DUCTMATE Duct Access Door: 20 in x 20 in, 24 ga, Steel, Single Cam, Tab-In Hinge
The DUCTMATE Duct Access Door (SKU 3G-OTH-76970) is a 20 in x 20 in flat access door made of steel with fiberglass insulation, designed for rectangular ducts. It features a single cam, tab-in hinge, and a maximum…
SKU 3G-OTH-76970
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The DUCTMATE Duct Access Door (SKU 3G-OTH-76970) is a 20 in x 20 in flat access door made of steel with fiberglass insulation, designed for rectangular ducts. It features a single cam, tab-in hinge, and a maximum temperature rating of 175°F (MPN GRFDH20GA).
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is a DUCTMATE duct access door used for?
A DUCTMATE duct access door provides maintenance access to rectangular HVAC ductwork. It is used in commercial and industrial ventilation systems for inspection, cleaning, and repairs. The steel construction with fiberglass insulation suits temperature-controlled environments up to 175°F.
What are the specifications of the DUCTMATE 20 in x 20 in duct access door?
The DUCTMATE duct access door (MPN GRFDH20GA) measures 20 in x 20 in, is made of steel with fiberglass insulation, and is designed for rectangular ducts. It features a single cam latch and tab-in hinge, with a maximum temperature rating of 175°F.
Where to buy DUCTMATE duct access doors worldwide?
3G Electric supplies DUCTMATE duct access doors worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on the 20 in x 20 in model (SKU 3G-OTH-76970).
How to install a DUCTMATE duct access door?
Install the DUCTMATE duct access door by cutting a rectangular opening in the ductwork, securing the frame with screws or rivets, and attaching the door via the tab-in hinge. Ensure the gasket seals properly and the single cam latch engages fully. Follow standard HVAC sheet-metal practices.
Used in
Common applications for DUCTMATEDUCTMATE Products
3G Electric supplies DUCTMATE flat access doors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
