Roof hatches & smoke ventsACUDOR ACCESS PRODUCT • KERN INDUSTRIES
RHADD Domed Access DoorDomed Access Door Aluminum
Acudor Domed Roof Hatches are designed to provide convenient, economical access to the roof of a building. These hatches are standard with a Polycarbonate Dome which provides the benefit of a skylight.
For Edmonton and Alberta projects: contact Kern Industries in Edmonton, Alberta to confirm your size, options and pickup arrangements.
- Application
- Roof access / ventilation
- Material
- See manufacturer specifications
SIZES & CONFIGURATIONS
Manufacturer sizes
Dimensions below are in inches. Roof-hatch tables may specify inside curb dimensions; round panels use diameter. Review the manufacturer table and drawing before specifying an opening. Availability depends on the configuration.
PRODUCT FEATURES
Manufacturer highlights
- Clear, bronze, white, combination polycarbonate double-skin dome
- Stainless Steel Hardware standard on all hatches
- 1" Polyiso (R-6) insulation standard on all hatches
- EPDM foam weather/draft seal gaskets provides weather tight construction
ORDER OPTIONS
Available choices
- Stainless Steel cover, curb
- Louvered Curbs
- Curb Mounted Units
- Curb pitch corrected for sloped roof
- All Aluminum construction, cover and curb
MANUFACTURER REFERENCE
Dimensions & specifications
RHA STANDARD SIZES
(other sizes available)
| Curb ID W&L | Weight per Hatch | |
|---|---|---|
| Model | inches (mm) | lbs. (kg.) |
| AD3232 | 24 X 24 (610 X 610) | 125 (56.8) |
| AD3244 | 24 X 36 (610 X 914) | 135 (61.4) |
| AD3838 | 30 X 30 (762 X 762) | 140 (63.5) |
| AD3844 | 30 X 36 (762 X 914) | 155 (70.5) |
| AD4444 | 36 X 36 (914 X 914) | 170 (77.3) |
Manufacturer tables are reproduced as published; dimensions, weights and listings should be confirmed against the current submittal for your selected configuration.
CONTACT OUR TEAM
Call, text or email us.
Keep the model, nominal size and selected options handy so we can confirm your order quickly.
14625 – 116 Avenue NW
Edmonton, Alberta T5M 3E8
Monday–Friday · Alberta Time (ABT)
8:00 AM–12:00 PM & 1:00 PM–4:30 PM
Closed for lunch from 12:00 PM–1:00 PM