Advertising Disclosure

Best heating cooling airs - Holiday Sale 2025

Last Updated - December 24, 2025

1
Best Choice

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

LG

LG LW1823HRSM - Room Air Conditioners with Heating Cooling

LG

$699.00

More Details
Main highlights
- Multiple Fan Speeds: 2 cooling, heating, and fan speeds with a 24-hour programmable timer allow you to customize your cooling
- Maximum Usability: This window unit ac includes easy to use electronic controls with a convenient remote control; Control your cool and supplemental heating from across the room and without leaving your favorite spot
- Cools Rooms up to 1000 Square Feet: LW1823HRSM is ideal for cooling medium and large rooms (40' X 25'), making it perfect for living rooms and apartments
- Control Your Cool from Anywhere: LG ThinQ Technology lets you control your LG air conditioner from anywhere; You can start or stop cooling, change the mode, or set the temperature while on the go; It also works with Alexa and Hey Google so you can change settings with simple voice commands
- Auto Restart Function: After a power failure, Auto Restart will automatically turn the ac window unit back on when power is restored
$699.00
2
10% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

OLMO
10% Off

OLMO 9,000 BTU PTAC – Heating & Cooling – Packaged Terminal Air Conditioner & Heat Strip – Built-In 3.5kW Electric Heater – Includes Wireless Smart Kit, Remote & Power Cord – R-32 Refrigerant

OLMO

$679.97

$754.99
(10% Off)

More Details
Main highlights
- This system is designed for 230/208V,1Ph,60Hz, charged with R-32 refrigerant, and comes with a 20A power plug with a reset breaker. Please verify if you have a right receptacle before placing the order.
- This item ships via freight due to its size and weight. It will be delivered to the nearest accessible point outside your home. The carrier will reach out to coordinate delivery.
- This Heating and Cooling PTAC Unit can be controlled using standard digital push button control panel with LED display, included remote controller, or a compatible wireless smartphone device.
- OLMO 9,000 BTU Packaged Terminal Unit Heat Strip with Cooling (Dehumidifier) + 3.5 KW Electric Heater – Perfect for residential/commercial/hotel use
- For new installations, wall sleeve and exterior grille are required but not included in the listing and have to be purchased additionally.
$679.97
$754.99 (10% Off)
3
29% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

CRC Press
29% Off

Heating and Cooling of Air Through Coils: Principles and Applications

CRC Press

$47.44

$66.99
(29% Off)

More Details
Main highlights
$47.44
$66.99 (29% Off)
4
14% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Goodheart-Willcox
14% Off

Heating and Cooling Essentials

Goodheart-Willcox

$137.43

$160.00
(14% Off)

More Details
Main highlights
$137.43
$160.00 (14% Off)
5
Best Value
38% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Shark
38% Off

Shark TurboBlade Cool + Heat – 2-in-1 Bladeless Tower Fan & Space Heater for Customizable Year-Round Indoor Use, Bedroom, Living Room, & Office | Powerful Cooling + Rapid Room Heating, Charcoal, TH202

Shark

$249.99

$399.99
(38% Off)

More Details
Main highlights
- Whats Included: TurboBlade Cool + Heat, Remote Control.
- Ultra-Easy to Clean: True bladeless cooling, wipe-clean design, and a Dust Defense filter at the base to capture particles.
- Smart Remote & Magnetic Docking: Adjust temperature, fan speed, mode, and oscillation from the included remote, which snaps magnetically to the unit so it’s always in place when you need it.
- Shark TurboBlade Cool + Heat provides all-season comfort with the flip of a switch from personalized cooling to intelligent heating, featuring 10 cooling speeds, 3 innovative heat modes, and vertical or horizontal airflow that helps cover every corner.
- Precision-Engineered Heating: Get fast, consistent warmth with 3 modes, including Thermo IQ auto-temperature control, designed to maintain your ideal temperature, High “Focus” mode delivers more intense power, and Low “Comfort” mode provides gentle, ambient warmth.
- Customizable Cooling: Bladeless technology pulls in surrounding air and circulates an even, widespread breeze. Pivot from vertical Tower Mode to horizontal Air Blanket Mode, and twist vents for cooling in multiple directions.
$249.99
$399.99 (38% Off)

Best heating cooling airs - Holiday Sale 2025

LG LW1823HRSM - Room Air Conditioners with Heating Cooling

OLMO 9,000 BTU PTAC – Heating & Cooling – Packaged Terminal Air Conditioner & Heat Strip – Built-In 3.5kW Electric Heater – Includes Wireless Smart Kit, Remote & Power Cord – R-32 Refrigerant

Heating and Cooling of Air Through Coils: Principles and Applications

Heating and Cooling Essentials

Shark TurboBlade Cool + Heat – 2-in-1 Bladeless Tower Fan & Space Heater for Customizable Year-Round Indoor Use, Bedroom, Living Room, & Office | Powerful Cooling + Rapid Room Heating, Charcoal, TH202

You may also like...

Heating, Cooling, Lighting: Sustainable Design Strategies Towards Net Zero Architecture

Hiluce 3-in-1 Bladeless Fan with Air Purifier,Indoor Heater,Fan and Heater Combo HEPA Filter,Tip-Over Switch,26ft/s Quiet Tower Fans,80°Oscillating, 8 Speeds, 9H Timer, 32 inch Large

Humhold 14000 BTU Portable Air Conditioners with Heater, Remote Control, 4-in-1 Free Stand Smart Cooling AC Unit with Heating, Dehumidifier, Fan Mode for 550-700 sq.ft Room, Auto Swing,Timer, Black

Faryuan 3 IN 1 Tower Fan, 31.5Inch Cooling & Heating Bladeless Fan with HEPA Filter 99.97%, Floor Fan Combo 80° Oscillating with Remote, 8H Timer for Indoor, Bedroom, Home Office Room

BedJet 3 Climate Comfort for Beds, Cooling Fan + Heating Air (Single Temp. Zone Any Size Bed or Mattress)

Heating and Cooling Essentials

Bladeless Tower Fan, 1400W Space Heater & 40W Cooler Fan Combo with Remote, 80°Oscillation, 8 Speeds and 3 Heating Modes, 9H Timer, LED Display, Fast Safety Heat and Quiet for Bedroom, Kitchen, Office

【New 2025】Portable Car Heater Fast Demisting Defroster, 12V 150W Automobile Heater Can Heat Rapidly in 60 Seconds with Heating & Cooling & Air Purify, Car Fan Windshield Defroster(Black) (LT-N201)

TRUSTECH 2 in 1 Fan and Heater Fan Combo, Portable Cooling Desk Fan, 45° Tilt Air Circulator Fan, 2 Wind Speeds, Tip-Over and Overheat Protection, Space Heater for Indoor Use Home Office, Black

Cool: How Air Conditioning Changed Everything

Sign up and get exclusive special deals