Refurbished Heating, Cooling & Air Quality — 785 Deals

Molekule Air Pro Air Purifier for Large Rooms up to 1000sq. ft. with PECO Technology, Compatible with Alexa, Eliminates Smoke, Mold, Bacteria & Other Pollutants for Clean Air – Silver

Waykar Large Commercial Grade 296 Pints Dehumidifier with Drain Hose for Space up to 9,000 Sq. Ft - Ideal for Basements, Industrial or Commercial Spaces, Garages, Flood Restoration

COWAY Air Purifiers for Large Room Whole Home Up to 2,512ft², HEPA Filter for Smoke, Allergies, Pet Dander, Odor, AQI, Smart Mode, Timer, Energy Star, 5yr Warranty, Airmega 300, AP-1515H

COWAY Air Purifier for Home Up to 3,120ft², Washable Pre-Filter and HEPA Filter for Smoke, Allergies, Pet Dander, Odor, AQI, Auto & Sleep Mode, Timer, 5yr Warranty, Airmega 400 Graphite, AP-2015F(G)

AprilAire - Evaporative Humidifier Fan Powered 720 Meters, 21 Gallons Per Day, Water Saving with Manual Control Up to 6.2 Sq.Ft, Part of Healthy Air System

BLUEAIR Premium Air Purifiers for Home, Air Purifiers for Pets Allergens, Air Cleaner for Large Room, For Dust, Pollen, Allergens, Classic Pro CP7i

MERONTE Air Purifiers for Bedroom Large Room Home, Up to 1690² with PM 2.5 Air Quality Monitor, Wi-Fi and Alexa Compatible, HEPA Filter Double-sided Air Inlet for Smoke Odor Dust, 23dB Quiet Ivory

COWAY Air Purifier for Home Up to 3,120ft², Washable Pre-Filter and HEPA Filter for Smoke, Allergies, Pet Dander, Odor, AQI, Auto & Sleep Mode, Timer, 5yr Warranty, Airmega 400 White, AP-2015F(W)

Dyson Purifier Big + Quiet Formaldehyde BP03 (Bright Nickel/Prussian Blue)

Shark Air Purifier for Home Large Room, Clean Sense Technology, HEPA Air Filter, 1000 Sq Ft, Kitchen, Filters Smoke, Captures 99.98% of Particles, Pet Dander, Pollutants, Dust, Allergens, HP201

Dyson Purifier Humidify+Cool PH03 (White/Silver)

Mr. Heater F299731 30,000 BTU Vent Free Blue Flame Natural Gas Heater MHVFB30NGT (F299731)

BLUEAIR 2-in-1 Purify + Humidify: Air Purifier and Humidifier with HEPASilent™ and 360° InvisibleMist™ Technology, Top Pour - covers 1,726 sqft in 60 minutes - Perfectly balanced air, one product

COWAY Air Purifier for Large Room Whole Home Up to 3,120ft², HEPA Filter for Smoke, Allergies, Pet Dander, Odor, App-Enabled, AQI, Smart Mode, Timer, 5yr Warranty, Airmega 400S White, AP-2015E(W)

Dyson Purifier Hot+Cool HP07 (White/Silver)

Molekule Air Mini+, Air Purifier for Small Home Rooms up to 250 sq. ft. with PECO-HEPA Tri-Power Filter

SereneLife Portable AC 12000 BTU, 3-in-1 Cooling, Dehumidifier And Fan Modes, Compact Standing Air Conditioner, Energy Efficient 380 Sq. Ft. Climate Control, Universal Castors And Window Mount Kit

Kesnos 120 Pints Energy Star Home Dehumidifier for Space Up to 6,000 Sq. Ft. - Dehumidifier with Drain Hose, Self-Drying, Handles, Timer and Auto Defrost, for Home, Bathroom, Basement, Large Room

TOSOT 4-in-1 Evaporative Air Cooler - Black

Space Heater for Indoor Use with 1100 Square Feet Coverage Area, Portable Electric Room Heater

Stadler Form O-020 Oskar Humidifier White Medium

Lasko Outdoor Living Oscillating Tower Fan, for Decks, Patios and Porches, 10 Foot Power Cord, 4 Refreshing Speeds, 42", Beige, YF202

SereneLife Portable Air Conditioner 8,000 BTU- Smart WiFi Portable AC Unit with Heat, Dehumidifier & Fan, Air Conditioner Portable for Rooms up to 350 Sq Ft, Includes Remote Control & Window Kit

Midea Cube 20 Pint Dehumidifier for Basement, Up to 1,500 Sq. Ft. dehumidifier with drain hose, ENERGY STAR Certificated, Smart Control, Compatible with Alexa, White