36" x 30" Stainless Steel Roof Hatch - Bilco

36" x 30" Aluminum Domed Roof Hatch - Bilco

Get all the security and convenience with added benefits of a skylight from BestRoofHatches’ BILCO GS Domed Roof Hatches. With the GS, you will have a smooth, easy one-hand operation because of the compression spring operators.

The frame and cover of these domed roof hatches are 11 gauge aluminum with a built-in condensation drainage channel. These models also feature a clear polycarbonate dome or double domes that have UV-resistance coating. An extruded EPDM rubber gasket is also permanently adhered to the covers. To ensure weather tightness and energy efficiency, both the cover and curb are fully-insulated. Moreover, this door type comes with compression spring operators enclosed in telescopic tubes for lift assistance and automatic hold-open arm with grip handle release. As for the hinges, the Type GS comes with heavy-duty pintle hinges with 3/8" (9 mm) Type 316 stainless steel hinge pins.

These Domed Roof Hatches have heavy-gauge construction with corrosive-resistant materials to last many years and a positive latching mechanism to maintain building security. Purchase our Type GS Domed Roof Hatches today in different available sizes and curb configurations to satisfy your requirement.