![Compact Supply & Return Plenum Kit W/ Box & Filter Rack, 21" Holiday Cheer Edition [g9UC6Y5F]](https://cdn.shopify.com/s/files/1/0794/3104/1346/files/download_21_1.webp?v=1746251971)
Compact Supply & Return Plenum Kit W/ Box & Filter Rack, 21" Holiday Cheer Edition [g9UC6Y5F]
The trim-to-fit knockdown plenum fully assembled measures 20 in. W x 20 in. D x 36 in. H. and is designed for use with 21" wide furnaces. The knock-down design of the plenum takes up very little space and simplifies transporting to the job site. Simp
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The trim-to-fit knockdown plenum fully assembled measures 20 in. W x 20 in. D x 36 in. H. and is designed for use with 21" wide furnaces. The knock-down design of the plenum takes up very little space and simplifies transporting to the job site. Simply measure and cut to size using tin snips to match the supply opening of the air handler, furnace, or evaporator coil. This knockdown plenum is designed to be used with multiple different brands and comes with 4 trimmable side and 1 trimmable top.
Specifications
| Knockdown Supply Plenum with Top - 20" x 20" x 36" - C Width | |
|---|---|
| SKU | 80G36H |
| Weight | 20.000000 |
| Height | 36" |
| Width | 20" |
| Depth | 20" |
| Furnace Return Air Box with Filter Rack - 21.5" x 28.5" | |
| SKU | FB2128 |
| Weight | 20.000000 |
| Manufacturer | Online Supply |
| Height | 18 inches |
| Width | 21 inches |
| Depth | 28 inches |
What Our Customers Say
Absolutely no complaints!
The product is of excellent quality and a superb workhorse.
- Zain K..
Absolutely no complaints!
The functionality and design are superb.
- Genesis C..
Absolutely no complaints!
It's a very well-made product, great quality and very well-executed.
- Zeke H..
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