Product Description
30" x 30" Domed Roof Hatch – Galvanized Steel
Ensure reliable, consistent access with the added benefit of natural lighting with the addition of 30" x 30" BAC-GRH-DO Domed Roof Hatch – Galvanized Steel from Best Access Doors. BAC-GRH-DO provides maintenance personnel with stress-free access, powered by powerful hydraulic springs, to allow effortless opening and closing with the use of one hand so technicians and maintenance personnel can maintain a safe and firm grasp of guards and handrails.
This durable and low-maintenance galvanized steel ladder access roof hatch grants enhanced utility due to its versatility and range of applications in industrial, commercial, and residential buildings.
BAC-GRH-DO contributes towards reduced energy consumption, with 1" PIR insulation, EPDM seals, and a domed skylight illuminating dreary workspaces with efficiency.
Enjoy Greater Efficiency and the Joy of Natural Light with BAC-GRH-DO
Weathertight and Airtight Composition: BAC-GRH-DO features flush EPDM foam gaskets lining along the inside of its cover to keep dust, debris, and draft airflow out of your buildings.
Powerful Gas Spring Powered Curb: When engaged, gas-powered spring operators allow a strong and consistent opening, supporting a live load of up to 40 lbs./sq. Ft.
Natural Lighting with Domed Cover: BAC-GRH-DO brings workplaces to life with light, improving visibility and well-being. Condensation drainage channels are provided to maintain visibility.
Improved Building Efficiency: This galvanized steel box-type roof hatch features a curb with up to 1" thick PIR insulation, providing an exceptional R-value of 6.
Enhanced Protection: BAC-GRH-DO prevents unauthorized access, with an outside T-handle equipped with a stainless steel inside lock and lever assembly reinforced by inside and outside padlock provisions.
One-Handed Operation: BAC-GRH-DO's heavy-duty galvanized steel pintle hinges lock into place, ensuring the other hand is available for a firm grasp of the guard rail.
Self-Latching for Maximum Convenience: This model operates with a sturdy T-handle for a better grip and a self-latching mechanism when the job is complete.
Anti-Corrosive Composition: BAC-GRH-DO comprises galvanized steel and stainless steel for exceptional durability and resistance to wear and tear, rust, and corrosion in harsh and moist conditions.
Specifications:
- Dimensions: 30" x 30"
- Cover: Double-skin construction ("in-box type design") with 20-gauge steel inside liner
- Insulation: 1" PIR (R-6) Insulation
- Gaskets: EPDM foam gaskets attached to the inside cover
- Opening: Gas spring operators for up to 78-degree opening radius
- Curb: 12" inch high 11-gauge galvanized steel with 1" PIR (R-6) insulation
- Flange: 3.375" wide bottom flange with pre-drilled mounting holes for completely flush fit
- Door Latch: Self-latching, stainless steel outside T handle, with inside lock
Note: An outside padlock provision is also included - Hinge: Heavy-duty galvanized steel pintle hinges with 3/8" SS pin
- Material: Stainless steel and galvanized steel with mill finish
- Finish: Iron phosphate wash with rust inhibiting primer, with baked on polyester enamel grey paint
Give maintenance and inspection personnel the gift of natural lighting and easy, reliable access by including 30" x 30" BAC-GRH-DO Domed Roof Hatch – Galvanized Seel from Best Access Doors.
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Simply choose the size that suits your needs! If you have any questions or concerns, you can reach us at 1-800-483-0823 to connect with our world-class product experts.