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RHA Aluminum Acudor Roof Hatches
Manufacturer Acudor Access Doors

RHA Aluminum Acudor Roof Hatches

RHA Aluminum Roof Hatches​

Acudor RHA Aluminum Roof Hatches are designed to provide convenient, economical, water-tight access to the roof of a building. These hatches are designed with safety, durability, and ease of operation in mind.

RHA Specifications

  • Cover: Double-skin construction  ("inbox type design") with 1" cellulose insulation and a continuous EPDM foam weather/draft seal gasket that is attached to the inside of the cover to provide a flush, tight fit.  Designed to support a live load of 40 pounds/sq. ft., the cover is 1/8" thick aluminium with a 20 gauge aluminium inside liner
  • Curb: 1/8" thick aluminium with 1" thick fiberboard roof insulation at curb exterior.  curb is 12" high, with 3.375" wide bottom flange and pre-drilled mounting holes.
  • Hinge: Heavy duty aluminium pintle hinges with a 3/8" pin
  • Opening: Gas spring operators allow the cover to open and close with ease.  Inside pull-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

RHA Optional Features

  • Painted and Anodized finishes
  • Polycarbonate domes for daylighting
  • Louvered Curbs
  • Curb Mounted Units
  • Curb pitch corrected for sloped roof
  • Higher curb heights for green root applications



Door Size (W x H) Product Code
24" x 24"
24" x 36"
30" x 36"
36" x 36"
48" x 48"
30" x 54
30" x 96"

Custom sizes available upon request
RHA Aluminum Roof Hatches
Acudor Leed

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