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Square transparent HVAC access door with tab-in hinge

Ductmate

Ductmate GRFDH10GA 10 in HVAC access door

SKU CH-9DPF-5PNT5

Square 10-inch duct access door with fiberglass insulation, 24-gauge steel construction and a tab-in hinge rated to 175 °F

  • ColorTransparent
  • Square 10 in access door simplifies duct inspection
  • Tab-In hinge allows quick tool-free installation
  • 24 ga steel construction resists deformation under pressure
  • Fiberglass insulation reduces thermal loss through the opening
  • Rated to 175 °F for reliable performance in warm-air systems

Ductmate 10 Inch Access Door

The Ductmate GRFDH10GA is a square duct access door measuring 10 inches by 10 inches. It is designed for HVAC technicians and installers who need a secure inspection or service point in sheet-metal ductwork.

Sustained Load Behaviour

The door carries a maximum temperature rating of 175 degrees F, so it remains stable during continuous heating cycles. Its 24-gauge steel frame and 2 1/8 inch thick fiberglass insulation resist heat transfer and deformation over long operating periods.

Build Quality and Mounting

A tab-in hinge style allows the door to be inserted directly into a prepared duct opening without separate hinge hardware. The single cam latch secures the panel firmly, while 2-inch mounting studs provide a reliable anchor for the insulated assembly.

Highlights

  • Square 10 in access door simplifies duct inspection
  • Tab-In hinge allows quick tool-free installation
  • 24 ga steel construction resists deformation under pressure
  • Fiberglass insulation reduces thermal loss through the opening
  • Rated to 175 °F for reliable performance in warm-air systems

Specifications

BrandDUCTMATE
ColorTransparent

Questions about this item

Will the single-cam latch and 24-ga steel hold the door tight after daily temperature swings up to 175 °F?

The 24-ga steel frame and single-cam latch are rated for continuous service at 175 °F, so the door remains sealed through normal HVAC heat cycles.

What duct opening does the 10 × 10 in tab-in frame fit without extra framing?

The tab-in design slides into a 10-inch by 10-inch square cut-out in the duct wall; no separate mounting studs or additional framing are required.

Can the fibreglass-insulated panel sit next to older uninsulated duct sections without creating condensation?

The 2-1/8-inch thick fibreglass-insulated panel reduces surface-temperature differences, helping prevent condensation where it meets uninsulated ductwork.

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