Indoor Air Quality

Ensuring healthy indoor air quality (IAQ) is essential for protecting homeowners, employees, and visitors from airborne contaminants and illnesses. Poor indoor air quality can lead to a range of health issues, from allergies and asthma to more serious respiratory illnesses. By implementing effective air quality safety measures, you can create a safer, healthier environment in homes and buildings.

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Showing 577–624 of 624 resultsSorted by popularity

Sale!
18 x 30 x 1 Koch Air Filter, MERV 11

Koch Filter Corporation

SKU: 102-091-599
Original price was: $28.00.Current price is: $9.99.
Koch 102-091-599 18x30x1 MERV 11 Pleated Air Filter quantity
Sale!
28x30x2 MERV 11 pleated air filter, single pack

Koch Filter Corporation

SKU: P1S2-280-300
Original price was: $61.99.Current price is: $45.91.
MSRP: $73.15
You save 37%
Filters First P1S2-280-300 28x30x2 MERV 11 Air Filter, Single Pack quantity
24 x 36 x 1 Koch Air Filter, MERV 11

Koch Filter Corporation

SKU: 102-091-4992
$24.77
MSRP: $28.49
You save 15%
24 x 36 x 1 Koch Air Filter, MERV 11 quantity
Sale!
24 x 30 x 1 Koch Air Filter, MERV 11

Koch Filter Corporation

SKU: 102-091-013
Original price was: $14.57.Current price is: $8.99.
MSRP: $17.19
You save 48%
24 x 30 x 1 Koch Air Filter, MERV 11 quantity
10 x 10 x 1 Koch Air Filter, MERV 11

Koch Filter Corporation

SKU: 102-091-020
$11.40
MSRP: $13.11
You save 15%
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Bypass humidifier damper assembly for 400, 500 & 600 series units

Aprilaire

SKU: 4332
$33.39
MSRP: $38.39
You save 13%
Aprilaire 4332 Bypass Humidifier Damper Assembly for 400, 500 & 600 Series quantity
Lennox Y6616 MERV 16 Maintenance Kit for PCO3-14-16

Lennox

SKU: Y6616
$269.99
MSRP: $310.49
You save 15%
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Sale!
Nu-Calgon 61250 ClenAir Universal Humidifier Panel, #10 Size

Nu-Calgon

SKU: 61250
Original price was: $7.90.Current price is: $6.04.
Nu-Calgon 61250 ClenAir Universal Humidifier Panel, #10 Size quantity
Nu-Calgon 4190-02 Humidi-Pro Humidifier Treatment With 1/4Ë Compression Fittings

Nu-Calgon

SKU: 4190-02
$26.99
MSRP: $39.09
You save 31%
Nu-Calgon 4190-02 Humidi-Pro Humidifier Treatment With 1/4" Compression Fittings quantity
Pre-filter multi-pack includes ten ACCGSFP2 replacement filters

Broan - Nutone

SKU: ACCGSFP20
$329.99
MSRP: $379.49
You save 15%
Broan ACCGSFP20 Pre-Filter Multi-Pack (Ten ACCGSFP2 Filters) quantity
Broan ACCGSFHP2 1 Year HEPA Filter Kit (Two pre-filters and one HEPA)

Broan - Nutone

SKU: ACCGSFHP2
$228.75
MSRP: $263.06
You save 15%
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iWAVE product selling tool and demonstration tablet

Nu-Calgon

SKU: VB100

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20in x 12.5in Electronic Air Cleaner

Resideo

SKU: F300B2012
$803.76
MSRP: $924.32
You save 15%
Honeywell Home / Resideo F300B2012 20 x 12.5 Electronic Air Cleaner quantity
TrueSTEAM RO Water Filter for Steam Humidifiers

Resideo

SKU: HM600XROF1
$314.73
Honeywell TrueSTEAM HM600XROF1 RO Water Filter for Steam Humidifiers quantity
MERV 16 media replacement filter, 16 x 25 x 5 inches

Lennox

SKU: X6672
$154.99
MSRP: $178.24
You save 15%
Lennox X6672 MERV 16 Replacement Media Filter — 16 x 25 x 5 quantity
Aprilaire 2216 Whole Home Air Purifier with Aprilaire 216 Air Filter

Aprilaire

SKU: 2216

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Sale!
PTAC HVAC Air Purification System with PHI-CELLÂ® Technology

RGF

SKU: UNV-PTAC

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Sale!
Magnetic Mount 5″ Pkg Unit, Up to 3.5 Ton

RGF

SKU: PHI-PKG5-24V

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Humidifier Maintenance Kit for 400 Model Humidifiers

Aprilaire

SKU: 4788
$131.99
Aprilaire 4788 Maintenance Kit with Water Panel 45 quantity
Humidifier Maintenance Kit for 500 Model Humidifiers

Aprilaire

SKU: 4792
$89.99
Aprilaire 4792 Maintenance Kit with Water Panel 10 quantity
Humidifier Maintenance Kit for Aprilaire 560, 560A, 569

Aprilaire

SKU: 4837
$99.99
Aprilaire 4837 Humidifier Maintenance Kit for Aprilaire 560, 560A, 568 quantity
Maintenance Kit with Water Panel 10

Aprilaire

SKU: 4793
$89.99
Aprilaire 4793 Maintenance Kit with Water Panel 10 quantity
Sale!
24″ x 25″ x 4″ MERV11 Pleated Replacement Filter

Koch Filter Corporation

SKU: P1S4-237-247
Original price was: $37.99.Current price is: $20.13.
MSRP: $44.83
You save 55%
Koch P1S4-237-247 24x25x4 MERV11 Pleated Filter quantity
APCO In-Duct Air Purifier with V-Twin Carbon

Fresh-Aire UV

SKU: TUV-APCOX-ER3

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21″ x 26″ x 4″ MERV 10 Carbon Clean Replacement Air Filter

Lennox

SKU: X6667
$89.99
MSRP: $103.49
You save 13%
Lennox X6667 21x26x4 MERV 10 Carbon Clean PureAir PCO-20C Replacement Filter quantity
Sale!
14x20x2 Multi-Pleat XL8 MERV 8

Koch Filter Corporation

SKU: 102-700-013
Original price was: $13.41.Current price is: $2.48.
MSRP: $15.42
You save 84%
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25x25x1 Multi-Pleat XL8 MERV 8

Koch Filter Corporation

SKU: 102-041-014
$13.66
MSRP: $15.71
You save 15%
Koch Filter 25x25x1 Multi-Pleat XL8 MERV 8 (102-041-014) quantity
Pleated Panel 20″ x 24″ x 2″ Air Filter, MERV 8

Koch Filter Corporation

SKU: 102-700-020
$13.02
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Multi-Pleat 20″ x 30″ x 1 Air Filter, MERV 11

Koch Filter Corporation

SKU: 102-091-012
$8.83
MSRP: $10.15
You save 15%
Koch 102-091-012 20x30x1 MERV 11 Multi-Pleat XL11 Air Filter quantity
Sale!
Self-Cleaning Ion Generator for Mini Splits

RGF

SKU: CLEAR SKY-MS

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Sale!
Unico UV Light Module Assembly, Cabinet Only

Honeywell Home

SKU: UVC1-09
Original price was: $275.00.Current price is: $254.99.
MSRP: $450.00
You save 43%
Honeywell UVC1-09 Unico UV Light Module Assembly, Cabinet Only quantity
MERV 13 Media Air Filter for Superior Indoor Air Quality

Honeywell Home

SKU: FC200E10XX

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Fresh Air Ventilation System with 8″ PO Damper

iO HVAC Controls

SKU: iO-FAVR-ENH-08

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6″ Fresh Air Intake Hood for Rigid or Flex Duct — White PVC

iO HVAC Controls

SKU: iO-FAV-IH

$37.18Add to Cart for Savings

iO HVAC Controls iO-FAV-IH 6" Fresh Air Ventilation Hood in White quantity
Ventilation Kit: Titan Thermostat, 8″ Outside Air Damper, and Transformer

iO HVAC Controls

SKU: UT32-VK-08

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Ventilation Kit: Titan Thermostat, 6″ Outside Air Damper, and Transformer

iO HVAC Controls

SKU: UT32-VK-06

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Fresh Air Ventilation System with 6″ PO Damper

iO HVAC Controls

SKU: iO-FAVR-ENH-06

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Fresh Air Ventilation System with 4″ PO Damper

iO HVAC Controls

SKU: iO-FAVR-ENH-04

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16″ UV-C Replacement Lamp, Safe and Silent

GeneralAire

SKU: UVC16CL
$90.67
MSRP: $204.85
You save 56%
GeneralAire 4880 16in UVC Replacement Lamp for UVC16CL quantity
Automatic Digital Humidistat, Wall or Duct Mount

GeneralAire

SKU: 7050
$96.92
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Replacement Bulb for UV-18, Safe and Silent

Field Controls

SKU: 46365402
$103.27
Field Controls 46365402 Replacement UV Bulb for UV-18 quantity
Premier Humidity Controller, Vertical Dehumidistat

Resideo

SKU: H46C1166
$56.23
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UV Whole-Home Purification System – 10in

Naturesoft

SKU: NS-UV-10

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UV Air Purifier with AirBRIGHT Odor Absorption

Resideo

SKU: UV2400U5000

Rated 3.67 out of 5
$409.99
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6″ Replacement UV Lamp, Proprietary Electronic Ballast

Naturesoft

SKU: NS-UV-Bulb-06

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Duct or Wall-Mounted Low-Voltage SPST Manual Dehumidistat

Resideo

SKU: H8908DSPST
$79.27
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Low-Voltage Manual Humidistat, Dust Proof SPST Switch

Resideo

SKU: H8908ASPST
$51.75
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Sale!
Humidifier Pad for HE100, 150, 220A, 220B, 225A, 225B, 240

Resideo

SKU: HC22P1001

Rated 5.00 out of 5
Original price was: $10.97.Current price is: $5.00.
MSRP: $12.94
You save 61%
Honeywell Home HC22P1001 Whole House Replacement Humidifier Pad quantity

Indoor Air Quality

Brand

Actual Size

Voltage

Temperature

Size

MERV Rating

Input Voltage

Frequency