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10 Best greenhouse heaters electrics of 2026
Save up to 19% off
Best Choice1
Clicked 432 times in the last monthBio GreenBioGreen Electric Greenhouse Heater & Fan with Digital Thermostat PALMA | 1500 Watts, 5100 BTU/hr | 5800 ft³/h Air Circulation -58 to 210.2°F | Stainless Steel | Spraywater Proof
19% OffKey specs-
heat output:5118 BTU
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fuel:Electric
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room type:Garden, Store Room, Living Room, Greenhouse, Patio
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form factor:Tabletop Mount
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heating coverage:120 square feet
9.7Exceptional
Our Rating
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Value for Money2
SEEYANGGreenhouse Heater with Thermostat, 1500W Outdoor Heater with Fast Heating, Overheat Protection, Grow Tent Heat for Greenhouse, Garden, Flower Room
9.6Exceptional
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3
GNRZZTGNRZZT Greenhouse Heater with Digital Thermostat, Green House Heater for Plants,1500W Electric Grow Tent Heaters, Overheat Protection, Fast Heating for Green House, Flower Room, Yellow
9.5Excellent
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4
GRPWWTGreenhouse Heater with Thermostat, Auto Temperature Control Kit with Digital Display, Fast Heating, Overheat Protection, for Grow Tent, Greenhouse, Flower Room, Patio, Winter Plants
Key specs-
heat output:1500W
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fuel:Electric
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room type:Greenhouse
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form factor:Floor Mount
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heating coverage:Up to 120 sq. ft.
9.4Excellent
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5
NoarixaNoarixa Greenhouse Heater with Digital Thermostat, 1500W/750W Electric Grow Tent Heater, IPX4 Waterproof, Overheat Protection, Fast Heating for Patio, Flower Room, Green House, Ourdoor, Black
9.3Excellent
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ElevokeElevoke Space Heaters for Indoor Use, 1500W PTC Electric Heater with 90°Adjustable Angle, Fast Safety Heat, Small Portable Heater for Office Home(Silver)
19% Off Limited Time DealKey specs-
fuel type:Electric
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form factor:Dish
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special feature:Fast Heating, Compact
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heat output:N/A
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min temperature:N/A
9.1Excellent
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7
LHUKSGFLHUKSGF Greenhouse Heater with Digital Thermostat, Grow Tent Heaters, Overheat Protection, Fast Heating for Green House, Flower Room, Yellow
9.0Excellent
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8
LHUKSGFLHUKSGF Greenhouse Heater with Thermostat, Outdoor Heaters for Patio, 3 Modes for PTC Ceramic Fast Heating, Overheat Protection, IPX4 Waterproof for Greenhouse, Grow Tents, Patio, Yellow
8.8Very Good
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9
Karveden1500W Greenhouse Heater with Digital Thermostat, Outdoor Heater with Overheat Protection and 3-Second Rapid Heating Function, Outdoor Heaters for Patio Garage, Greenhouse, Flower House
8.7Very Good
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10
KarvedenOutdoor Heaters for Patio, 1500W Garage Heater with Overheat Protection, 3S Fast Heating Electric Portable Electric Patio Heater, Greenhouse Heaters, Garage, Indoor Outdoor Use
8.5Good
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