Heating and Air Quality Products On Sale

Save up to 30% on select heaters, humidifiers, dehumidifiers and air purifiers.

Black Friday Price Guarantee

Shop deals early knowing that the price of any product with a "Black Friday Price" badge won't go any lower during our Black Friday Sale or on Black Friday. If it does, we'll refund the difference. Guaranteed.

1,825 results

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Insignia Dehumidifier - 50-Pint - Only at Best Buy
$229.99SAVE $150
Blueair Blue Pure 511i Max Air Purifier with HEPASilent Filter - 1138 sq. ft. - White
$159.99SAVE $40
NEW - De'Longhi Radiator Space Heater ( KH390715CMCA)
$99.99SAVE $50
Wearable Electric Heated Blanket with Sleeves and Front Pocket - Premium Soft Flannel Heating Throw, 8 Heat Levels, 6 Timer Settings, Auto Shut-Off- Black Blanket with Hat
$79.99SAVE $19
Dyson Hot+ Cool HP2 De-NOx Air Purifier with HEPA Filter - White/Gold
$799.99SAVE $200
Honeywell Ultra Cool Mist Ultrasonic Humidifier - Black
$59.98SAVE $20
Newopenbox UKOKE Energy Star 32-Pint Dehumidifier, 1750 Sq. ft Coverage, Auto Drain, 3 Modes, Quiet for Basement, Bedroom, RV in White, UDH0125
$87.95SAVE $141
DeLonghi Dragon Radiant Digital Heater - Black
$159.99SAVE $20
Costway 73 Pint Dehumidifier for Basement, 4500 Sq. Ft Home Dehumidifier with 5 Modes, 3-Color Indicator Light, 1.7 Gallon Water Tank, Quiet Dehumidifier with Drain Hose
$234.99SAVE $185
JS Vanguard 2.0 - 2-in-1 Air Purifier HEPA and Dehumidifier. Designed for small spaces. Now with mobile APP support *NEW AND IMPROVED*
$149.99SAVE $100
Blueair Blue Pure 311i Max HEPASilent Air Purifier - 2107 sq. ft. - White
$255.99SAVE $64
Costway 60-Pint Dehumidifier for Home & Basements 4000 Sq. Ft w/ 3-Color Digital Display
$229.99SAVE $270
JS H20 Ultrasonic Warm & Cool Humidifier – 5L Top fill – Humidistat & Humidity Control – Thermostat – Essential Oil
$99.99SAVE $100
Blueair Blue Pure 211i Max HEPASilent Air Purifier - 3235 sq. ft. - White
$399.98SAVE $90
1750 Sq. Ft Ukoke Portable Dehumidifier for Medium Spaces | Efficient 32 Pints/Day Dehumidification, 3 Smart modes, Auto Drainage | Whisper-Quiet, Ideal for Basements, Bedrooms, RV
$105SAVE $65
Honeywell Designer Series Cool Mist Ultrasonic Humidifier
$89.99SAVE $20
Stainless Steel Humidifier, 3.3L/0.87Gal Steam Humidifier Large Room up to 800 sq ft, Easy to Clean Warm Mist Humidifiers for Bedroom Baby Nursery Home Office, White
$179.99SAVE $90
JS FLO 2.0 - 3-in-1 HEPA Air Purifier & Odour eliminator - Perfect for small to medium sized rooms up to 130sq/ft- Now with mobile APP support
$99.99SAVE $70
Dyson Purifier Cool PC2 De-NOx Air Purifier & Fan with HEPA Filter - White/Gold
$599.99SAVE $300
Costway 4500 Sq. Ft Dehumidifier for Basement with 4 Modes 3-Color Indicator 24H Timer
$209.99SAVE $230
+2
Costway 155/192 Pint Crawl Space Dehumidifier Commercial Dehumidifier with 3 Modes & 24H Timer Blue/White
$462.99SAVE $242
GoveeLife Smart Space Heater with Thermostat, 75° Oscillating Electric with Thermostat, App & Voice Remote, 24H Timer, Overheating & Tip-Over Protection, Energy ECO-Auto-Mode
$74.99SAVE $15
Costway 140 Pints Commercial Dehumidifier with Pump, Drain Hose for Basements, Job Sites Orange/Blue/Red
$469.99SAVE $280
Costway 32 Pint Dehumidifier 2000 Sq. Ft Portable with 3 Modes & 24H Timer Home Basement
$149.99SAVE $120

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Heating and Air Quality Products On Sale

Save up to 30% on select heaters, humidifiers, dehumidifiers and air purifiers.

Black Friday Price Guarantee

1,825 results

Insignia Dehumidifier - 50-Pint - Only at Best Buy

Blueair Blue Pure 511i Max Air Purifier with HEPASilent Filter - 1138 sq. ft. - White

NEW - De'Longhi Radiator Space Heater ( KH390715CMCA)

Wearable Electric Heated Blanket with Sleeves and Front Pocket - Premium Soft Flannel Heating Throw, 8 Heat Levels, 6 Timer Settings, Auto Shut-Off- Black Blanket with Hat

Dyson Hot+ Cool HP2 De-NOx Air Purifier with HEPA Filter - White/Gold

Honeywell Ultra Cool Mist Ultrasonic Humidifier - Black

Newopenbox UKOKE Energy Star 32-Pint Dehumidifier, 1750 Sq. ft Coverage, Auto Drain, 3 Modes, Quiet for Basement, Bedroom, RV in White, UDH0125

DeLonghi Dragon Radiant Digital Heater - Black

Costway 73 Pint Dehumidifier for Basement, 4500 Sq. Ft Home Dehumidifier with 5 Modes, 3-Color Indicator Light, 1.7 Gallon Water Tank, Quiet Dehumidifier with Drain Hose

JS Vanguard 2.0 - 2-in-1 Air Purifier HEPA and Dehumidifier. Designed for small spaces. Now with mobile APP support *NEW AND IMPROVED*

Blueair Blue Pure 311i Max HEPASilent Air Purifier - 2107 sq. ft. - White

Costway 60-Pint Dehumidifier for Home & Basements 4000 Sq. Ft w/ 3-Color Digital Display

JS H20 Ultrasonic Warm & Cool Humidifier – 5L Top fill – Humidistat & Humidity Control – Thermostat – Essential Oil

Blueair Blue Pure 211i Max HEPASilent Air Purifier - 3235 sq. ft. - White

1750 Sq. Ft Ukoke Portable Dehumidifier for Medium Spaces | Efficient 32 Pints/Day Dehumidification, 3 Smart modes, Auto Drainage | Whisper-Quiet, Ideal for Basements, Bedrooms, RV

Honeywell Designer Series Cool Mist Ultrasonic Humidifier

Stainless Steel Humidifier, 3.3L/0.87Gal Steam Humidifier Large Room up to 800 sq ft, Easy to Clean Warm Mist Humidifiers for Bedroom Baby Nursery Home Office, White

JS FLO 2.0 - 3-in-1 HEPA Air Purifier & Odour eliminator - Perfect for small to medium sized rooms up to 130sq/ft- Now with mobile APP support

Dyson Purifier Cool PC2 De-NOx Air Purifier & Fan with HEPA Filter - White/Gold

Costway 4500 Sq. Ft Dehumidifier for Basement with 4 Modes 3-Color Indicator 24H Timer

Costway 155/192 Pint Crawl Space Dehumidifier Commercial Dehumidifier with 3 Modes & 24H Timer Blue/White

GoveeLife Smart Space Heater with Thermostat, 75° Oscillating Electric with Thermostat, App & Voice Remote, 24H Timer, Overheating & Tip-Over Protection, Energy ECO-Auto-Mode

Costway 140 Pints Commercial Dehumidifier with Pump, Drain Hose for Basements, Job Sites Orange/Blue/Red

Costway 32 Pint Dehumidifier 2000 Sq. Ft Portable with 3 Modes & 24H Timer Home Basement

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JS Vanguard 2.0 - 2-in-1 Air Purifier HEPA and Dehumidifier. Designed for small spaces. Now with mobile APP support NEW AND IMPROVED