Indoor Air Quality

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Aprilaire - Model 4597 - Air Filter Outer Housing - for Model 5000 Air Filters
Item#: 26972
Model#: 4597
Brand: Aprilaire
$216.00
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*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Only 2 In-Stock
Aprilaire - Model 4897 - Conversion Frame - for Aprilaire Competitive Media Filters
Item#: 26981
Model#: 4897
Brand: Aprilaire
$11.00
In-Stock
Honeywell FC2400A1005 Replacement MERV 10 Residential Air Cleaner Media Filter for SpaceGard 2400 Air Cleaner - 16"x27-1/8"x5-7/8"
Item#: 35182
Model#: FC2400A1005
Brand: Honeywell
$45.00
In-Stock
Originally $274.38$261.00
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*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
In-Stock
Originally $230.00$217.00
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Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
In-Stock
Fantech - FIT70E - 70 CFM - Energy Recovery Ventilator (ERV) - Side Ports - 4'' Duct - 72% Apparent Sensible Effectiveness - 40% Total Recovery Efficiency
Item#: 124756
Model#: FIT70E
Brand: Fantech
$770.00
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Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Backordered
Fantech - RPFH1315 - Replacement Filter Pack - Includes (1) Pre-Filter and (1) Carbon Filter
Item#: 31428
Model#: RPFH1315
Brand: Fantech
$31.00
Backordered
$3,234.00
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*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Free Lift Gate
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Free Lift Gate
*This product qualifies for Free Lift Gate Service. Items over 100lbs normally ship via semi-truck. Select this service if you need the product lowered to the ground curbside. To learn more about Lift Gate Service, read our shipping policy.
Backordered
$1,650.00
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Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Free Lift Gate
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Free Lift Gate
*This product qualifies for Free Lift Gate Service. Items over 100lbs normally ship via semi-truck. Select this service if you need the product lowered to the ground curbside. To learn more about Lift Gate Service, read our shipping policy.
Backordered
Fantech - CM 3000I - 240 CFM - Insulated Collar Mount HEPA Air Filter - 8'' Duct
Item#: 31427
Model#: CM3000I
Brand: Fantech
$340.00
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*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Free Lift Gate
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Free Lift Gate
*This product qualifies for Free Lift Gate Service. Items over 100lbs normally ship via semi-truck. Select this service if you need the product lowered to the ground curbside. To learn more about Lift Gate Service, read our shipping policy.
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Honeywell 50000293-002 Replacement Post Filter for Honeywell 16"x25" Electronic Air Cleaners (Pack of 2)

Item#: 35205
Model#: 50000293-002
Brand: Honeywell
$37.00
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*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Free Lift Gate
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Free Lift Gate
*This product qualifies for Free Lift Gate Service. Items over 100lbs normally ship via semi-truck. Select this service if you need the product lowered to the ground curbside. To learn more about Lift Gate Service, read our shipping policy.
Not For Individual Sale

Honeywell 50000293-004 Replacement Post Filter for Honeywell 20"x12-1/2" & 20"x25" Electronic Air Cleaners (Pack of 2)

Item#: 35206
Model#: 50000293-004
Brand: Honeywell
$36.00
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*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Free Lift Gate
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Free Lift Gate
*This product qualifies for Free Lift Gate Service. Items over 100lbs normally ship via semi-truck. Select this service if you need the product lowered to the ground curbside. To learn more about Lift Gate Service, read our shipping policy.
Not For Individual Sale

Honeywell 50000293-003 Replacement Post Filter for Honeywell 20"x20" Electronic Air Cleaners (Pack of 2)

Item#: 35207
Model#: 50000293-003
Brand: Honeywell
$42.00
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*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Free Lift Gate
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Free Lift Gate
*This product qualifies for Free Lift Gate Service. Items over 100lbs normally ship via semi-truck. Select this service if you need the product lowered to the ground curbside. To learn more about Lift Gate Service, read our shipping policy.
Not For Individual Sale
$3.54
Free Shipping
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Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Free Lift Gate
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Free Lift Gate
*This product qualifies for Free Lift Gate Service. Items over 100lbs normally ship via semi-truck. Select this service if you need the product lowered to the ground curbside. To learn more about Lift Gate Service, read our shipping policy.
Sold Out