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DUCTMATE Duct Access Door: For 17 in_18 in Ducts, 8 in x 12 in, 22 ga, Steel, Knobs - Curved Access Doors
DUCTMATECurved Access Doors

DUCTMATE Duct Access Door: For 17 in_18 in Ducts, 8 in x 12 in, 22 ga, Steel, Knobs

The DUCTMATE Duct Access Door (SKU 29VJ74) is a curved access door designed for round ducts sized 17 to 18 inches. It is constructed from steel with fiberglass insulation and features a 22-gauge thickness, an 8 x…

SKU 3G-OTH-79065

Brand
DUCTMATE
Item
Duct Access Door: For 17 in_18 in Ducts, 8 in x 12 in, 22 ga, Steel, Knobs
Category
Curved Access Doors
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Technical Specifications

DUCTMATE
Manufacturer Part Number
GRDRI12818GA
Type
8 in x 12 in, 22 ga, Steel, Knobs
Material
Steel
For Duct Shape
Round
Max Temp Rating
200°F
Insulation Material
Fiberglass
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DUCTMATE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DUCTMATE Duct Access Door (SKU 29VJ74) is a curved access door designed for round ducts sized 17 to 18 inches. It is constructed from steel with fiberglass insulation and features a 22-gauge thickness, an 8 x 12-inch opening, and knob-style fasteners. This model has a maximum temperature rating of 200°F and is identified by manufacturer part number GRDRI12818GA.

Frequently Asked Questions

What is a DUCTMATE curved duct access door used for?

A DUCTMATE curved duct access door provides entry into round HVAC ducts for inspection, cleaning, and maintenance. It is designed for ducts sized 17 to 18 inches and is commonly used in commercial and industrial air-handling systems where regular access to duct interiors is required.

What are the specifications of the DUCTMATE duct access door GRDRI12818GA?

The DUCTMATE duct access door (MPN GRDRI12818GA) is made of 22-gauge steel with fiberglass insulation. It fits round ducts 17 to 18 inches in diameter, has an 8 x 12-inch opening, and uses knob-style fasteners. Its maximum temperature rating is 200°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 GRDRI12818GA model.

How to install a DUCTMATE curved duct access door?

To install a DUCTMATE curved access door, cut a matching opening in the round duct, position the door over the hole, and secure it using the provided knob fasteners. Ensure the fiberglass insulation faces the duct interior. Follow standard HVAC practices for sealing and support.

Used in

Common applications for DUCTMATE
Commercial HVAC — DUCTMATE flat access doors for rectangular duct inspection in office buildings
Industrial exhaust systems — DUCTMATE high-temperature curved access doors for round flue ducts up to 2,300°F
Process air handling — DUCTMATE duct hangers for supporting 6 in to 12 in round ducts in manufacturing plants
Boiler room maintenance — DUCTMATE curved access doors with knobs for 19 in to 20 in ducts in boiler flues
Cleanroom ductwork — DUCTMATE flat access doors with double-cam closure for sealed rectangular duct access

DUCTMATE Products

3G Electric supplies DUCTMATE curved access doors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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