Top 9 best hvac ducting plenum for 2022

When you looking for hvac ducting plenum, you must consider not only the quality but also price and customer reviews. But among hundreds of product with different price range, choosing suitable hvac ducting plenum is not an easy task. In this post, we show you how to find the right hvac ducting plenum along with our top-rated reviews. Please check out our suggestions to find the best hvac ducting plenum for you.

Product Features Editor's score Go to site
HVAC Plenum Ceiling Box 10 x 10 x 6 (10 HVAC Plenum Ceiling Box 10 x 10 x 6 (10"x10" Square to 6" Round) 30 Gauge with drywall flange - Connects to Vent Register Diffuser
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C-Box HVAC Plenum Ceiling Box 14 x 14 x 12 Round-Connects to Vent Register Diffuser C-Box HVAC Plenum Ceiling Box 14 x 14 x 12 Round-Connects to Vent Register Diffuser
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C-Box HVAC Plenum Ceiling Box 12 x 12 x 12 Round-Connects to Vent Register Diffuser C-Box HVAC Plenum Ceiling Box 12 x 12 x 12 Round-Connects to Vent Register Diffuser
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C-Box HVAC Plenum Ceiling Box 8 x 8 x 6 Round-Connects to Vent Register Diffuser C-Box HVAC Plenum Ceiling Box 8 x 8 x 6 Round-Connects to Vent Register Diffuser
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C-Box HVAC Plenum Ceiling Box 12 x 12 x 8 Round-Connects to Vent Register Diffuser C-Box HVAC Plenum Ceiling Box 12 x 12 x 8 Round-Connects to Vent Register Diffuser
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C-Box HVAC Plenum Ceiling Box 10 x 10 x 6 Round-Connects to Vent Register Diffuser C-Box HVAC Plenum Ceiling Box 10 x 10 x 6 Round-Connects to Vent Register Diffuser
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HVAC Plenum Ceiling Box 12 x 12 x 10 (12 HVAC Plenum Ceiling Box 12 x 12 x 10 (12"x12" Square to 10" Round) 30 Gauge with drywall flange - Connects to Vent Register Diffuser
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HVAC Plenum Ceiling Box 6x6x4 (6 HVAC Plenum Ceiling Box 6x6x4 (6"x6" Square to 4" Round) 30 Gauge with drywall flange
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HVAC Plenum Ceiling Box 14 x 14 x 14 (14 HVAC Plenum Ceiling Box 14 x 14 x 14 (14"x14" Square to 14" Round) 30 Gauge with drywall flange - Connects to Vent Register Diffuser
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Reviews

1. HVAC Plenum Ceiling Box 10 x 10 x 6 (10"x10" Square to 6" Round) 30 Gauge with drywall flange - Connects to Vent Register Diffuser

Feature

10" x 10" x 6" Ceiling Register Box for home HVAC Duct Vent
30 Gauge Sheet Metal Duct Box
Easy to install
Retaining ridge around inlet neck to ensure snug fit to flexible duct
Drywall flange for secure installation and serves as anchor point for register screws.

Description

Ceiling Register Box for home HVAC Duct Vent. 30 gauge sheet metal construction with drywall flange. Works with metal duct pipe or felxible ductwork. Once it's in position can be sealed with duct sealer.

2. C-Box HVAC Plenum Ceiling Box 14 x 14 x 12 Round-Connects to Vent Register Diffuser

Feature

14" x 14" x 12" Ceiling Register Box for home HVAC Duct Vent
30 Gauge Sheet Metal Duct Box
Easy to install
Retaining ridge around inlet neck to ensure snug fit to flexible duct
Drywall flange for secure installation and serves as anchor point for register screws.

Description

Ceiling Register Box for home HVAC Duct Vent. 30 gauge sheet metal construction with drywall flange. Works with metal duct pipe or felxible ductwork. Once it's in position can be sealed with duct sealer.

3. C-Box HVAC Plenum Ceiling Box 12 x 12 x 12 Round-Connects to Vent Register Diffuser

Feature

Connects a 12
Our C-Boxes are built with a 1/2
The best way to regulate air flow is to install a manual volume damper in the duct run.
We also have a full line of ceiling registers and hvac fittings.
Call us with your hole size and duct size so we can help (707) 999-7712

Description

12 Inches X 12 Inches is the actual size of the square portion. Your diffuser or register will be slightly larger than this.

4. C-Box HVAC Plenum Ceiling Box 8 x 8 x 6 Round-Connects to Vent Register Diffuser

Feature

8" x 8" x 6" Ceiling Register Box for home HVAC Duct Vent
30 Gauge Sheet Metal Duct Box
Easy to install
Retaining ridge around inlet neck to ensure snug fit to flexible duct
Drywall flange for secure installation and serves as anchor point for register screws.

Description

Ceiling Register Box for home HVAC Duct Vent. 30 gauge sheet metal construction with drywall flange. Works with metal duct pipe or felxible ductwork. Once it's in position can be sealed with duct sealer.

5. C-Box HVAC Plenum Ceiling Box 12 x 12 x 8 Round-Connects to Vent Register Diffuser

Feature

Our C-Boxes are built with a 1/2" flange all the way around the square portion which can be used for attachment or folded over.
We also have a full line of ceiling registers and hvac fittings.
The best way to regulate air flow is to install a manual volume damper in the duct run.
Connects a 8" Round Duct to a 12 x 12 Diffuser or Register Vent.
Call us with your hole size and duct size so we can help (866) 309-9899

Description

12 Inches X 12 Inches is the actual size of the square portion. Your diffuser or register will be slightly larger than this.

6. C-Box HVAC Plenum Ceiling Box 10 x 10 x 6 Round-Connects to Vent Register Diffuser

Feature

Connects a 6" Round Duct to a 10 x 10 Diffuser or Register Vent.
Our C-Boxes are built with a 1/2" flange all the way around the square portion which can be used for attachment or folded over.
The best way to regulate air flow is to install a manual volume damper in the duct run.
We also have a full line of ceiling registers and hvac fittings.
Call us with your hole size and duct size so we can help (707) 999-7712

Description

10 Inches X 10 Inches is the actual size of the square portion. Your diffuser or register will be slightly larger than this.

7. HVAC Plenum Ceiling Box 12 x 12 x 10 (12"x12" Square to 10" Round) 30 Gauge with drywall flange - Connects to Vent Register Diffuser

Feature

12" x 12" x 10" Ceiling Register Box for home HVAC Duct Vent
30 Gauge Sheet Metal Duct Box
Easy to install
Retaining ridge around inlet neck to ensure snug fit to flexible duct
Drywall flange for secure installation and serves as anchor point for register screws.

Description

Ceiling Register Box for home HVAC Duct Vent. 30 gauge sheet metal construction with drywall flange. Works with metal duct pipe or felxible ductwork. Once it's in position can be sealed with duct sealer.

8. HVAC Plenum Ceiling Box 6x6x4 (6"x6" Square to 4" Round) 30 Gauge with drywall flange

Feature

6" x 6" x 4" Ceiling Register Box for home HVAC Duct Vent
30 Gauge Sheet Metal Duct Box
Easy to install
Retaining ridge around inlet neck to ensure snug fit to flexible duct
Drywall flange for secure installation and serves as anchor point for register screws.

Description

Ceiling Register Box for home HVAC Duct Vent. 30 gauge sheet metal construction with drywall flange. Works with metal duct pipe or felxible ductwork. Once it's in position can be sealed with duct sealer.

9. HVAC Plenum Ceiling Box 14 x 14 x 14 (14"x14" Square to 14" Round) 30 Gauge with drywall flange - Connects to Vent Register Diffuser

Feature

14" x 14" x 14" Ceiling Register Box for home HVAC Duct Vent
30 Gauge Sheet Metal Duct Box
Easy to install
Retaining ridge around inlet neck to ensure snug fit to flexible duct
Drywall flange for secure installation and serves as anchor point for register screws.

Description

Ceiling Register Box for home HVAC Duct Vent. 30 gauge sheet metal construction with drywall flange. Works with metal duct pipe or felxible ductwork. Once it's in position can be sealed with duct sealer.

Conclusion

By our suggestions above, we hope that you can found the best hvac ducting plenum for you. Please don't forget to share your experience by comment in this post. Thank you!