Ductmate
Ductmate GRD128F2GA HVAC control 12 in x 8 in 16 ga steel
A 12 by 8 inch 16-gauge steel HVAC access door with thumbscrew latches rated to 300 degrees Fahrenheit
- ColorTransparent
- 12 in x 8 in rectangular access door for ductwork entry
- 16-gauge steel construction resists deformation under pressure
- Thumbscrew latches allow tool-free opening and closing
- Two 1 1/2 in mounting studs secure the frame in place
- Rated to 300 °F for high-temperature duct applications
Duct Access Door 12 in x 8 in
The Ductmate GRD128F2GA is a rectangular access door built for HVAC ductwork. It provides a 12 inch by 8 inch opening with a 1 1/8 inch thick frame constructed from 16 gauge steel. The unit is designed for technicians who need reliable entry to duct interiors for inspection or maintenance.
Verify duct dimensions and mounting surface
Confirm the duct opening matches the 12 inch width and 8 inch height before ordering. The door installs with two mounting studs each measuring 1 1/2 inches in length. Ensure the surrounding duct material can support the frame and that the thumbscrew latches will remain accessible after installation.
Sustained high-temperature exposure
The steel construction carries a maximum temperature rating of 2,300 degrees Fahrenheit for continuous operation. The observation port uses the same steel material without additional insulation. Under prolonged heat the door maintains structural integrity and the thumbscrew latches remain operable without deformation.
Highlights
- 12 in x 8 in rectangular access door for ductwork entry
- 16-gauge steel construction resists deformation under pressure
- Thumbscrew latches allow tool-free opening and closing
- Two 1 1/2 in mounting studs secure the frame in place
- Rated to 300 °F for high-temperature duct applications
Specifications
| Brand | DUCTMATE |
|---|---|
| Color | Transparent |
Questions about this item
Does the Ductmate GRD128F2GA come with mounting hardware or must I buy studs separately?
Two mounting studs, each 1 1/2 in long, are included with the access door.
Should I choose the 12 in by 8 in door or a different size for my duct opening?
This model provides a 12 in wide by 8 in high rectangular opening; select it when those exact dimensions match your duct cut-out.
What does the 300 degree Fahrenheit temperature rating mean once the door is installed?
The steel door and observation port are rated to withstand continuous exposure up to 300 °F without loss of integrity.
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