Air Quality

Loading Image

Featured Categories

Air Purification

Energy Recovery Ventilators

Heat Recovery Ventilators

Dehumidifiers

Humidifiers

Air Quality Parts & Accessories

Filters

Learn More About Flanders 10055.011414
Flanders - E-Z Flow II - 14'' x 14'' x 1'' - Disposable Filters - MERV 1 - Spun Glass Media - Box Frame - MPN: 10055.011414
$2.90
In-Stock
Learn More About Flanders 10055.011430
Flanders - E-Z Flow II - 14'' x 30'' x 1'' - Disposable Filters - MERV 1 - Spun Glass Media - Box Frame - Box of 12 - MPN: 10055.011430
$3.37
In-Stock
Learn More About Clean Comfort AE14-1625-51
Clean Comfort
Clean Comfort - AE14-1625-51 - 16"x25" - Electronic Air Cleaner - 1400 CFM
$380.00
In-Stock
Free Shipping
Learn More About Free Freight
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 may apply, see our full shipping policy for more details.
Learn More About Flanders 10055.012024
Flanders - E-Z Flow II - 20'' x 24'' x 1'' - Disposable Filters - MERV 1 - Spun Glass Media - Box Frame - MPN: 10055.012024
$3.50
In-Stock
Learn More About Clean Comfort UC36D16-DV
$204.00
In-Stock
Free Shipping
Learn More About Free Freight
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 may apply, see our full shipping policy for more details.
Learn More About Aprilaire 813
Aprilaire
Aprilaire - Model 813 - 20" H x 25" W - Replacement Competitive Media Filter - 13 MERV Rating - Requires Model 4897 Upgrade Kit - for 2025FG, Carrier, Honeywell, Lennox, Trion, Ultravation and General
$59.99
In-Stock
Learn More About Santa Fe 4028407
$380.00
In-Stock
Free Shipping
Learn More About Free Freight
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 may apply, see our full shipping policy for more details.
Learn More About Clean Comfort AE14-2025-51
Clean Comfort
Clean Comfort - AE14-2025-51 - 20"x25" - Electronic Air Cleaner - 2000 CFM
$419.00
In-Stock
Free Shipping
Learn More About Free Freight
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 may apply, see our full shipping policy for more details.
Learn More About Clean Comfort AE10-2025-14
Clean Comfort
Clean Comfort - AE10-2025-14 - 20"x25"x1" - Electronic Air Cleaner - 24V
$175.00
In-Stock
Learn More About Clean Comfort AE10-2020-14
Clean Comfort
Clean Comfort - AE10-2020-14 - 20"x20"x1" - Electronic Air Cleaner - 24V
$175.00
In-Stock
Learn More About Aprilaire 213
Aprilaire
Aprilaire - Model 213 - 20" H x 25" W - Replacement Media Filter - 13 MERV Rating - for Model 1210, 1620, 2120, 2200, 2210, 2216, 3210 and 4200 Air Cleaners
$60.99
In-Stock
Learn More About Clean Comfort AE10-1620-14
Clean Comfort
Clean Comfort - AE10-1620-14 - 16"x20"x1" - Electronic Air Cleaner - 24V
$175.00
In-Stock
Learn More About Clean Comfort AM11-2025-5RA2
Clean Comfort
Clean Comfort - AM11-2025-5RA - 20"x25" - Right Angle Media Air Cleaner - MERV 11 - 2000 CFM
$263.00
In-Stock
Free Shipping
Learn More About Free Freight
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 may apply, see our full shipping policy for more details.
Learn More About Soler & Palau SPTL
SPTL Percentage Timer Control for TR70, TR130, TR200, TR300 TR Series Energy Recovery Ventilators
$92.00
In-Stock
Learn More About Clean Comfort AMP-MFAH-L
Clean Comfort
Clean Comfort - Replacement Media Filter - MERV 11 - AMP-MFAH-L - For AM11-2124-5AHL
$25.00
In-Stock
Learn More About Air King 99539
$406.00
In-Stock
Free Shipping
Learn More About Free Freight
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 may apply, see our full shipping policy for more details.
Learn More About Clean Comfort AMP-W4-0855
Clean Comfort
Clean Comfort - AMP-W4-0855 - Carbon Pre-Filter Blanket - For GHEPA 450 and AMHP-330
$19.00
In-Stock
Learn More About Aprilaire 201
Aprilaire
Aprilaire - Model 201 - 20" H x 25-1/4" W - Replacement Media Filter - 10 MERV Rating - for Model 2200/2250 Air Cleaners
$39.99
In-Stock

Tools & Articles

The Why and How of Sizing HVAC Equipment
Read Article
The Best Ways to Improve Indoor Air Quality
Read Article

The more time we spend indoors, the more we need to improve our indoor air quality. Choose from our broad selection of indoor air quality systems and equipment to improve home air quality today.