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Best greenhouse heaters - Holiday Sale 2025

Last Updated - December 14, 2025

1
Best Choice

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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.

DR. INFRARED HEATER

Dr Infrared Heater DR-268 Smart Greenhouse Heater with built in Temperature Control and Digital Thermostat

Picked by 660 people in the last week

DR. INFRARED HEATER

$164.79

More Details
Main highlights
- WATER RESISTANCE IPX5 - Indoor and outdoor rated heater, IP55. Instantly warm up the area with clean and odorless infrared heat, ideal for greenhouse heating, shed, store room, garage, milk house, grow tent.
- MULTIPLE MOUNTING OPTIONS - The heater can be wall-mounted, ceiling mount, and even hang down using the provided hanging chain.
- DURABLE and EFFECTIVE - The heater is constructed using extruded dual layers of aluminum, which is optimized to protect against heat loss and humid environments. It has two heat settings, High and Low, with 1500W and 1000W heating output. The infrared heat will apply directly to the object/plants without wasting power to heat up the air. Particularly more effective in a colder area where a lot of heat is lost through convection.
- DIGITAL DISPLAY and THERMAL CONTROL - Comes with a corded sensor thermal probe to accurately sense room temperature and a built-in digital display to easily regulate the ambient temperature. Selectable Auto Mode or Manual Mode.
- CUSTOMER SUPPORT - USA-based customer support to address all questions and concerns. The product is ETL certified.
$164.79
2
Best Value

✖
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.

Kiroto

Greenhouse Heater 1500W with APP Remote Control, Greenhouse Heater With Thermostat, Portable Outdoor Heater for Plants Vegetables Flowers,Smart Electric Safe Heater for Green house,Grow Tents,Garage

Kiroto

$149.99

$159.99
(6% Off)

More Details
Main highlights
- Temperature Alerts: You can set up high and low temperature alerts on your phone in advance. If the temperature in the greenhouse suddenly rises above or falls below the set points, you will receive an SMS alert on your phone, signaling a need for immediate attention. The high-temperature alert range is from 70-113℉, and the low-temperature alert range is from 0-68℉
- Swing Mode: Our portable small greenhouse heater for tent features a swing mode that oscillates 70 degrees from side to side, offering a broad heating range to ensure even heat distribution among all plants
- Remote Control, Convenient and Smart: Our greenhouse heater can be connected to your smartphone by downloading the "Smart Life" APP, offering remote operation. You can adjust the heater in the plant room anytime, anywhere through the APP, and also check the real-time temperature of the plant room. Whether you are at work or on a trip, you can effortlessly take care of the green plants in your green house
- Multiple Safety Protections: To provide greater peace of mind when using our smart greenhouse heater, we have incorporated multiple safety features. The product complies with the stringent standards of FCC ID and UL certification. Overheating Protection: Should internal components reach 65°C/149°F, the heater will automatically shut down. Tip-Over Protection: In the event of accidental tipping, the heater will likewise cut power after 10 seconds. We ensure your plants receive warmth while maintaining their safety at all times.
- Heating and Fan Modes: Two Operating Modes for All Seasons During the winter, our greenhouse heater with thermostat provides warmth and elevates the temperature within the greenhouse, protecting plants from the damaging effects of cold weather. In the heat of summer, switch to fan mode for a comfortable breeze that promotes air circulation and reduces the temperature inside the greenhouse. Enjoy the versatility of two working modes for year-round comfort and plant protection
- 1 Second Fast Heating: The 1500 watt heater for greenhouse quickly heats up to 150 sq. ft. of space, even in the cold winter months, without worrying about plants, vegetables, flowers, etc. freezing to death, while extending the growing and planting season
$149.99
$159.99 (6% Off)
3

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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.

DR. INFRARED HEATER

DR. INFRARED HEATER DR218-1500W Greenhouse Garage Workshop Infrared Heater, 1500-watt

DR. INFRARED HEATER

$105.00

More Details
Main highlights
- Low maintenance needed
- Light weight and portable
- Keeping your tender plants warm and thrive in the best climate
- IPX4 structure and is protected against water splashing. Heating coverage: 150 Sq. ft
- 1500W comes with only one setting
$105.00
4

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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.

Gulfmew

Gulfmew Electric Heater for Indoor Use, 1500W Quick Heating Portable Garage Heater with 90° Adjustable Angle, Space Warmer Suitable for Greenhouse Garage Tent Indoor Outdoor(Yellow,2 Pcs)

Gulfmew

$87.99

More Details
Main highlights
- Wide Angle Heat Distribution: Enjoy 90° adjustable oscillation and a lightweight, portable design with a non slip handle, lightweight, run quietly. The 5 foot power cord makes it easy to position in any room, providing wide reaching heat for your bedroom, garage, basement, office, desktop, etc
- Safe Greenhouse Heater: Built in high temperature protection, which automatically shuts down when the heater overheats, avoiding any fire hazard, ensuring a safe environment for you and your loved ones
- Rapid Heating Technology: Experience the ultimate in warmth with PTC ceramic heating and a high speed fan that delivers evenly heated air in just 3 seconds, providing immediate and soothing heat for any room
- Quality and Safety: the greenhouse heater is made of quality flame retardant materials, utilizes PTC ceramic heating, IP21 waterproof rating; Built in high temperature protection, which automatically shuts down when the heater overheats, avoiding any fire hazard. Rapid cooling: safeguard against accidental burns or shutdown, enhanced durability and safety
- 3 Output Modes for Accurate Climate Control: this greenhouse heater has 3 output modes: 24W Natural Wind / 750W Heat / 1500W Heat, adjustable temperature range is 40°F-140°F (5°C-60°C), suitable for 120 sq. ft. space
$87.99
5

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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.

Buyplus

Buyplus Greenhouse Heater with Digital Thermostat, 1500W Outdoor Heaters for Patio, Overheat Protection & 3S Fast Heating, Electric Space Heater for Greenhouse, Patio, Garage, Flower Room, Silver

Buyplus

$129.98

More Details
Main highlights
- 【Warm Design】: The electric space heater is equipped with 7.5ft long wire for higher applicability and convenience! 0-45 ° adjustable angle for all-round heating. Portable handle design can easily move the heater, non-slip base design makes the heater more stable and not easy to slip. We provide up to 1 year warranty service.
- 【Powerful Greenhouse Heater】: The 1500W greenhouse heater quickly heats up to 215 square feet with 5118 BTU, protecting plants from cold air and allowing them to thrive in the warmth. 3s of rapid heating, immediately reaching the temperature you want, allowing you to immediately feel the fast and gentle heat. The outdoor heaters can also be used in patio, garage, grow tent, flower room, greenhouse and more.
- 【Overheat Protection】: Our electric patio heater contains a self-resetting heat breaker that automatically cuts off when the 167°F internal temperature reaches the 167°F thermal protection temperature. Once the ambient temperature is lower than the set temperature, the heating element will continue to work. The thermostat is very precise in helping you control the temperature of the greenhouse.
- 【Digital Thermostat】: Buyplus greenhouse heater is equipped with a digital thermostat, which senses the air temperature through a waterproof temperature probe to control the ambient temperature. Click the button to set the desired temperature. The adjustable heating range is 40℉-108℉(5℃-42℃). Small greenhouse heater provide a suitable growth environment for plants while improving energy efficiency and saving heating costs.
- 【2 Working Modes】: Buyplus electric garage heater has two output modes. You can select the 25w fan only mode or 1500w heating mode by rotating the switch. The plant heater can handle the humidity and varying conditions found in greenhouse environments. Outdoor heater can meet your needs in every season, bringing warmth in winter, comfortable natural winds in summer and autumn, promoting air circulation.
$129.98

Best greenhouse heaters - Holiday Sale 2025

Dr Infrared Heater DR-268 Smart Greenhouse Heater with built in Temperature Control and Digital Thermostat

Greenhouse Heater 1500W with APP Remote Control, Greenhouse Heater With Thermostat, Portable Outdoor Heater for Plants Vegetables Flowers,Smart Electric Safe Heater for Green house,Grow Tents,Garage

DR. INFRARED HEATER DR218-1500W Greenhouse Garage Workshop Infrared Heater, 1500-watt

Gulfmew Electric Heater for Indoor Use, 1500W Quick Heating Portable Garage Heater with 90° Adjustable Angle, Space Warmer Suitable for Greenhouse Garage Tent Indoor Outdoor(Yellow,2 Pcs)

Buyplus Greenhouse Heater with Digital Thermostat, 1500W Outdoor Heaters for Patio, Overheat Protection & 3S Fast Heating, Electric Space Heater for Greenhouse, Patio, Garage, Flower Room, Silver

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