Product Description
Product Spec Sheet : 
48" x 48" ADC-BAC-EA-GRH Electrical Actuation Galvanized Steel Roof Hatch
Effortlessly access rooftops with peace of mind using the ADC-BAC-EA-GRH 48" x 48" electrical actuation galvanized steel roof hatch from Access Doors Canada. This sturdy aluminum roof hatch is perfect for busy job sites that require frequent tool and equipment transportation for maintenance and installations.
The ADC-BAC-EA-GRH makes hands-free operation easy, offering options like a push button switch, key switch, or remote control. Powered by a control box, these choices ensure a consistent power supply for hassle-free access. Once open, the ADC-BAC-EA-GRH's cover stays in place with hold-open arms, allowing continuous access or ventilation.
Count on the ADC-BAC-EA-GRH's robust aluminum construction to withstand all weather conditions, with load-bearing capabilities supporting up to 40 pounds per square foot.
Why You Should Choose the 48" x 48" ADC-BAC-EA-GRH:
- Electronically Assisted Openings: ADC-BAC-EA-GRH allows remote control access to rooftops, making material transportation to and from job sites seamless.
- Weatherproofed Construction: ADC-BAC-EA-GRH's cover has EPDM rubber gaskets, creating a secure seal to keep elements out of your spaces.
- Structural Reinforcement: With live-load support of up to 40 pounds per square foot, ADC-BAC-EA-GRH reinforces rooftops with strong load-bearing support.
- Optimized Energy Efficiency: ADC-BAC-EA-GRH features 1" thick fiberboard insulation in its curb and 1" thick fiberglass in its cover, enhancing thermal resistance and reducing energy consumption.
- Easier Installations: With a 3-½" mounting flange, overlapping cover design, and 7/8" predrilled holes, ADC-BAC-EA-GRH easily fastens to roof decks through a straightforward process.
- Load Bearing: ADC-BAC-EA-GRH strengthens roofing systems with a cover capable of supporting a live load of up to 40 pounds per square foot.
Product Specifications:
- Dimensions: 48" x 48"
- Cover: Constructed with a double-skin design (referred to as "in-box type design"), reinforced for a live load capacity of 40 psf.
- Insulation: 1" PIR insulation (R-6).
- Gaskets: EPDM foam gaskets attached to the inside cover.
- Opening: Operated by an electronic actuation system with a push-button switch, key switch, or remote control; 12V/24V DC actuator suitable for mains supply AC 120V/60Hz or 230V/50Hz.
- Curb: 12" high 4-gauge galvanized steel with 1" PIR (R-6) insulation and fiberglass liner on the exterior.
- Flange: 3.375" wide bottom flange with predrilled mounting holes.
- Door Latch: Self-locking slam latch eliminates the need for conventional locks. Note: Lock assembly available; please contact our team to request.
- Hinge: Heavy-duty aluminum pintle hinges with a 3/8" pin.
- Material: Mill-finished aluminum.
At Access Doors Canada, we take pride in ensuring our customers are fully satisfied with our products. Just choose the size and customization that fits your construction needs. Contact us to request a quote or call us at (800) 679-3405. Our team of experts is ready to answer your questions.
