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Furnace Plenum

Uses item details. Price when purchased online

Lennox X6675 20x25x5 MERV 16 Furnace Filter - 2 Pack $215.94

Lennox X6675 20x25x5 MERV 16 Furnace Filter - 2 Pack
Sponsored
current price $215.94

Lennox X6675 20x25x5 MERV 16 Furnace Filter - 2 Pack

4.8 out of 5 Stars. 20 reviews

12 Pack Furnace Floor Register Vent Charcoal Carbon Filters 4" x 12" $9.25

12 Pack Furnace Floor Register Vent Charcoal Carbon Filters 4" x 12"
Sponsored
current price $9.25

12 Pack Furnace Floor Register Vent Charcoal Carbon Filters 4" x 12"

Lennox X0585 - 20 x 20 x 5 MERV 11 Furnace Filter $41.87

Lennox X0585 - 20 x 20 x 5 MERV 11 Furnace Filter
Sponsored
current price $41.87

Lennox X0585 - 20 x 20 x 5 MERV 11 Furnace Filter

4.3 out of 5 Stars. 6 reviews

AIRx Filters 16x25x2 Air Filter MERV 13 Pleated HVAC AC Furnace Air Filter, Health 6-Pack, Made in the USA $86.31

AIRx Filters 16x25x2 Air Filter MERV 13 Pleated HVAC AC Furnace Air Filter, Health 6-Pack, Made in the USA
Sponsored
current price $86.31

AIRx Filters 16x25x2 Air Filter MERV 13 Pleated HVAC AC Furnace Air Filter, Health 6-Pack, Made in the USA

BUILDMART - 60" Plenum Box for [60" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box for Heating and Cooling $259.99

BUILDMART - 60" Plenum Box for [60" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box for Heating and Cooling
current price $259.99

BUILDMART - 60" Plenum Box for [60" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box for Heating and Cooling

BUILDMART - 48" Plenum Box for [48" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box for Heating and Cooling $219.99

BUILDMART - 48" Plenum Box for [48" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box for Heating and Cooling
current price $219.99

BUILDMART - 48" Plenum Box for [48" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box for Heating and Cooling

22X20X23.5 W/Filter Rack Return Air Duct Plenum-26 Gauge, HVAC Duct Work $222.67

22X20X23.5 W/Filter Rack Return Air Duct Plenum-26 Gauge, HVAC Duct Work
current price $222.67

22X20X23.5 W/Filter Rack Return Air Duct Plenum-26 Gauge, HVAC Duct Work

BUILDMART - 36" Plenum Box for [36" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box for Heating and Cooling $219.99

BUILDMART - 36" Plenum Box for [36" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box for Heating and Cooling
current price $219.99

BUILDMART - 36" Plenum Box for [36" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box for Heating and Cooling

Mcdaniel Metals 16X19.5X36 - 3 Ft R6 Return Plenum (16X19.5X36) $118.90

Mcdaniel Metals 16X19.5X36 - 3 Ft R6 Return Plenum (16X19.5X36)
current price $118.90

Mcdaniel Metals 16X19.5X36 - 3 Ft R6 Return Plenum (16X19.5X36)

3.8 out of 5 Stars. 4 reviews

BUILDMART - 48" Plenum Box for [48" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box for Heating and Cooling $249.99

BUILDMART - 48" Plenum Box for [48" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box for Heating and Cooling
current price $249.99

BUILDMART - 48" Plenum Box for [48" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box for Heating and Cooling

AIRx Filters Dust 20x20x2 Air Filter Replacement MERV 8 AC Furnace Pleated Filter, Pack-6 $57.21

AIRx Filters Dust 20x20x2 Air Filter Replacement MERV 8 AC Furnace Pleated Filter, Pack-6
Sponsored
current price $57.21

AIRx Filters Dust 20x20x2 Air Filter Replacement MERV 8 AC Furnace Pleated Filter, Pack-6

Lennox X6675 20x25x5 MERV 16 Furnace Filter - 5 Pack $518.33

Lennox X6675 20x25x5 MERV 16 Furnace Filter - 5 Pack
Sponsored
current price $518.33

Lennox X6675 20x25x5 MERV 16 Furnace Filter - 5 Pack

BUILDMART - 18" Plenum Box for [18" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box for Heating and Cooling $139.99

BUILDMART - 18" Plenum Box for [18" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box for Heating and Cooling
current price $139.99

BUILDMART - 18" Plenum Box for [18" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box for Heating and Cooling

BUILDMART - 12" Plenum Box for [12" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box for Heating and Cooling $119.99

BUILDMART - 12" Plenum Box for [12" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box for Heating and Cooling
current price $119.99

BUILDMART - 12" Plenum Box for [12" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box for Heating and Cooling

BUILDMART - 24" Plenum Box for [24" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box for Heating and Cooling $129.99

BUILDMART - 24" Plenum Box for [24" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box for Heating and Cooling
current price $129.99

BUILDMART - 24" Plenum Box for [24" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box for Heating and Cooling

McDaniel Metals 161/4X203/8X36RF1/2 3 Ft R6 Return Plenum 16-1/4 inches x 20-3/8 inches x 36 inches $126.21

McDaniel Metals 161/4X203/8X36RF1/2 3 Ft R6 Return Plenum 16-1/4 inches x 20-3/8 inches x 36 inches
current price $126.21

McDaniel Metals 161/4X203/8X36RF1/2 3 Ft R6 Return Plenum 16-1/4 inches x 20-3/8 inches x 36 inches

12" Plenum Box for [12" Slot Diffuser - (2 Slot) Double Slot] Premium Insulated Plenum Box for Heating and Cooling - Texas DyGTyX $127.85

12" Plenum Box for [12" Slot Diffuser - (2 Slot) Double Slot] Premium Insulated Plenum Box for Heating and Cooling - Texas DyGTyX
current price $127.85

12" Plenum Box for [12" Slot Diffuser - (2 Slot) Double Slot] Premium Insulated Plenum Box for Heating and Cooling - Texas DyGTyX

BUILDMART - 24" Plenum Box for [24" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box for Heating and Cooling $159.99

BUILDMART - 24" Plenum Box for [24" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box for Heating and Cooling
current price $159.99

BUILDMART - 24" Plenum Box for [24" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box for Heating and Cooling

BUILDMART - 60" Plenum Box for [60" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box for Heating and Cooling $319.99

BUILDMART - 60" Plenum Box for [60" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box for Heating and Cooling
current price $319.99

BUILDMART - 60" Plenum Box for [60" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box for Heating and Cooling

Mcdaniel Metals P1619.548-R8-1-0 - 16 Inch X 19 1/2 Inch X 48 Inch Long Insulated Sheet Metal Return Air Plenum $156.62

Mcdaniel Metals P1619.548-R8-1-0 - 16 Inch X 19 1/2 Inch X 48 Inch Long Insulated Sheet Metal Return Air Plenum
current price $156.62

Mcdaniel Metals P1619.548-R8-1-0 - 16 Inch X 19 1/2 Inch X 48 Inch Long Insulated Sheet Metal Return Air Plenum

Lennox X8788 - 20 x 26 x 5 MERV 16 Furnace Filter $244.07

Lennox X8788 - 20 x 26 x 5 MERV 16 Furnace Filter
Sponsored
current price $244.07

Lennox X8788 - 20 x 26 x 5 MERV 16 Furnace Filter

5 out of 5 Stars. 1 reviews

16x25x1 Air Filter MERV 11 Rating, 12 Pack of Furnace Filters Comparable to MPR 1000, MPR 1200, FPR 7, High Efficiency 12 Pack of Furnace Filters Made in USA by AIRX FILTERS WICKED CLEAN AIR. $89.24

16x25x1 Air Filter MERV 11 Rating, 12 Pack of Furnace Filters Comparable to MPR 1000, MPR 1200, FPR 7, High Efficiency 12 Pack of Furnace Filters Made in USA by AIRX FILTERS WICKED CLEAN AIR.
Sponsored
current price $89.24

16x25x1 Air Filter MERV 11 Rating, 12 Pack of Furnace Filters Comparable to MPR 1000, MPR 1200, FPR 7, High Efficiency 12 Pack of Furnace Filters Made in USA by AIRX FILTERS WICKED CLEAN AIR.

BUILDMART - 18" Plenum Box for [18" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box for Heating and Cooling $119.99

BUILDMART - 18" Plenum Box for [18" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box for Heating and Cooling
current price $119.99

BUILDMART - 18" Plenum Box for [18" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box for Heating and Cooling

BUILDMART - 36" Plenum Box for [36" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box for Heating and Cooling $169.99

BUILDMART - 36" Plenum Box for [36" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box for Heating and Cooling
current price $169.99

BUILDMART - 36" Plenum Box for [36" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box for Heating and Cooling

BUILDMART - 48" Plenum Box for [48" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box for Heating and Cooling $279.99

BUILDMART - 48" Plenum Box for [48" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box for Heating and Cooling
current price $279.99

BUILDMART - 48" Plenum Box for [48" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box for Heating and Cooling

Aaon V52700 - Wheel Plenum for High-Performance HVAC Systems $617.19

Aaon V52700 - Wheel Plenum for High-Performance HVAC Systems
current price $617.19

Aaon V52700 - Wheel Plenum for High-Performance HVAC Systems

Mcdaniel Metals 21X20X36RF1/2 - 21 Inch X 20 Inch X 36 Inch Long Insulated Sheet Metal Return Air Plenum With 1/2 Inch Flange $137.85

Mcdaniel Metals 21X20X36RF1/2 - 21 Inch X 20 Inch X 36 Inch Long Insulated Sheet Metal Return Air Plenum With 1/2 Inch Flange
current price $137.85

Mcdaniel Metals 21X20X36RF1/2 - 21 Inch X 20 Inch X 36 Inch Long Insulated Sheet Metal Return Air Plenum With 1/2 Inch Flange

Mcdaniel Metals 19.5X19.5X36 - 3 Ft R6 Return Plenum (19.5X19.5X36) $118.35

Mcdaniel Metals 19.5X19.5X36 - 3 Ft R6 Return Plenum (19.5X19.5X36)
current price $118.35

Mcdaniel Metals 19.5X19.5X36 - 3 Ft R6 Return Plenum (19.5X19.5X36)

3 out of 5 Stars. 1 reviews

BUILDMART - 36" Plenum Box for [36" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box for Heating and Cooling $199.99

BUILDMART - 36" Plenum Box for [36" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box for Heating and Cooling
current price $199.99

BUILDMART - 36" Plenum Box for [36" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box for Heating and Cooling

Mcdaniel Metals P19.87514.548-R8-1-0 - 19 7/8 Inch X 14 1/2 Inch X 48 Inch Long Insulated Sheet Metal Return Air Plenum $164.17

Mcdaniel Metals P19.87514.548-R8-1-0 - 19 7/8 Inch X 14 1/2 Inch X 48 Inch Long Insulated Sheet Metal Return Air Plenum
current price $164.17

Mcdaniel Metals P19.87514.548-R8-1-0 - 19 7/8 Inch X 14 1/2 Inch X 48 Inch Long Insulated Sheet Metal Return Air Plenum

3 out of 5 Stars. 1 reviews

Philanthro 14201M11 - 14" x 20" x 1" Furnace Filter, MERV 11 $25.92

Philanthro 14201M11 - 14" x 20" x 1" Furnace Filter, MERV 11
Sponsored
current price $25.92

Philanthro 14201M11 - 14" x 20" x 1" Furnace Filter, MERV 11

Lennox X8788 - 20 x 26 x 5 MERV 16 Furnace Filter - 5 Pack $851.95

Lennox X8788 - 20 x 26 x 5 MERV 16 Furnace Filter - 5 Pack
Sponsored
current price $851.95

Lennox X8788 - 20 x 26 x 5 MERV 16 Furnace Filter - 5 Pack

BUILDMART - 72" Plenum Box for [72" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box for Heating and Cooling $359.99

BUILDMART - 72" Plenum Box for [72" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box for Heating and Cooling
current price $359.99

BUILDMART - 72" Plenum Box for [72" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box for Heating and Cooling

Furnace Plenum Thermostat for Lennox & York, 47-21711-01, 025-29041-002, SHL520 $23.04

Furnace Plenum Thermostat for Lennox & York, 47-21711-01, 025-29041-002, SHL520
current price $23.04

Furnace Plenum Thermostat for Lennox & York, 47-21711-01, 025-29041-002, SHL520

BUILDMART - 12 Plenum Box for [12 Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box for Heating and Cooling $99.99

BUILDMART - 12 Plenum Box for [12 Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box for Heating and Cooling
current price $99.99

BUILDMART - 12 Plenum Box for [12 Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box for Heating and Cooling

Plenum Box for [ Slot Diffuser - (2 Slot) Double Slot] Premium Insulated Plenum Box for Heating and Cooling - Texas

Plenum Box for [ Slot Diffuser - (2 Slot) Double Slot] Premium Insulated Plenum Box for Heating and Cooling - Texas

Plenum Box for [ Slot Diffuser - (2 Slot) Double Slot] Premium Insulated Plenum Box for Heating and Cooling - Texas

Mcdaniel Metals 195X2375X36R8 - Insulated Galvanized Sheet Metal Plenum (195X2375X36R8) $148.41

Mcdaniel Metals 195X2375X36R8 - Insulated Galvanized Sheet Metal Plenum (195X2375X36R8)
current price $148.41

Mcdaniel Metals 195X2375X36R8 - Insulated Galvanized Sheet Metal Plenum (195X2375X36R8)

Furnace Plenum Thermostat for Lennox & Goodman, 47-25349-05, 49L03 $18.16 Was $21.55

Furnace Plenum Thermostat for Lennox & Goodman, 47-25349-05, 49L03
current price Now $18.16, Was $21.55

Furnace Plenum Thermostat for Lennox & Goodman, 47-25349-05, 49L03

Furnace Plenum Thermostat for Lennox, Rheem, 47-21711-08, SHL523 $22.30

Furnace Plenum Thermostat for Lennox, Rheem, 47-21711-08, SHL523
current price $22.30

Furnace Plenum Thermostat for Lennox, Rheem, 47-21711-08, SHL523

Furnace Plenum Thermostat for Lennox & Carrier, 47-21711-03, B1370913

Furnace Plenum Thermostat for Lennox & Carrier, 47-21711-03, B1370913

Furnace Plenum Thermostat for Lennox & Carrier, 47-21711-03, B1370913

Other options to consider

Plenum Kit with Wal $140.01

Plenum Kit with Wal
current price $140.01

Plenum Kit with Wal

Williams Comfort Products P332514 $174.79

Williams Comfort Products P332514
current price $174.79

Williams Comfort Products P332514

8X8 Water to Air Heat Exchanger~~1" Copper ports w/ EZ Install Front Flange $99.00

8X8 Water to Air Heat Exchanger~~1" Copper ports w/ EZ Install Front Flange
current price $99.00

8X8 Water to Air Heat Exchanger~~1" Copper ports w/ EZ Install Front Flange

Lee Precision Magnum Melter Furnace, 110 Volt $82.84

Lee Precision Magnum Melter Furnace, 110 Volt
current price $82.84

Lee Precision Magnum Melter Furnace, 110 Volt

Proairtek AF12121M08SWH Model 12x12x1 Pack of 2 Air Filters, MERV 8; Ideal for Anyone Wanting Crisp Air in Their Home $14.98

Proairtek AF12121M08SWH Model 12x12x1 Pack of 2 Air Filters, MERV 8; Ideal for Anyone Wanting Crisp Air in Their Home
current price $14.98

Proairtek AF12121M08SWH Model 12x12x1 Pack of 2 Air Filters, MERV 8; Ideal for Anyone Wanting Crisp Air in Their Home

RHEEM 62-23599-05 INTEGRATED FURNACE $169.03

RHEEM 62-23599-05 INTEGRATED FURNACE
current price $169.03

RHEEM 62-23599-05 INTEGRATED FURNACE

Lyman Big Dipper Casting Furnace (115V) $68.50

Lyman Big Dipper Casting Furnace (115V)
current price $68.50

Lyman Big Dipper Casting Furnace (115V)

Direct Vent Wall Furnace, 14,000 Btu, Lp Gas $1,378.55

Direct Vent Wall Furnace, 14,000 Btu, Lp Gas
current price $1,378.55

Direct Vent Wall Furnace, 14,000 Btu, Lp Gas

1 out of 5 Stars. 1 reviews

New Ducane 110,000 BTU 80% Energy Efficient Multi Speed Upflow Gas Furnace $1,698.00

New Ducane 110,000 BTU 80% Energy Efficient Multi Speed Upflow Gas Furnace
current price $1,698.00

New Ducane 110,000 BTU 80% Energy Efficient Multi Speed Upflow Gas Furnace

Ducane 96G2UH 70K BTU 96% Efficient Two Stage Residential Forced Air Gas Furnace $2,498.00

Ducane 96G2UH 70K BTU 96% Efficient Two Stage Residential Forced Air Gas Furnace
current price $2,498.00

Ducane 96G2UH 70K BTU 96% Efficient Two Stage Residential Forced Air Gas Furnace

4.5 out of 5 Stars. 2 reviews

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