrofit) low-slope roofs constructed of rolled asphalt or membrane (TPO, EPDM, PVC). ECO-65 is utilized by numerous producers of ballasted solar racking programs to reinforce their merchandise for weight discount and seismic attachment. The ECO-65 base plate is designed to be connected particularly to wooden blocking or wooden decking, and the mount itself options two studs for attachment, which permits the usage of bigger compression brackets when wanted. ECO-65 is a watertight resolution appropriate with any racking system.
Number of items: 4
Tools wanted: Two Tools (¼” hex socket, ½” socket)
Certifications: Conforms to UL 2703
How does it set up: Determine array structure, mark heart of corrugation, and draw a straight line indicating the place Mounting Profile will likely be put in. Double-check the ridge width (minimal of three/4”) and metallic thickness (minimal of 26ga). The screw amount tables will decide the variety of screws wanted. Attach the Mounting Profiles utilizing the self-piercing screws and a cordless drill with a ¼” hex socket. The self-piercing screws are utilized perpendicular to the roof floor, forming a watertight seal. Next, set up End Clamps on the primary two Mounting Profiles closest to the eave. Lower End Clamp to the Mounting Profile and “Click” the clamp over the aspect flanges. Place the primary module, align and slide the End Clamp flush with the module body. Tighten End Clamps and start putting in Mid Clamps. Complete by repeating the steps for every column of modules utilizing the Mid Clamp Clicker as a spacer for constant E-W hole between modules.
Advantages: The RibFit system is a simple to put in, four-component, rail-less solar racking system designed to be used on metallic roofs. The RibFit system conforms to UL 2703 and consists of an aluminum slide that attaches on to the highest of the metallic panel rib. Minimal elements and built-in bonding pins scale back set up occasions when in comparison with rail-based programs. RibFit mounts modules in panorama orientation and is appropriate with most metallic R-panel and trapezoidal roof panels with a ridge width of ¾ inch or higher and 26-gauge or thicker. The RibFit system makes use of three ranges of watertight safety for longevity and peace of thoughts.
Number of items: 4
Tools wanted: One Tool (½” socket)
How does it set up: QB-1 on Tile: QB-1’s robust, versatile put up & base make it a super resolution then mounting solar on tile roofing. To start, find every row of mounts and mark them off. Align the vertical fastener holes of the QB-1 Base over the middle rafter mark then align the horizontal fastener holes over the snapped row line. Remove the QB-1 Base and place it over predrilled & backfilled pilot holes and safe fasteners. Secure the put up to the QB-1 Base.
Once the underlayment is on, set up the tile-level flashing, reducing the place wanted to permit the put up to move by means of it. Place the reduce tile again into place and apply sealant the place the put up and the flashing meet. Attaching the specified bracket or L-Foot completes the set up.
Advantages: The super-strong and versatile QB-1 rail-based racking system features a base that attaches to quite a lot of roof sorts together with composition shingle, tile, shake, slate, and metallic shingle. QB-1 is a perfect resolution to make use of for brand spanking new residential building initiatives, because it permits for the roof to be shingled or tiled across the already put in mount. Aluminum cone flashings sized to suit the put up are additionally out there. Just mix the bottom with the put up peak of your selection (4.5” or 6.5” put up heights can be found), select your flashing (12” x 12” or 18” x 18”), then select your required bracket.
Website | data@ecofastensolar.com | Distributors | Recent information and perception
QuickBOLT is a family-owned and operated enterprise that works laborious to resolve your issues. They consider solar mounting will be simpler and extra reasonably priced for everybody. QuickBOLT provides one of many widest ranges of revolutionary solar mounts for residential and business roofs within the US market. They are most identified for his or her patented Microflashing and BoltSeal powered mounting options, and have been working with installers for practically a decade to make solar set up simpler than ever earlier than.
What’s new? This 12 months QuickBOLT is highlighting its tailored options for Stone Coated Steel roofs (see beneath). This new product takes benefit of QuickBOLT’s current designs that works with or with out battens whereas maximizing the steadiness on the roof. Stone coated metal roofs had been as soon as a distinct segment roofing materials and at the moment are turning into broadly well-liked for his or her longevity and ease of set up. Solar installers and roofers alike ought to benefit from the rise in reputation and undertake a solar mounting resolution excellent for the job.
Number of items: 3
Tools wanted: 1/2″ Nut Setter or 6MM Hex Driver. Sealant (optional)
Certifications: UL Certified, PE Tested
How does it install: Place the Microflashing over the shingle. Drive the patented Dual Drive Shoulder Screw through the rafter until the L-Foot is fully secured. You will know it is secure when you see the Microflashing mechanically compression-sealed to the roof. We call this technology: BoltSeal. Intertek Lab ASTM testing confirms that QB2 can be installed without sealant. QB2 works on Asphalt Shingle, TPO, and EPDM roofs.
Advantages: QB2 only has 3 components and can be installed in less than 30 seconds. Unlike bulky sheets of flashing, Microflashing is installed without lifting shingles or removing nails. QuickBOLT is the only Top Mount in the industry that uses BoltSeal technology, which allows QB2 to be mounted on a variety of asphalt shingle, EPDM, and TPO roofs that other flashing cannot. During seasonal weather changes that may cause expansion and contraction on the rooftop, the Stainless-Steel L-Feet have the flection capacity to move with the solar array.
Number of pieces: 5
Tools needed: Mfg approved sealant. ½” Nut Setter.
How does it install: Install anywhere on the roof. No need to locate rafters. Start by placing sealant around the bottom of the T-Foot, then place on the roof. Insert all 4 hex lags and drive the screws until the umbrella washers are compressed. (To Drive Screws and Set Umbrella Washers Properly Torque PSI should not Exceed 57 Lbs/Inch). The Deck Mount works on Asphalt Shingle, TPO and EPDM roofs.
Advantages: Save time with the Deck Mount by skipping the step for finding rafters. Install in 20 seconds with 4 Stainless Steel screws. The base of the mount has Silicon embedded into it and is secured to the roof with Stainless Steel Screws assembled with Umbrella Washers for superior holding and water protection. The Deck Mount comes with our 25 year manufacturer’s warranty. The L-Foot is built into the mount and comes with all hardware needed at an extremely low cost.
Number of pieces: 3
Tools needed: Recommended: Drill bit, Sealant compatible with roofing materials
Certifications: UL Certified
How does it install: Remove the tiles from the install area. Locate and mark the rafters. Place the mount and predrill the holes. Fill the predrilled holes with sealant. Drive the mounting screws to secure the mount and place the tiles back over the mount.
Advantages: QuickBOLT’s versatile All Tile Roof Mounts work on Flat or Curved tile roofs. The wide range of adjustability and leverage points ensure that you can use these mounts with any tile roofing style and work around inconveniently located rafters.
Number of pieces: 3
Tools needed: 1/2″ Nut Setter or 6MM Hex Driver. Sealant (elective)
Certifications: UL Certified, PE Tested
How does it set up: Place the Microflashing. Drive the patented Dual Drive Shoulder Screw by means of the rafter till the L-Foot is totally secured. You will know it’s safe if you see the Microflashing mechanically compression-sealed to the roof. Intertek Lab ASTM testing confirms that QB2 will be put in with out sealant.
Advantages: QB2 works on extra than simply Asphalt Shingle. Install QB2 on to TPO and EPDM roofs utilizing the identical easy steps that prevent money and time in your installations. QuickBOLT’s patented BoltSeal know-how is so highly effective that you just don’t have to depend on chemical sealant to maintain water out, saving you an additional step on the roof.
Number of items: 4
Tools wanted: Drill with 3/sixteenth” drill bit, M6 deep socket hex driver, ½” wrench
How does it set up: Locate the rafter and predrill gap. Place 5/16” X 5 1/4″ screw with Umbrella washer and drive until the washer is compressed. Insert the L-foot and nut and tighten until secure.
Advantages: Our most versatile mount for metal roofs. This mount is fast and simple to install and offers secure holding power.
Number of pieces: 2 (Block and Screw only. Clip not included)
Tools needed: 3/8” Hex Driver
How does it install: Insert the screw into the conduit clip and EPDM block. Drive until the block is compressed. No predrilling is required.
Advantages: Our electrical conduit solutions offer great flexibility in bundling cables and wires. Designed for securing and supporting conduit.
Number of pieces: 3
Tools needed: 3/16” drill bit, 5/16” hex head drive bit
Certifications: UL, Intertek Lab Tested
How does it install: Remove the metal roof tile, find the rafter, predrill into the rafter, place mount over lower roof tile, drive mounting screws, replace roof tile.
Advantages: These stone coated steel roof mounts were designed in partnership with roof manufacturers so installers can have mounting solutions tailor-made for their intended roof profile. QuickBOLT offers a variety of adjustable and non-adjustable mounts to accommodate battens or batten-less Stone Coated Steel roof profiles.
Distributors list: Wesco, CED Greentech, CES, Codale Electric Supply, Cooper Electric, Beacon Solar Products, Griprac, Independent Electric Supply, Onesource, Ontility, Tamarack Solar Products, The Solar Raq, Yuens Factory, Boral Roofing, Chiko Solar, Platt Electric Supply, Krannich Solar, Soligent and more…
Website | rgentry@quickscrews.com | Recent news and insight
Roof Tech Inc has been engineering solar mounting solutions since 1994 with over one million rooftop installations all over Japan and North America. They offer a 25-year warranty on every product from the installation date with its AlphaSeal Technology.
What’s new? Roof Tech is providing more RT-APEX roadshows this year with more live training options. They are scheduling lunch and learns with all their distributors in specific regions and happy hours right after for those who could not attend during the workday. If you are a distributor or contractor that would like to be one of their hosted locations for free, reach out to their marketing department today at marketing@roof-tech.us. Roof Tech Inc is also working on a tile solution to expand its Mexico and southern regions market. They are predicted to be available to the market in the late fall or early winter of 2022.
Number of pieces: Three to eleven based on configuration.
Tools needed: Six
Certifications: UL 2703,441, ICC ESR 3575, TAS 100, ASTM 2140,1970, HVHZ Certified
Installation: The RT-APEX fastens to rafters or direct to the roof deck (7/16 OSB minimum) or a combination of both. Chalk lines are needed to plot the location of the bases. When fastened to a rafter, it uses five mm diameter mounting screws, eliminating the need for a pilot hole and caulking. The RT-APEX features slide-in mounting and one-step leveling to adjust and level the panels. The universal clamping feature helps to fit module thicknesses ranging from 30 to 46mm. This advanced rail-less racking system adjusts to fit over forty different PV module manufacturers’ solar panels. Roof Tech’s solar mounts are self-sealing with engineered integrated AlphaSeal, creating a waterproof mounting system.
Advantages: The rail-less RT-APEX is faster to install without the use of rails. It also provides less weight on your residential roof to uphold the structure’s integrity. Without the use of rails, there is more room for flexibility, and design helps improve the ascetics of the roof. Rail-less, deck-attached installs take half the time of traditional rafter-mounted rails with metal flashing than with the RT-APEX with flexible flashing. Design your build with the RT-APEX span calculator for free by registering here.
Number of pieces: Two
Tools needed: Five
Certifications: UL 2703,441, ICC ESR 3575, TAS 100, ASTM 2140,1970, HVHZ Certified
Installation: The RT-MINI II has more options for installing rafters and handling thicker insulation on low-slope roofs. It comes with an option of two 90 mm screws to offset rafter mounting, allowing for more attachment options on any style of roof and pitch. Design your build with the newly featured RT-MINI II span calculator.
Advantages: The RT-MINI II is a universal attachment for railed systems designed to be agnostic to any roof type and roof pitch engineered to withstand wind speeds up to 180 mph and ground snow up to 90 psf. The main difference between RT-MINI II and conventional flashing is the faster installation time because RT-MINI II is fastened with wood screws, eliminating the need for pilot holes and caulking. As a result, there is no damage to the seal on asphalt shingles, so the roof warranty remains intact.
Distributor’s list | Website | sales@roof-tech.us | Webinar | Recent news and insight
AceClamp is a manufacturer of precision-engineered snow retention and solar mounting systems. It also manufacturers its own High-Velocity Hurricane Zone Racking System for the solar industry. Its most recent unique innovation is called Solar Snap and is an adaptive racking system built to withstand harsh weather conditions and is designed to work with any of AceClamp’s metal roof clamps. The unique cross-platform design adapts to all roof types – meaning you’ll have less inventory to maintain.
Material: Solar Snap is constructed of aircraft-grade aluminum with stainless steel fasteners for corrosion resistance. Solar Snap is specifically designed to be installed in shoreline and island environments that experience harsh weather conditions with high winds. Solar Snap is engineered to withstand hurricane-force winds and has been tested up to 180 psf upward pressures. Serrated hex nuts lock tight and prevent backout.
How does it install? Rooftop solar arrays are engineered to meet local building code requirements for a specific project. Solar Snap components are fully assembled at the factory. Step-by-step installation instructions show how to “snap” each component in place without having to pick and place various washers, screws, and bolts while balancing on a steep roof surface. Universal lock nuts are used for both top and side mount applications. The grounding stud assembly conveniently connects an entire row of PV panels to ground.
Key feature: Solar Snap is adaptive, so it works with any of AceClamp’s SSMR clamps, asphalt brackets, and membrane pads to attach racking to a variety of roof types.
Notable Features
- No rotating set screws to penetrate the roofing panel thanks to a patented sliding pin design.
- It comes fully assembled. Just drop into place and torque.
- Third-party tested to ensure the strictest standards for wind uplift, product loading and vibration.
Basics: The AceClamp Solar Attachment Kit by PMC Industries is a precision engineered standing seam solar clamp that’s one of the fastest installing solar attachment kits on the market. As a rackless-type hold down, the AceClamp A2 along with the Solar Kit offers a low-cost alternative to secure PV panels to SSMRs (Standing Seam Metal Roofs). Plus, its patented, non-penetrating sliding-pin design helps preserve the panel warranty. The same AceClamp can also be used with an L-Foot bracket design for the attachment of rail systems used in other types of PV installations.
Additional services offered: Full product design services for custom applications and solar array layouts, including wind uplift and dead loads.
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SunModo, meaning “the way of the sun,” is a private U.S. company headquartered in Vancouver, Wash., that is focused on innovative racking and mounting solutions for professional installers in the fast-growing solar industry. SunModo’s solar racking solutions are at work in 15 countries, and from Hawaii to Connecticut, and their commitment to innovation can be seen across their product line, which includes 20-plus patents, from residential rooftops to large-scale ground-mounts.
How does it install: One tool assembly and Pop-On technology allow fast and worry-free installation. Fast and easy Pop-On L-Foot Adaptor speeds installation and eliminates old-fashioned T-Bolts. Rail pops into Adaptor quickly and securely. Fully structural bonding splice with fast and easy single bolt installation. The Bonding Pop-On Universal Mid Clamps accommodate PV module frame heights ranging from 30mm to 50mm. Clamp pops on to rail easily and stays upright on rail for easy location adjustment. The Pop-On Universal End Clamps provide fast and easy install with a single SKU for any module thickness. Pair SMR with one of our industry leading mounting options and save money and time on your residential solar installations. For a more interactive look at SunModo’s SMR system, check out this video.
Advantages: SunModo introduces the SMR Pitched Roof System, the best value pitched roof mounting system on the market. The SMR System represents a huge leap in racking technology. Optimized design makes the SMR Rails not only the lightest but also the strongest rails on the market. With fast and easy Pop-On Clamps and L-Foot adaptors, professional installers can mount, adjust, and secure PV panels with a single tool. Whether rafter or deck, portrait or landscape, the SMR System is the ideal solution for your solar installation. Save money on materials and installation time.
Number of pieces: 2
Tools needed: Either a 6mm Hex Driver or a 1/2″ Hex Socket Driver Nano Deck Mount: 3/8″ Hex Socket Driver
Certifications: High-Velocity Hurricane Zone Approved – Passed TAS 100 (a) Wind Driven Rain Test.
How does it install: SunModo recommends putting a bead of sealant on the bottom of the mount as an extra precaution – but the high performance gasket means NanoMount is not reliant solely upon user-applied sealant for protection. Both rafter and deck attachments are available so NanoMount has the flexibility to cover a wide range of scenarios and preferences. For rafter application, locate the center of the rafter in the desired roof location and drill a 6mm pilot hole. Fill the pilot hole with sealant and use either a 6mm Hex Driver or a 1/2″ Hex Socket Driver to put in the Lag Screw with Sealing Washer. For decking utility, find the specified roof location and set up the 4X Self-Tapping Screws with Sealing Washers. Complete the solar panel set up utilizing SunModo’s SMR rail system.
Advantages: Damaging roof shingles was once one in all a solar installers’ worst challenges. SunModo’s latest patented NanoMount eliminates the necessity to elevate shingles and and dramatically reduces the set up time. The NanoMount has an Integrated Ultra Soft Weather Sealing gasket that covers your complete backside of the mount and is recessed to make sure correct compression. The Ultra Soft materials conforms to uneven roof surfaces. There are not any pre-punched holes, so the enormous gasket seals across the screws to to attain superior leak safety on roof surfaces. Pre-assembled sealing washers include both lag bolt or decking screws to stop water penetration from above. NanoMount has the flexibleness to cowl a variety of situations and preferences with its verstile base that can be utilized for both rafter or deck mounting.
Certifications: UL2703
How does it set up: SunTurf simply achieves 7′ vanguard peak with low value and supplies handy entry to roof surfaces for upkeep and restore. No reducing, welding, or drilling. Adjust peak and set up posts with set screws. Pipe fittings connect rapidly with set screws. Two-piece pipe caps make set up straightforward. Structural Splice with set screws for bonding. Fast rail attachmetn with T-bolts.
Advantages: The SunTurf flat roof system is ideal to raise above obstructions comparable to HVAC, Pipes and Vents. The streamlined design combines the simplicity of a pipe-based system with next-level engineering. No drilling is required to connect the aluminum rails to the horizontal pipe. The system can simply obtain value efficient vanguard peak of seven′ or extra. By spanning over roof obstructions, the system takes full benefit of the out there roof floor thereby maximizing the PV system dimension and growing your ROI. The system aso supplies handy entry to roof surfaces for upkeep and restore.
Number of items: 1
Tools wanted: reference to web page 10 of Standing Seam Rail-Free installational handbook
Certifications: UL2703
How does it set up: We supply two totally different standing seam rail-free clamps on your particular venture want. For 1” Standing Seam Rail-Free Kit, the set screws set up at a ten diploma angle to hurry attachment of the clamps to the roof. No extra banging instruments on the roof to entry the set screws. The 2-inch Standing Seam Clamp installs in situ on the desired seam attachment location. No extra sliding the clamp up the roof line with this distinctive two-part meeting.
Advantages: SunModo’s Standing Seam Rail-Free System is a Mid Clamp and End Clamp meeting all rolled into one. It works for nearly any standing seam roof profile. This pre-assembled common attachment is the one attachment wanted. This distinctive clamping equipment can safe PV panels ranging in peak from 30mm to 50mm. The oval finish set screws stop harm to the roof panel throughout set up. We supply two totally different standing seam rail-free clamps on your particular venture want.
Number of items: 3 elements for TopTile Rafter Mount, 4 elements for TopTile Deck Mount
Tools wanted: 28mm hex socket
Certifications: High-Velocity Hurricane Zone Approved – Passed TAS 100 (a) Wind Driven Rain Test.
How does it set up: Our patented TopTile eliminates the necessity to deconstruct the tile roof and considerably reduces time and minimizes tile breakage throughout set up. The mount works with each flat and curved tile profiles. The TopTile Mount can mattress used to mount immediately into roof decking with out eradicating tiles. When putting in the TopTile Deck Mount, begins with merely drilling a 1-1/2” gap into the tile. 28mm hex socket is used to put in the TopTile stanchion into the deck of the roof. Spray the insulating foam sealant onto the roof deck by means of the three holes of the stanchion earlier than putting in the three wooden screws. Simply hand type the flashing to suit actually any tile form to offer a very watertight set up. Attach the L-Foot to the stanchion. Complete the solar panel set up utilizing SunModo’s SMR rail system.
Advantages: No More lifting roof tiles, damaged tiles or discovering rafters. Say Yes to Tile Roof with SunModo’s new TopTile Mount. SunModo’s revolutionary TopTile Mount is the world’s first PV mounting system that’s mounted solely above the tiles. The patented mount eliminates the necessity to deconstruct the tile roof and considerably scale back time and decrease tile breakage throughout set up. The system additionally permits set up on the ridges of curved tiles for superior water leak safety. The TopTile Mount System options two mounting choices that safe panels 4-7 inches above the tile floor, utilizing stanchions with water-proof sealing washers and moldable flashing. Installers can select both SunModo’s patented deck mounting system when anchoring into deck or a rafter mounting system.
Website | gross sales@sunmodo.com
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What’s new? The greatest information from Sollega is its current UL 3741 certification with SMA America. The system meets UL 3741 with out MLPE or mid-circuit interrupters of any sort, which implies probably eradicating hundreds of {dollars} from a big flat-roof job (about 7 and 9 cents per watt value financial savings by eradicating module-level switches). There can also be a reliability and security profit that comes with lowering the variety of connectors inside the array by an element of three.
Number of items: 1
Tools wanted: 1
Certifications: UL2703, UL1703, UL467
Modules connect with a pull clamp/finish clamp produced from mill end aluminum, clamping all 4 sides of the body for a strong connection. Supports mounting in panorama orientation with clamping occurring 12 in. in on the lengthy rail. Buckets have reference tabs in-built to help with putting in modules.
Advantages: Simple revolutionary one-piece stackable design. No meeting required. It will be put in on any low pitch floor (roof and floor mount, appropriate with all framed modules). Quick to ship, stage and set up. All top-down connections using one software. Has 5,6 & 10 diploma tilt choices (GCR 72-80%). One piece slide on bonding jumper for E-W module to module grounding. Flexible system adapts to obstacles and contours to uneven surfaces. Manufactured from UV rated glass strengthened Nylon 6. Class “A” Fire Rating Type 1, 2, & 3 modules. Ships 25 kW per pallet and 750 kW in 40 ft delivery container.
Website | Info@sollega.com
AEROCOMPACT, based in 2014, designs, engineers, and manufactures flat roof, floor mount, and metallic roof solar mounting options. Its racking programs are compact, aerodynamic, and straightforward to put in, and the corporate prides itself fixing probably the most difficult web site circumstances, comparable to with excessive wind/snow masses, or if required, a extremely distributed ballasted floor mount resolution for landfill or brownfield initiatives. Close to 2 GW of power put in with mounting programs from AEROCOMPACT.
What’s new? AEROCOMPACT’s proprietary design software, AeroTOOL, was up to date to mirror the newest wind tunnel exams and meets the newest code necessities for all out there modules. The turnaround time for initiatives is inside 48 hours. In July, the brand new CompactFLAT programs will likely be out there with many enhancements enhancing our profitable flat roof programs. A free CompactMETAL pattern field with all components will be requested.
Number of items: Only two components on standing seam roofs. Only three components, if you happen to’d prefer to elevate the system off a trapezoidal metallic roof, and many others.
Tools wanted: Cordless screwdriver & torque wrench
Certifications: UL 2703
How it installs: The structural connections to the metallic roof will be preinstalled all through the array earlier than laying the modules. This ensures a simple and intuitive set up and avoids a tedious row-by-row effort. The quick rail segments together with our common click-clamps will permit for changes with out resetting the attachments to the roof. The preassembled end-clamps and mid-clamps with grounding pins are merely clicked into the quick rail segments. The cable administration will likely be achieved with supplied cable ties whereas laying the modules. Finally our grounding lugs and bonding jumpers will allow a safe system grounding.
Advantages: A versatile resolution for “all” metallic roof sorts that requires fewer and pre-assembled components. It supplies extra prospects by means of distinctive modular design to permit for varied heights and tilts. The system leads to value financial savings on supplies and labor attributable to rail-less method and comes with a 25-year product guarantee.
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Since 2004, K2 Systems has developed mounting system options for PV assemblies all over the world. The firm was based in Germany however has since expanded to 10 areas worldwide and has about 20 GW put in worldwide. It started within the U.S. in 2012 as Everest Solar Systems however was just lately in a position to rebrand to the K2 Systems identify. With refined product improvements and a deep buyer focus, K2 Systems is the engineering chief for all of your mounting system wants.
What’s new? K2 Systems is popping out with a variety of revolutionary product designs primarily based on installer suggestions. The firm is putting a giant concentrate on roof attachments and is striving to offer a whole menu of choices for installers to select from that provide easy set up and powerful German engineered designs. K2 additionally has a free on-line design software, Base, the place prospects can design their K2 racking system initiatives and, as soon as the design stage is full, will be linked with GreenLancer for allowing and engineering providers.
Number of items: 3
Tools wanted: ¼” Nut Driver
Certifications: UL 2703, UL 441, TAS 100, ICC ESR 3575
How does it set up: The Splice Foot X & XL roof attachments are preassembled with K2 EverSeal, a versatile flashing rubber seal. Mark the roof attachment areas on the roof, then merely peel off the protecting paper backing and stick it in place. If you’re putting in to the rafter, you will want to make use of two screws within the heart holes, if you happen to’re putting in to the deck you will want to make use of 4 screws within the nook holes. Use a ¼-in. nut driver to put in the screws. The supplied screws are self-tapping, so pilot holes usually are not essential. The screws are designed to tug the butyl into the penetration in order that extra sealant shouldn’t be essential. Then you’ll use the supplied T-Bolt set to connect the CrossRail on to the attachment. You also can splice the rail with this attachment, in that case you would wish to make use of two T-Bolts.
Advantages: There isn’t any have to pry shingles or nails as a result of the attachment sits on prime of the roofing materials. There isn’t any want for extra sealant as a result of the product is preassembled with the K2 EverSeal butyl. There isn’t any want for pilot holes because the screws used are self-tapping. You have the flexibleness to put in to the rafters or on to the deck. You don’t need to buy different elements to splice two rails collectively as a result of you are able to do so immediately with the attachment.
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Since 1992, S-5! has been an authority on metallic roof attachment options. S-5!’s zero-penetration clamps connect ancillary objects to standing seam and exposed-fastened metallic roofs, whereas sustaining roof integrity and warranties. All S-5! merchandise are warranted for the lifetime of the roof (and solar). Manufactured of their ISO 9001-15 licensed U.S. manufacturing facility, S-5! merchandise at the moment are put in on greater than 2.5 million metallic roofs worldwide, together with 4.6 GW of PV on a number of the world’s largest buildings, comparable to the company headquarters for Apple, Google, IBM, NATO and NREL.
What’s new? Not solely is a metallic/solar roof system inexpensive upfront than different roof+solar system mixtures, however it’s additionally more likely to end in a considerably larger lifetime return-on-investment. Metal roofing can also be probably the most sustainable roofing sort and is conducive to decrease solar set up prices. To that finish, S-5! has seen a rise in demand for its solar options. The firm created the PVKONCEAL module skirt to pair with its signature solar resolution, the PVKIT direct-attach, rail-less metallic roof attachment. Additionally, with wire administration finest practices at all times an vital consideration, S-5! created a brand new wire administration resolution―the CanDuit conduit clamp.
Number of items: 2
Tools wanted: electrical screw gun (bit tip supplied)
Certifications: material- ASTM B 221-04A, B 308/308M, B 597, B 807, E 527-83, A 276/276M; manufacturing- ISO 9001-15; efficiency lab testing- ISO 17025; product evaluation- ICC-ES (Evaluation Report ESR-3869)
How does it set up: The S-5-N clamp can be utilized for rail mounting or rail-less Direct-Attach™. Installation is fast and straightforward with angled setscrews. Place the insert in opposition to the bottom of the seam on the desired clamp location. Place the clamp over the seam and insert. Tighten the setscrews in opposition to the insert to the required pressure with the supplied Torx-tip. Then, for railed programs, affix your rail (or L-Foot) utilizing stainless M8 bolt (out there individually). Or, for rail-less, merely thread the pre-assembled PVKIT into the bolt gap within the prime of the clamp. You are prepared to put modules!
Advantages: The S-5-N clamp is customized for well-liked 1″ nail strip standing seam profiles that are popular for residential and light commercial roofs. Available in two models: Standard (2-screw) for heavy, load-critical applications, and at lower cost, the S-5-N-Mini is suitable for most PV applications. Versatile for use with rail-mounted systems or the S-5-PVKIT.
Benefits include: No special tools, superior corrosion resistance and holding strength and innovative insert facilitates installation. It preserves roof warranties and ensures straight clamp position on seam. Published tested holding strength for engineered application. Warranted for the life of the roof and PV.
Number of pieces: 1 (pre-assembled)
Tools needed: screw gun, string line, 5/16” and 1/2” drive sockets
Certifications: material- ASTM B 221-04A, B 308/308M, B 597, B 807, E 527-83, A 276/276M; manufacturing- ISO 9001-15; performance lab testing- ISO 17025
How does it install: ProteaBracket is a universal bracket for attachment of rail or the S-5-PVKIT to trapezoidal-ribbed (exposed-fastened metal profiles), with top width dimensions of up to 3” (76 mm). Secure directly onto the sides of the crown of the roof panel through the pre-punched holes. Stainless-capped, self-piercing S-5! fasteners and Protea L-Foot are included. The ProteaBracket eliminates the hunt for structure locations, enabling module, PVKIT or rail attachment anywhere on the roof.
When using a side-mounted rail, orient the Protea L-Foot vertically so the hinge bolt will lock into the square hole on the slotted L-Foot. Tighten the hinge bolt. The rail will now be attached to the remaining slot to fine-tune the rail height. When utilizing ProteaBracket to mount the PVKIT or top-mounted rail, orient the L-Foot horizontally. Tighten the hinge bolt.
Advantages: One part does it all. Fully assembled, the ProteaBracket attaches PV with or without rails to exposed-fastened trapezoidal sheet profiles, including pre-assembled foam core panels/insulated metal panels. Adjustable base accommodates varying rib widths, heights and angles. Attach to the sheeting-only with no messy sealants. Comes with a factory-applied, EPDM pad to ensure quick installation and a weather-proof fit. Rigorously tested for load-to-failure results in sheeting-only; pairs with the PVKIT for a direct-attach solution – or ideal for both side-bolted and bottom-bolted rail mounting. As with all S-5! products, ProteaBracket is warranted for the life of the roof (and PV); Resi or C/I.
Number of pieces: 1 or 2 according to roof profile specifics
Tools needed: electric screw gun (bit tip provided)
Certifications: material- ASTM B 221-04A, B 308/308M, B 597, B 807, E 527-83, A 276/276M; manufacturing- ISO 9001-15; performance lab testing- ISO 17025; product evaluation- ICC-ES (Evaluation Report ESR-3869)
How does it install: Use the threaded holes in the clamp (with provided stainless hardware) to mount PV modules, snow guards, service walkways, lightning protection, conduit, wire chases, module-level-power electronics, fall protection and more. All use tools common to the trade with installation so simple; it can be done by a DIY installer. Just place the S-5! clamp over the seam at the desired location and tighten setscrew(s) to specified tension. M8 threaded hole provided in all clamps for attachment of L-foot (railed systems) or S-5-PVKIT (Direct-Attach™) systems without rail.
Advantages: S-5! clamps are designed for brand-specific standing seam roof types, gauges and materials to maximize cost/holding strength ratios. A one-size-fits-all clamp compromises either cost or performance. All “mini” clamp versions are more than adequate for PV mounting. It is compatible with any rail system, no roof penetration needed. Compatible with S-5-PVKIT for (rail-less) Direct-Attach systems. Independently tested on more than 500 metal roof profiles for engineered applications. Warranted for the life of the roof (and PV). Available in brass, stainless
Number of pieces: 1 (fasteners sold separately)
Tools needed: electric screw gun, 3/8” Hex Socket, 13 mm (or 1/2”) Hex Socket
Certifications: material- ASTM B 221-04A, B 308/308M, B 597, B 807, E 527-83, A 276/276M; manufacturing- ISO 9001-15; performance lab testing- ISO 17025
How does it install: To install SolarFoot for the rail and L-Foot of your choice: 1. Determine the location of the supporting structure of the roof; Wipe away excess oil and debris from the desired mounting location; 2. Peel the release paper from the base, align and apply to roof surface at structure location; 3. Install screws through the pre-punched holes in the SolarFoot into the structure below; and 4. Install the rail-producer’s L-Foot over the stud and secure in place with the provided M8-1.25 Hex Flange Nut tightened to 160 inch pounds (13 ft lbs).
Advantages: Suitable for all exposed-fastened metal roofs and compatible with all rail manufacturer’s L-Foot components. Attaches into the structure or deck for optimal holding strength. Fastens into a variety of substrates, including wood deck, wood or steel purlins. Proper sealant selection never left to chance; no messy or risky field-applied sealant. Low center of gravity reduces moment arm commonly associated with L-Foot/rail solar racking. Stainless integrated stud and locking Flange Nut secure the L-Foot into position. Load-tested for engineered applications. Warranted for the life of the roof (and PV)
Number of pieces: 3
Tools needed: screw gun (bit tip provided), calibrated dial torque wrench
Certifications: material- ASTM B 221-04A, B 308/308M, B 597, B 807, E 527-83, A 276/276M; manufacturing- ISO 9001-15; performance lab testing- ISO 17025; electrical bonding and grounding- UL 2703; ETL 1703
How does it install: The S-5-PVKIT 2.0 simply threads into any S-5! clamp or bracket. Eliminates rail altogether. Disk with bonding teeth provides grounding path module to module. The grab seats to the PV module frame by using one simple tool for both clamp and grab, providing a continuous ground path without the need for extra components along each module column.
PVKIT’s pre-assembled components provide a simple, secure and economical method to “lay & play” modules. The PV module itself is the dimensional gauge for placement of ensuing attachments. Finally, the grab is tightened down to the module frame. No additional tools or steps are required. The “free” rails inherent to the roof (ribs and seams) obviate the need for added rail hardware.
Advantages: S-5-PVKIT 2.0 is a rail-less attachment solution for any metal roof type with tested, engineered, direct attachment of modules to standing seam or exposed-fastened metal roofs. With high-tensile, certified aluminum and stainless, the PVKIT eliminates the need for traditional rail methods and offers impressive savings across transport and handling metrics for PV mounting systems. You’re using the rails inherent to the metal roof. Benefits over rails: 85% less weight/collateral load; 70% fewer components; up to 40% hard goods savings; up to 40% labor savings; 25% better load distribution.
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Since 2007, SnapNrack’s solar mounting products have been designed to reduce installation costs, improve installation quality and safety. SnapNrack roof and ground mount systems feature a single tool installation, pre-assembled snap-in hardware, integrated wire management, integrated grounding/bonding and Class A Fire Rating in accordance with UL2703/UL1703 standards.
What’s new? SnapNrack recently expanded to roof attachments that mount directly to the deck with the SpeedSeal DeckFoot & DeckTrack. These rafter independent attachments allow for layout adjustability without needing to locate and attach to rafters. In addition to SpeedSeal Deck Mounts, the OmniBase, a new standoff base was released for flush and tilt mounted systems.
Number of pieces: 5 (Rail, Mount, Splice, Mid Clamps and End Clamps)
Tools needed: ½” socket with an impact gun for all connections and attachments
Certifications: UL 2703 for Grounding/Bonding, Class A Fire Rating Type 1 & Type 2 Modules, UL Certified Modules, Stamped Structural Engineering Reports
How does it install: Installation of SnapNrack Ultra Rail is intuitive and easy to learn. After the array is marked in accordance with the design plans, Umbrella L Feet lag into rafters with patented flashing technology that protects against roof leaks. Rails snap into mounts with spring loaded features to allow the rail to easily slide and be adjusted to the desired location and height. Finally, panels are placed on the rails secured using SnapNrack’s proprietary mid and end clamps as wires are nestled securely into the rail channel.
Advantages: The Ultra Rail profile creates a channel for wires, unobstructed by splices or mounts. It doesn’t rely on zip ties which can fail over time creating opportunities for wire damage or worse. Spring loaded brackets allow the rail to snap into place and be released, without tools, and easily slide prior to leveling and tightening. SnapNrack doesn’t rely on T-Bolts that can bind or be improperly installed, resulting in a system failure. Roof penetrations are protected with a patented cone flashing feature that extends above the base of the roof attachment and sealed under a proprietary Umbrella Lag.
Number of pieces: 4 (Mount, Link, Skirt & Spacers)
Tools needed: ½” socket with an impact gun for all connections and attachments
Certifications: UL 2703 for Grounding/Bonding, Class A Fire Rating Type 1 & Type 2 Modules, UL Certified Modules, Stamped Structural Engineering Reports
How does it install: RL-U is designed such that each install step is independent, where a single installer can install the entire system. The roof attachments are a Flash Track which provides North-South adjustability, secured with a single Umbrella Lag through SnapNrack’s patent pending Umbrella Flashing. RL-U only requires a single RL-U Mount SKU, which is used at all locations on the array. The integrated RL-U Skirt attaches to the first row of mounts, creating a strong structure for leveling and aligning the array. The RL-U Links clamp onto the top of modules securing them in place while providing row-to-row bonding, and provide an attachment point for 2-4 modules. A single installer can drop modules into place, and secure them across the top without having to reach down the roof across a module.
Advantages: RL Universal is designed to provide the fastest, most intuitive install experience on the roof. The direct mount system features four basic components, with nothing larger than the size of a module, resulting in easy material management. Features include an integrated Skirt for a secure installation with sleek aesthetics, Universal Mounts used at all locations on the array & Links that can accommodate 2-4 modules. Mount & Link interference is eliminated with the unrivaled Mount offset & Link adjustability. RL-U is the only railless system to offer labor saving installation processes backed by the industry leader in residential solar.
Number of pieces:
- 2 (SpeedSeal Foot or SpeedSeal Track & Lag Screw) OR
- 5 (SpeedSeal DeckFoot or SpeedSeal DeckTrack & 4 Wood Screws)
Tools needed: ½” socket with an impact gun for all connections & attachments for Foot & Track with Lag
Certifications: UL 2582 Wind Driven Rain Test and ASTM E2140 Water Column Testing standards, Miami-Dade NOA No: 20-1104.01, UL 2703 for Grounding/Bonding, Class A Fire Rating Type 1 & Type 2 Modules, UL Certified Modules, Stamped Structural Engineering Reports.
How does it install: SnapNrack SpeedSeal Foot & Track allows installers to lag straight to a structural member with no in-between components, and eliminates damage to shingles from the installation process. The simple install process consists of locating a rafter, filling the sealant cavity and securing to the roof. The SpeedSeal Technology takes over, compressing sealant into the cavity, shingle surfaces and lag hole, as the SpeedSeal Foot or Track is secured to the rafter. The SpeedSeal DeckFoot & DeckTrack mount directly to the deck, making installation even faster by allowing installers to lag straight to the roof deck & eliminating the need to find a rafter.
Advantages: The SpeedSeal Technology portfolio save installers time on the roof with less parts and tools, while maintaining the integrity of the shingles. Metal flashing requires the use of a pry bar to “rip up” the shingles and remove nails. SpeedSeal eliminates this, so the roof remains intact, the way meant it’s meant to be, all while faster. The new SpeedSeal DeckFoot and DeckTrack provide further time savings due to their ability to by mounting directly to the roof deck. Installers no longer need to find rafters and seal missed pilot holes.
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DynoRaxx has been selling professional solar racking equipment since 2009. It is the only solar racking manufacturer that uses fiberglass as the racking material for its flat-roof ballasted solution, and the main advantage is it’s a tool-less system that reduces labor installation times.
Number of pieces: 3
Tools needed: none, 100% tool-less
Certifications: UL 467, UL 2703
Installation: The DynoRaxx Evolution FR is easy to transport, stage, and install. Installation does not require any tools to assemble resulting into major labor savings.
Advantages: Since the racking only consists of three major parts and are compatible with every framed commercial solar module on the market without any special ordering or lead times. You receive the right product for the job every time.
Number of pieces: 1, various lengths available (8”, 12”, 38”, 50”, 76”, 96”)
Tools needed: None
Certifications: UL 467 & UL 2703
Installation: The DynoBond is used to ground solar modules within the array. It’s a tin platted copper wiring with factory crimped stainless steel connectors that ground the modules.
Advantages: The DynoBond can be used to ground solar modules in applications for residential, commercial, industrial, and utility scaled projects. The product is used by DynoRaxx for the ballasted solution and also many racking competitors are using it for their grounding needs as well.
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IronRidge, an Esdec company, designs and manufactures structural hardware for residential and commercial solar systems. For nearly a quarter of a century, IronRidge has worked closely with solar professionals to build strong, streamlined, and cost-effective products. IronRidge is NSF Certified to ISO 9001, maintaining the highest of quality management standards.
Number of pieces: +/- 10
Tools needed: Cordless Drill (non-impact); Impact Driver (for lag bolts); Torque Wrench (0-250 in-lbs); 7/16” Socket; 1/2″ Socket; 9/16″ Socket; 7/32″ Drill Bit; 1/8″ Drill Bit; 1/4″ Drill Bit; T30 Bit; Channel Lock Pliers; #3 Phillips Bit
Certifications: UL 2703 Listed, Class A Fire Rating, Water Seal Rating, Designed and Certified for Compliance with the International Building Code & ASCE/SEI-7, Florida Product Approval #FL29843
Installation:
1. Attach bases
2. Place rails
3. Secure lugs
4. Secure modules
Advantages: Every element within the IronRidge XR Flush Mount System has been examined to the restrict and confirmed in excessive environments: rain, wind and snow. Our rigorous method has led to distinctive structural options, comparable to curved rails, common fastening objects, revolutionary tile attachments and strengthened flashings. All of our merchandise are fully-certified, code-compliant, listed to UL 2703 and backed by a 25-year guarantee.
Number of items: +/- 8
Tools wanted: Cordless Drill (non-impact); Impact Driver (for lag bolts); Torque Wrench (0-250 in-lbs); 5/16” Socket; 7/16” Socket; 9/16” Socket (deep); String Line
Certifications: UL 2703 Listed, Class A Fire Rating, Designed and Certified for Compliance with the International Building Code & ASCE/SEI-7
Installation:
1. Attach bases
2. Add tilt legs
3. Place rails
4. Secure lugs
5. Secure modules
Advantages: Build robust and environment friendly solar arrays on flat roofs. IronRidge Tilt Mount helps a variety of solar panel tilting angles, whereas additionally resisting the acute wind and snow forces skilled over a constructing’s lifetime.The Tilt Mount System is listed to UL 2703, and appropriate with most roof anchor merchandise. Every element within the system is made with aluminum and chrome steel to make sure full corrosion resistance.
Number of items: +/- 5
Tools wanted: Torque Wrench (0-250 in-lbs); 9/16” Socket; 7/16” Socket; 1/2″ Socket; String Chalk Line
Certifications: UL 2703 Listed, Class A Fire Rating, Designed and Certified for Compliance with the International Building Code & ASCE/SEI-7, Wind Tunnel Testing by I.F.I.
Installation:
1. Mark layout
2. Place Chassis
3. Mount MLPE (optional)
4. Lay ballast
5. Anchor system (optional)
6. Install modules
7. Complete bonding
Advantages: IronRidge BX delivers superior power density and design flexibility to flat roof solar arrays. Made of a glass reinforced composite, the BX Chassis is engineered for extreme structural loading, yet is also shaped to be roof-friendly and easy to install.
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Magerack designs, manufactures and sells innovative solar mounting systems for roof-top solar installation. Magerack Solar Mounting System and MageMount Rail-less Mounting System are turn-key solar mounting solutions that are reliable, easy to install and cost-effective. In addition, Magerack also provides a variety of innovative roof attachments for solar installation on residential and commercial and industrial metal roofs.
Number of pieces: Five
Tools needed: 1/2” hex socket
Certifications: UL 2703
Installation: It is a rail-based solar mounting system for solar installation on composition shingle, tile and stone-coated steel roofs.
Advantages: Reliable, easy to install and cost-effective
Number of pieces: Two
Tools needed: 1/2” hex socket
Certifications: UL 2703
How does it install: It is rail-less solar mounting system for solar installation on composition shingle, tile and stone-coated steel roofs. It has only two components, Module Connector and Comp Foot. Comp Foot is attached to the roof and also secures solar module. Module Connector connects two adjacent solar modules for additional stability and bonding.
Advantages: Lower cost. Easy to ship, carry and install.
Number of pieces: One
Tools needed: 1/2” hex socket
Certifications: N/A
How does it install: L-foot with Flashing is roof attachment for composition shingle roof. Flashing is secured by attaching it to the vertical portion of the L bracket with a bolt.
Advantages: It has a unique and patented flashing design with no hole on the flashing surface so it is absolutely waterproof. It has a simple design and is intuitive to install.
Number of pieces: Two
Tools needed: 1/2” hex socket and 3/16” Allen key drive
Certifications: UL 2703
How does it install: Each kit has two components, MageBlock and mid or end clamp. MageBlock is attached to standing seam with two set screws. Mid or end clamp slides on top of MageBlock and secures solar module onto MageBlock.
Advantages: It has only two pre-assembled components, Mid-clamp Mounting Kit and End-clamp Mounting Kit. Each kit is 3”x3”x1” and multiple kits can be packed in one box. The cost is only one-third of rail-based mounting system and it is easy to install.
Number of pieces: One (three different versions)
Tools needed: Hex socket
Certifications: N/A
How does it install: MageBracket R or CH has two angle-adjustable brackets that can be attached to the side of the rib for better waterproofing. MageBracket CL has two width-adjustable brackets that can be attached on the top of the rib of corrugated metal roof.
Advantages: Angle-adjustable and width-adjustable rib mounting brackets fit most common R-Panel trapezoidal and corrugated metal roofs. They have better waterproofing capabilities and are strong roof attachment with mounting screws attached to the sides of the rib or into the structural element. The optional L bracket is ready to be attached to rails.
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For 40 years, OMG Roofing Products has been a leading supplier of fasteners and other products used exclusively in commercial roofing applications, and to secure commercial roofs to the deck. OMG works with all the major roof system manufacturers, and its field sales representatives are on commercial roofs every day.
Number of pieces: 2
Tools needed: Screw gun, wrench, torque wrench, water block bedding sealant, OMG roofing fasteners.
How does it install: OMG PGU-7 units are installed with four roofing fasteners for the specific deck-type. Fasteners should be installed with a standard screw gun rather than an impact driver, and cap bolts must be secured in a crisscross pattern to 60-70 inch pounds. A bead of water block sealant is installed around the perimeter of the bottom side of the top plate for added protection.
Advantages: For all commercial roof types (i.e., TPO, PVC, EPDM, modified bitumen, and BUR), but not compatible with residential shingles or tiles. Also, with most ballast and rail-based commercial solar rack systems. PGU-7s are secured directly to the deck and do not need to be secured to the structural members. This often eliminates the need for ballast and protects insulation from being compressed. PGU-7 units are watertight without flashing, which saves labor and eliminates the need for power on the roof during installation. Units can be installed in about four minutes. PGU-7 provides tensile strength of 2,051 lbf (9.12 kN), shear strength of 1,581 lbf (7.03 kN), and compressive strength of 2,214 lbf (9.84 kN).
Number of pieces: 1
Tools needed: Screw gun, fastener gauge card (supplied), thermoplastic roof hand welder, OMG roofing screws.
How does it install: The PowerGrip Standard is secured with the recommended roofing fastener through the roof and deck with a minimum deck penetration 3 ⁄4-in. [20 mm] into steel, and 1-in. [25 mm] into wood. The fastener head should sit firmly on the gauge card but should not be overdriven. Slide the PowerGrip assembly over the head of the fastener. The unit should sit snuggly onto the roof membrane. Heat Weld the flange of the PowerGrip to the roofing membrane per the manufacturer’s specifications and seal cut edges as required.
Advantages: Made with exactly the same thermoplastic (i.e., TPO or PVC) membrane that’s on the roof. Watertight. Helps protect single-ply roof covers from damage due to ballasted rack movement. Can help eliminate some ballast, to take excessive weight off the roof. Takes the wind-load off the roof cover and puts it onto the structural deck where it belongs. Offers tensile and shear strength of 305 lbf (1.35 kN). Only for use with ballasted systems on POV or TPO roofing membrane.
Number of pieces: 1
Tools needed: Screw gun, fastener gauge card (supplied), thermoplastic roof hand welder, sealant.
Certifications: n/a
How does it install: The PowerGrip Standard is secured with the recommended roofing fastener through the roof and deck with a minimum deck penetration 3 ⁄4-in. [20 mm] into steel, and 1-in. [25 mm] into wood. The fastener head should sit firmly on the gauge card but should not be overdriven. Slide the PowerGrip Plus assembly over the head of the fastener. Then lift the flange and install eight additional fasteners through the PowerGrip Plus plate, hitting the top flutes. The unit should sit snuggly onto the roof membrane. Heat Weld the flange to the roofing membrane per the manufacturer’s specifications and seal cut edges as required.
Advantages: Made with exactly the same thermoplastic (i.e., TPO or PVC) membrane that’s on the roof. Watertight. Helps protect single-ply roof covers from damage due to ballasted rack movement. Can help eliminate ballast, to take excessive weight off the roof. Takes the wind-load off the roof cover and puts it onto the structural deck where it belongs. Offers tensile strength of 2,000 lbf (8.90 kN) and shear strength of 1,075 lbf (4.78 kN). Only for use with ballasted systems on POV or TPO roofing membrane.
Number of pieces: 2
Tools needed: Screw gun, wrench, torque wrench, water block begging sealant, OMG roofing fasteners.
How does it install: OMG PGU-11 units are installed with six roofing fasteners for the specific roof deck-type. Fasteners should be installed with a standard screw gun rather than an impact driver, following the star pattern provided on the base plate. Apply a bead of water block bedding sealant around the perimeter of the bottom side of the cover plate. Align the cover over the base plate and bolt it in place with four bolts supplied, at a torque of 60-70 lbs.
Advantages: For all low-slope commercial roof types (i.e., TPO, PVC, EPDM, modified bitumen, and BUR), and compatible with most ballast and rail-based commercial solar rack systems. PGU-11s are secured directly to the deck thereby transferring wind uplift and dead weight loads directly to the structural members. This often eliminates the need for ballast and protects insulation from being compressed. PGU-11 units are watertight without flashing, which saves labor and eliminates the need for power on the roof during installation. Offers tensile strength of 3,343 lbf (14.8 kN), shear strength of 2,537 lbf (11.3 kN), and compressive strength of 2,749 lbf (12.2 kN).
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Point Load Power is a cleantech company leading the advancement of rooftop solar tracking for commercial and industrial (C&I) buildings while making it highly profitable for every partner and stakeholder involved.
Number of pieces: 12
Tools needed: Socket Wrench, Wire Crimper
Certifications: CSA for UL 3703
How does it install: PV Booster is mechanically attached to flat C&I rooftops. The three major subsystems install fast by torquing our tripod (support system) down to the mechanical attachment (included), bolting on the drive mechanism (actuator), and installing the h-frame (panel support). Panels are then mounted on the h-frame. The system is wired up in strings of 30 or less to our tracker distribution boxes (control hardware) mounted on the rooftops. The 30 degree tilted vertical axis tracker significantly improves energy production and requires about 1’ between panels to allow for a full range of tracking motion to achieve that goal. A small, wall-mounted control computer is installed in the mechanical/electrical room near the inverters to ensure functionality if the site loses internet connectivity.
Advantages: PV Booster brings tracking to flat C&I rooftops to dramatically increase system efficiency with a smaller footprint which significantly reduces the LCOE of your projects. PV Booster allows building owners to use less equipment to produce more energy from every panel. Our systems produce 30-40% more energy out of every monofacial panel. PV Booster is the best mounting solution for bifacial modules as well, producing as much as 70% more energy out of bifacial panel. Produce more with less using PV Booster, rooftop tracker.
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Tags: AceClamp, Aerocompact, Buyer’s Guide, DynoRaxx, EcoFasten, IronRidge, K2 Systems, Magerack, OMG Roofing, Point Load Power, QuickBolt, Roof Tech, S-5!, SnapNrack, Sollega, SunModo
