Zoro Homepage
Clipboard Icon Quick Order Cart Icon 0 Cart

Sandwich Style Insulated Round Duct

  • Mfr # GRDRI161222GA

  • Zoro # G7043802


product price: $190.99
/ea
Free Shipping & Returns

Key Features

Shape
Rectangular
Includes
Self-Adhesive Template
Material
Steel
Rough Opening Width
15 3/4 in
Duct Radius
21" to 22"
See all product information
Get a 10% off coupon
Free 30-day returns
Return Policy
Get 30 days to pay with Net 30
Apply Now
Real support from real people
Contact our U.S. based team

Specifications

Product Information

MFR #
GRDRI161222GA
Zoro #
G7043802
UPC #
094726835381
Country of Origin
United States

Dimensions

Rough Opening Width
15 3/4 in
Duct Radius
21" to 22"
Door Width
16 in
Door Height
12 in
Duct Diameter
21 in to 22 in
Rough Opening Height
11 1/2 in
For Nominal Duct Diameter
21 in, 22 in
Material Thickness
20 ga
Door Thickness
7/8 in
Mounting Stud Length
2 in

Details

Item
Duct Access Door
Shape
Rectangular
Includes
Self-Adhesive Template
Material
Steel
Standards
ASTM D746, UL 94 HB, UL 94 HF 1
Temp. Range
200 Degrees F max
Finish
Galvanized
Hinges
None
Product Type
Access Door
Observation Port Material
Steel
For Duct Shape
Round
Maximum Temperature Rating
Standard Temperature
Minimum Temperature Rating
-20 Degrees F
Material Fabrication
Stamped
Latch Type
Knobs
Number of Mounting Stud
2
For Media Type
Air
Door Shape
Rectangular
Hinge Style
None
Fire Rating
Not Rated
Maximum Pressure Rating
20 in wc
Insulation Material
Fiberglass

Description

Duct Access Door, Door Height 12 in, Door Shape Rectangular, Door Thickness 7/8 in, Door Width 16 in, Fire Rating Not Rated, For Nominal Duct Diameter 21 in, 22 in, Hinge Style None, Insulation Material Fiberglass, Latch Type Knobs, Material Thickness 20 ga, Maximum Temperature Rating 200 Degrees F, Mounting Stud Length 2 in, Number of Mounting Stud 2, Observation Port Height Not Applicable, Observation Port Material Steel, Observation Port Width Not Applicable, Rough Opening Height 11 1/2 in

Ratings & Reviews

3 Reasons You Can Count On Us

  • Supplies for every job.

    Supplies for every job.

    10 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    When you need it fast, count on Zoro!

    2 million products ship in 1 day.

  • Stretch your budget further.

    Stretch your budget further.

    Everyday low prices on the brands you love.