10 Best greenhouse heaters electrics of 2025

Save up to 30% off

Best Choice

1

SmterCon
Greenhouse Heater with Thermostat, Auto Power Control with Digital Temperature Display, Fast Heating, Over Temperature Protection, Electric for Winter Plants, Grow Tent, Greenhouse, Flower Room, Patio
Main highlights

Efficient Temperature Control
Includes a digital thermostat and heater for optimal winter temperature.

Versatile Use Cases
Suitable for greenhouses, grow tents, garages, and more.

Rapid Heating Feature
Customers praise its fast 3-second heating capability.
9.8

Exceptional

Our Rating
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Value for Money

2

Buyplus
Buyplus Outdoor Heaters for Patio, 1500W Portable Space Heater with 3S Fast Heating, Overheat Protection, Electric Space Heater for Outdoor Indoor Use, Garage, Office, Bedroom, Greenhouse, Patio

30% Off
Main highlights

Dual Functionality
This propane heater provides warmth and doubles as a camping stove.

Ideal for Outdoor Adventures
Perfect for camping, ice fishing, or as a backup indoor heater.

Impressive Heating Capacity
Customers praise its ability to heat 400-600 square meters efficiently.
9.5

Excellent

Our Rating
3

AOBMAXET

Electric Greenhouse Heater with Thermostat - 1500W Stainless Steel Outdoor Fan Heater, Fast Heating, Overheat Protection, Heating for Garage, Flower Room, Grow Tent
9.4

Excellent

Our Rating
4

SEEYANG
Greenhouse Heater with Thermostat - Electric Patio Heater 1500W, 3S Fast Heating, Overheat Protection, Greenhouse Heater for Green House, Tent, Flower Room
Main highlights

Quick Heating Efficiency
This greenhouse heater rapidly warms spaces up to 250 sq ft, adjustable from 40°F to 108°F.

Versatile Use Cases
Ideal for greenhouses, grow tents, and milk sheds, offering both heating and fan modes.

Safety Features Praised
Customers appreciate the automatic overheat protection for enhanced safety.
9.3

Excellent

Our Rating
5

VIVOSUN
VIVOSUN Portable Greenhouse Heater with Adjustable Thermostat, 1500W/750W Electric Heater, 3 Modes for Fast Heating, Overheat Protection, Dustproof Design for Grow Tents, Patios & Outdoors
Main highlights

Energy-Efficient Heating Options
Offers three modes: fan only, low heat, and high heat for year-round comfort.

Versatile Indoor Applications
Ideal for greenhouses, grow tents, garages, and more, heating up to 160 square feet.

User-Friendly Thermostat Control
Praised for its easy-to-use thermostat that allows precise temperature adjustments.
9.2

Excellent

Our Rating
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6

Buyplus
Electric Patio Heater - Greenhouse Fan Heater Portable Space Heater, Adjustable Thermostat, for Greenhouse, Garage, Office, Workplace, PTC Fast Heating, Electric Ceramic Heaters,Metal Base

27% Off
Main highlights

Fast Heating with PTC Technology
This electric heater uses PTC technology for rapid, efficient heating.

Ideal for Greenhouse and Patio
Perfect for keeping warm in greenhouses, patios, and garages.

Customer Praised Performance
Customers love its ability to maintain warmth even in cold conditions.
9.1

Excellent

Our Rating

9.5
Simple to use

9.5
Durability

8.2
worth the money
7

Joanolga

Greenhouse Heater with Digital Thermostat, 1500W Electric Grow Tent Heaters, 2 Modes for Fast Heating, Overheat Protection for Green House, Flower Room, Patio, 110-120V, YE

10% Off
9.0

Excellent

Our Rating
8

AgiiMan
AgiiMan Greenhouse Heater with Adjustable Thermostat,1500W patio heater, 3S Fast Heating, Overheat Protection, Outdoor space heaters for patio electric, Grow Tent, Greenhouse Fan, Flower House, Garage

19% Off
Main highlights

Efficient Heating and Energy Saving
The 1500W heater quickly warms up to 200 sq ft, optimizing growth and saving energy.

Ideal for Various Settings
Perfect for greenhouses, patios, grow tents, and garages, offering versatile heating and fan modes.

Praised Safety Features
Customers appreciate the reliable overheat protection and flame-retardant materials.
8.9

Very Good

Our Rating
9

Dura Heat
Dura Heat EUH1465 Electric Forced Air Heater with Pivoting Base 5,120 BTU, Yellow
Main highlights

Efficient Heating Performance
High efficiency PTC ceramic element provides 5,120 BTUs for effective heating.

Versatile Usage
Ideal for garages, basements, and wood shops; suitable for uninsulated spaces.

Consistent Operation
Praised for maintaining warmth without overheating or shutting off.
8.8

Very Good

Our Rating

9.7
Simple to use

9.1
Maneuverability

8.9
worth the money
10

DECOKTOOL

DECOKTOOL Greenhouse Heater with Digital Thermostat & Hygrometer, Portable Outdoor Heating for Green House, Overheating Protection, Fast Heating, Space Heaters For Greenhouse, Yellow
8.7

Very Good

Our Rating

10 Best greenhouse heaters electrics of 2025

1

Greenhouse Heater with Thermostat, Auto Power Control with Digital Temperature Display, Fast Heating, Over Temperature Protection, Electric for Winter Plants, Grow Tent, Greenhouse, Flower Room, Patio

2

Buyplus Outdoor Heaters for Patio, 1500W Portable Space Heater with 3S Fast Heating, Overheat Protection, Electric Space Heater for Outdoor Indoor Use, Garage, Office, Bedroom, Greenhouse, Patio

3

Electric Greenhouse Heater with Thermostat - 1500W Stainless Steel Outdoor Fan Heater, Fast Heating, Overheat Protection, Heating for Garage, Flower Room, Grow Tent

4

Greenhouse Heater with Thermostat - Electric Patio Heater 1500W, 3S Fast Heating, Overheat Protection, Greenhouse Heater for Green House, Tent, Flower Room

5

VIVOSUN Portable Greenhouse Heater with Adjustable Thermostat, 1500W/750W Electric Heater, 3 Modes for Fast Heating, Overheat Protection, Dustproof Design for Grow Tents, Patios & Outdoors

6

Electric Patio Heater - Greenhouse Fan Heater Portable Space Heater, Adjustable Thermostat, for Greenhouse, Garage, Office, Workplace, PTC Fast Heating, Electric Ceramic Heaters,Metal Base

9.5

9.5

8.2

7

Greenhouse Heater with Digital Thermostat, 1500W Electric Grow Tent Heaters, 2 Modes for Fast Heating, Overheat Protection for Green House, Flower Room, Patio, 110-120V, YE

8

AgiiMan Greenhouse Heater with Adjustable Thermostat,1500W patio heater, 3S Fast Heating, Overheat Protection, Outdoor space heaters for patio electric, Grow Tent, Greenhouse Fan, Flower House, Garage

9

Dura Heat EUH1465 Electric Forced Air Heater with Pivoting Base 5,120 BTU, Yellow

9.7

9.1

8.9

10

DECOKTOOL Greenhouse Heater with Digital Thermostat & Hygrometer, Portable Outdoor Heating for Green House, Overheating Protection, Fast Heating, Space Heaters For Greenhouse, Yellow

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