RHA DD

RHA DD

Our access roof hatches are collectively designed to provide convenient, economical access to the roof of a building. The RHADD Aluminum Domed Roof Hatch offers the same functionality with its weather-tight construction, convenient one-hand operation, 12” high insulated curb, and a skylight to boot.

The RHADD also features phenomenal qualities, starting with its double construction cover with 1” cellulose insulation and a continuous EPDM foam weather/draft seal gasket attached to the inside of the cover to provide a flush, tight fit. Designed to support a live load of 40lbs./sq. ft., the cover is 14 gauge galvanized steel with a 22 gauge galvanized steel inside liner.

BA-RHADD Roof Hatch Specifications:

Door size: 36" x 36"
Cover: Double-skin construction (in box type design) with 1” fiberglass insulation and a continuous EPDM foam weather/draft seal gasket attached to the inside of the cover to provide a flush, tight fit. Designed to support a live load of 40lbs./sq
Curb: ⅛” Aluminum with 1” thick fiberboard roof insulation at curb exterior. The curb is 12” high, with a 3.375” wide bottom flange and pre-drilled mounting holes.
Hinge: Heavy Duty Aluminum pintle hinges with ⅜” pin
Opening: Gas spring operators allow the cover to open and close with ease. Inside pull, the handle allows for easy control when closing the cover
Door latch: Self-latching, zinc plated outside T handle with stainless steel inside lock and lever assembly. The unit also has inside and outside padlock provisions
Finish: Mill finish

Our world-class customer service team looks forward to discussing all your Access Door needs today! Feel free to contact us at 1-800-609-2917 or by email via info@accessdoorsandpanels.com

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