Today's Hours 8am - 9pm est
The trim-to-fit knockdown plenum fully assembled measures 24.5 in. W x 20 in. D x 30 in. H. and is designed for use with 24.5" 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.
This return air package features the return air plenum with 1" filter rack and ships knocked down in one carton. The package includes a starting collar, 2 30" duct sections, return air plenum, and 1" filter rack. The filter rack is located right above the return's elbow. The return duct size is 25" x 10".
| Knockdown Supply Plenum with Top - 24.5" x 20" x 36" - D Width | |
|---|---|
| SKU | 90G36H |
| Weight (in lbs) | 20.000000 |
| Brand/Manufacturer | Online Supply |
| Height | 36" |
| Width | 24.5" |
| Depth | 20" |
| Safety Information | PROPOSITION 65 WARNING |
| Return Air Package - 16.5" x 25" | |
| SKU | 811 |
| Weight (in lbs) | 43.000000 |
| Brand/Manufacturer | Online Supply |
| Additional Information | Uses 16" x 25" x 1" filters (not included) |
| Material | 26 Gauge Galvanized Steel |
| Height | 84" |
| Width | Duct: 25" Filter: 25" |
| Depth | Duct: 10" Filter: 16" |
| Resources | You will need Adobe® Acrobat® Reader to view PDF documents. |
| Safety Information | California disclaimer: PROPOSITION 65 WARNING |
Our mission is simple: To provide an open HVAC marketplace online, offering the best HVAC brands directly to the public, based on real, affordable prices. For too long, local dealers have charged whatever they could get away with - but now YOU HAVE A CHOICE.
Choose us for:
We sell products at wholesale pricing. No markups, no hidden fees. Our average customer saves BETWEEN THREE TO SIX THOUSAND DOLLARS
-That's the Direct Advantage!
Just because a brand is nationally known, doesn't mean it's the best. Our HVAC technicians have hand-selected the most efficient and durable products for American homeowners, giving you exactly what you need at the best pricing.
We choose products with long, best-in-the-market warranties by manufacturers with great customer service and solid reputations. This gives you peace of mind that you'll be getting a great quality product.
We've helped over 100,000 American homeowners and earned their trust.
Got everything you needed to install? See the recommended and/or required options for installation below.
Check the items you would like to include with your order
Contact Our Product Specialist
