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10 Best Window Heaters 2025 in the United States

From leading brands and best sellers available on the web.

Sponsored

Outdoor Pr

GAOMON

Outdoor Propane Patio Heater, Patio Pyramid Flame Heater with Wheels and Lid, 48,000 BTU Portable Outdoor Heater for Large Spaces, Outdoor Parties, Backyards and Gardens

#1

Winner

Dreo Space

Dreo

Dreo Space Heater, Portable Electric Heaters for Indoor Use with Thermostat, Digital Display, 1-12H Timer, Eco Mode and Fan Mode, 1500W PTC Ceramic Fast Safety Heat for Office Bedroom Home

Sponsored

Outdoor Pr

GAOMON

Outdoor Propane Patio Heater, Patio Pyramid Flame Heater with Wheels and Lid, 48,000 BTU Portable Outdoor Heater for Large Spaces, Outdoor Parties, Backyards and Gardens

#2
GiveBest P

GiveBest

GiveBest Portable Electric Space Heater with Thermostat, 1500W/750W Safe and Quiet Ceramic Heater Fan, Heat Up 200 Square Feet for Office Room Desk Indoor Use, Silver

#3
SEEKONE He

SEEKONE

SEEKONE Heat Gun 1800W 122℉-1202℉(50℃- 650℃)Fast Heating Heavy Duty Hot Air Gun Kit Variable Temperature Control Overload Protection with 4 Nozzles for Crafts, Shrinking PVC, Stripping Paint(5.2FT)

#4
BLACK+DECK

BLACK+DECKER

BLACK+DECKER Air Conditioner, 14,000 BTU Air Conditioner Portable for Room and Heater up to 700 Sq. Ft. with Remote Control, White

#5
Frost King

Frost King

Frost King V73/9H Indoor Shrink Window Kit 42 62-Inch, Clear, 9-Pack

#6
Dreo Smart

Dreo

Dreo Smart Wall Heater, Electric Space Heater for Bedroom 1500W, 120° Vertical Oscillation, Adjustable Thermostat, Remote Control, 24H Timer, Easy-Mount Heater for Indoor Use, Works with Alexa, WH719S

#7
Coavas Win

Coavas

Coavas Window Film Privacy Frosted Glass Static Cling UV Sun Blocking Heat Control Window Tint Day and Night Home Bathroom Door Decorative Frosting Cover, 29.5 x 78.7 Inch, Pure

#8
Comfort Zo

Comfort Zone

Comfort Zone Twin Window Fan with Remote Control, Removable Cover, Reversible, 9 inch, 3 Speed, 3 Function, Expandable, Exhaust, Airflow 8.40 ft/sec, Ideal for Home, Kitchen, Bedroom & Office, CZ310R

#9
Munchkin®

Munchkin

Munchkin® Brica® Sun Safety™ Car Window Roller Shade with White Hot® Heat Alert, Black, 2 Count (Pack of 1)

#10
Duck Brand

Duck

Duck Brand Window Insulation Kit - Winter Window Seal Kit Fits up to 10 Windows - Rolled Shrink Film Cuts to Size for Easy Indoor Installation - Window Tape Included - 62 In. by 420 In.- Clear

More products we considered

Upstreman Space Heater for Indoor Use, 1500W Fast PTC Ceramic Heating, 3s Instant Heating, 70° Oscillating,Tip-Over Protection,Small Heater for Office, Bedroom and Desk Use, White

Upstreman Space Heater for Indoor Use, 1500W Fast PTC Ceramic Heating, 3s Instant Heating, 70° Oscillating,Tip-Over Protection,Small Heater for Office, Bedroom and Desk Use, White

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1500W Infrared Heater, Electric Space Heater with 3 Heat Modes, Remote Control & Timer, Room Heater with Overheat & Tip-Over Shut Off Protection, Wood Cabinet Heater for Large Room, Low Noise, Brown

1500W Infrared Heater, Electric Space Heater with 3 Heat Modes, Remote Control & Timer, Room Heater with Overheat & Tip-Over Shut Off Protection, Wood Cabinet Heater for Large Room, Low Noise, Brown

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HAUSHOF 1500W Tower Space Heater, 1-24h Timer Digital Ceramic Heater with Touch& Remote Control, Overheat Protection, Safe for Home Office

HAUSHOF 1500W Tower Space Heater, 1-24h Timer Digital Ceramic Heater with Touch& Remote Control, Overheat Protection, Safe for Home Office

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Garvee 31" Space Heater for Large Room, 1500W PTC Ceramic Heater with 3D Flame Effect, Heat Up 200 Square Feet, Tower Heater for Indoor Use, 90°Oscillating With Remote, for Living Room,Bedroom,Office

Garvee 31" Space Heater for Large Room, 1500W PTC Ceramic Heater with 3D Flame Effect, Heat Up 200 Square Feet, Tower Heater for Indoor Use, 90°Oscillating With Remote, for Living Room,Bedroom,Office

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Garvee 33" Space Heater for Large Room, 1500W PTC Ceramic Heater with 3D Flame Effect, Heat Up 200 Square Feet, Tower Heater for Indoor Use, 90°Oscillating With Remote, for Living Room,Bedroom,Office

Garvee 33" Space Heater for Large Room, 1500W PTC Ceramic Heater with 3D Flame Effect, Heat Up 200 Square Feet, Tower Heater for Indoor Use, 90°Oscillating With Remote, for Living Room,Bedroom,Office

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Our technology thoroughly searches through the online shopping world, reviewing hundreds of sites. We then process and analyze this information, updating in real-time to bring you the latest top-rated products. This way, you always get the best and most current options available.

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