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Heating, Cooling & Air

Every heating, cooling & air guide we publish, each one ending in a table of the products it compares — price, previous price, discount, owner rating and how many people left one.

58 Guides
390 Products
$8.99–$4,633 Price range
140 Below list price
01

The widest comparison in this category

Taken from a single guide so the columns are genuinely comparable, and left in the order that guide ranks them.

LEVOIT Air Purifiers for Bedroom Home Dorm, AHAM VERIFIDE, 3-in-1 Filter Cleaner With Aroma Pad, Filters Smoke, Allergens, Pet Dander, Odor, Dust, Office, Desktop, Core Mini-P, WhiteLEVOIT Air Purifiers for Bedroom Home Dorm, AHAM VERIFIDE,…Holmes Desktop HEPA Type Air Purifier with Optional Ionizer | Small Air Purifier | Air Cleaner Purifier (HAP242B-U)Holmes Desktop HEPA Type Air Purifier with Optional Ionizer…Air Purifiers for Bedroom, FULMINARE H13 True HEPA Filter | Remove Pet Hair, Smoke, Odors，Quiet Air Cleaner With Night Light, Portable Small Air Purifier for Home, Office, Living RoomAir Purifiers for Bedroom, FULMINARE H13 True HEPA Filter…Pure Enrichment® PureZone™ Mini Portable Air Purifier - Cordless True HEPA Filter Cleans Air & Eliminates 99.97% of Dust, Odors, & Allergens Close to You - Cars, School, & Office (Starlight Blue)Pure Enrichment® PureZone™ Mini Portable Air Purifier - Cordless…MEGAWISE Portable Air Purifier, H13 True HEPA 3-in-1 Filter, 99.97% 0.3 Micron Filtration, Dust Smoke Pet Dander, Ozone Free, Ultra-Quiet 24dB, Small Tabletop Air Cleaner for Bedroom Home OfficeMEGAWISE Portable Air Purifier, H13 True HEPA 3-in-1 Filter,…Rank12345Price$49.99$59.69$25.99$39.99$22.50Was————$25Off————−10%Rating4.64.14.44.54.3Ratings————1.9kPrimeYes—Yes—YesStockIn stockIn stockOutIn stockIn stock

From the guide: Best Desktop Air Purifiers: 2026 Buying Guide & Top Picks

02

Every guide in this category

Airthings 322 Wave Enhance -Indoor Air Quality Monitor for CO2, VOC, Humidity, Temp, Pressure plus Noise & Light Sensors - Monitors Conditions for Sleep in Bedrooms & for Concentration in Home Offices Best Office Air Quality Monitors: 2026 Buying Guide $119 4.8 −25% LtYioe Colorful Cool Mini Humidifier, USB Personal Desktop Humidifier for Car, Office Room, Bedroom,etc. Auto Shut-Off, 2 Mist Modes, Super Quiet. (Navy)(Black) Best Desktop Humidifiers: 2026 USB Desk Buying Guide $9.99 3.9 LEVOIT Air Purifiers for Bedroom Home Dorm, AHAM VERIFIDE, 3-in-1 Filter Cleaner With Aroma Pad, Filters Smoke, Allergens, Pet Dander, Odor, Dust, Office, Desktop, Core Mini-P, White Best Desktop Air Purifiers: 2026 Buying Guide & Top Picks $49.99 4.6 Gaiatop Mini Space Heater, 500W Fast Heating Portable Desk Electric Heater Best Desk Heaters for 2026: A Compact Buying Guide $14.99 4.2 −11% DREO Space Heater, 1500W Portable Electric Heaters for Indoor Use, PTC Ceramic Heater for Office with Remote, Thermostat, 70°Oscillation, 12H Timer, 5 Modes, Safe Quiet Room Heater for Bedroom Best Office Space Heaters: 2026 Desk Heating Guide $44.96 4.1 −10% US Stove Company Cast Iron Wood Stove with Cool Touch Safety Handle, Heats up to 54,000 BTUs | Black Finish, Freestanding Design, Direct Vent, Heats Up To 900 sq ft, Fits 19 in Logs, 33 x 18.5 x 23 in Best Wood Stoves 2026: How to Choose the Right One 4.0 PelPro PP150 Pellet Stove for Home Heating - 150 lb Hopper, 49,200 BTU Heats up to 2,500 Sq. Ft., Easy-Dial Temp Control, Built-in Thermostat with Auto-Ignition, Powerful & Quiet 265CFM Blower Best Pellet Stoves: 2026 Buying Guide for Home Heating $1,777.99 4.7 R.W.FLAME 60" Recessed and Wall Mounted Electric Fireplace, Low Noise, Fit for 2 x 6 Stud, Remote Control with Timer, Touch Screen, Adjustable Flame Color and Speed, 750-1500W Best Electric Fireplaces Under $500: 2026 Buying Guide $254.99 4.5 Passky 52 Inch Black Sleek Ceiling Fans with Lights, Remote Control | 3-color dimmable light, quiet reversible DC motor, easy install, memory, Timer, APP, bedroom, covered outdoor areas Best Ceiling Fans with Lights: 2026 Buying Guide $49.99 4.4 −28% Hunter 52 inch Outdoor or Indoor Ceiling Fan No Light - Black Ceiling Fan without Light, For Patio, Porch, Garage, or Living Room, Standard Mount, 3 Blades, Pull Chain - Cassius 59264, Matte Black Best Outdoor Ceiling Fans: Damp vs. Wet-Rated 2026 Guide $129.99 4.6 Ohniyou Ceiling Fans with Lights, 52'' Low Profile Ceiling Fan with Light and Remote/APP Control, Modern Flush Mount Ceiling Fan for Indoor Bedroom Living Room, Dimmable, Quiet DC Motor, Black Best Brands of Ceiling Fans for Quiet Comfort $59.99 4.2 −34% DuraComfort Portable Air Conditioners, 8,500 BTU(Ashrae) /5,100 BTU (SACC), Cooling,Dehumidifier,Fan Mode,Up to 350 Sq.Ft,Suitable for compact Rooms,White Best Portable Aircon for Bedroom: Quiet, Easy Setup $239.90 4.7 Keystone 5,000 BTU Window Air Conditioner and Dehumidifier, Window AC Units for Apartment, Living Room, Bathroom, and Small Rooms up to 150 Sq. Ft., Quiet Window Air Conditioners with Remote Control Best Quietest Window Air Conditioners for Bedrooms $174.75 4.1 Rheem PROE50 M2 RH95 50-Gallon Professional Classic Medium Residential Electric Water Heater, Gray; Enhanced-flow Brass Drain Valve; 18.75 Amps; Automatic Thermostat; Anode Rod Best 50 Gal Water Heaters: Compare Comfort and Value $949.84 4.8 Best Air Source Heat Pumps for Comfort and Value Clarifion - Air Ionizers for Home (3 Pack), Negative Ion Filtration System, Quiet Air Freshener for Bedroom, Office, Kitchen, Portable Air Filter Odor, Smoke Dust, Pets, Eliminator, Mini Air Cleaner Best Plug in Air Purifiers That Actually Work $113.97 4.0 DREO Space Heater, Portable Electric Heaters for Indoor Use with Thermostat and Remote, 2024 Upgraded, Digital Display, 12H Timer, 5 Mode, 1500W PTC Ceramic Fast Safety Heat for Office Bedroom Home Best Energy Saving Space Heaters for Small Rooms $39.97 4.4 Rinnai REHP50 Electric Heat Pump Water Heater – 50 Gallon, 240V, 30A, Energy Star Certified, 3.75 UEF, 73 Gallon First Hour Delivery for Residential Use Best 50 Gallon Water Heaters: Compare Comfort and Value $1,799 4.5

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