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Best Electric Greenhouse Heater With Thermostat of 2025
Last updated on 15/12/2025
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1
Bio Green PAL 2.0/GB 2KW Palma Heater with Digital Thermostat
Bio Green
15% Off
Why we love it
Powerful 2000 watts performance.
Prevents mold formation effectively.
Durable stainless steel housing.
Main Highlights
ONE BIG ADJUSTABLE HEATING ELEMENT: 2000 watts power. The heater is ideal for rooms up to 12 m² with an average height of 2m.
PRECISE TEMPERATURE CONTROL: The thermostat automatically starts and stops the heater when the desired temperature is reached. The temperature range is from 0 - 60 C°.
AIR CIRCULATION MODE AGAINST MOLD: Activating the air circulation mode turns the heater into a fan. The air movement prevents mold formation and heat buildup around plants.
QUICK AND EVEN AIR CIRCULATION: The air circulation heater is very efficient and easily circulates up to 163 m³ of air per hour. Since the heater does not run as long, you save electricity and money.
STAINLESS STEEL HOUSING: The mobile heater is very durable thanks to its sturdy construction. It can withstand shocks without issues. The housing is made of stainless steel and can be conveniently transported with the foldable carrying handle.
SPLASH-PROOF ACCORDING TO IPX4: Thanks to splash protection, the heater can be safely and reliably used in damp rooms. It can also withstand rain and irrigation water without any problems.
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9.9
Exceptional
Check Price
9.9
Exceptional
Bio Green
Bio Green PAL 2.0/GB 2KW Palma Heater with Digital Thermostat
15% Off
Check Price
Show More
Why we love it
Powerful 2000 watts performance.
Prevents mold formation effectively.
Durable stainless steel housing.
Main Highlights
ONE BIG ADJUSTABLE HEATING ELEMENT: 2000 watts power. The heater is ideal for rooms up to 12 m² with an average height of 2m.
PRECISE TEMPERATURE CONTROL: The thermostat automatically starts and stops the heater when the desired temperature is reached. The temperature range is from 0 - 60 C°.
AIR CIRCULATION MODE AGAINST MOLD: Activating the air circulation mode turns the heater into a fan. The air movement prevents mold formation and heat buildup around plants.
QUICK AND EVEN AIR CIRCULATION: The air circulation heater is very efficient and easily circulates up to 163 m³ of air per hour. Since the heater does not run as long, you save electricity and money.
STAINLESS STEEL HOUSING: The mobile heater is very durable thanks to its sturdy construction. It can withstand shocks without issues. The housing is made of stainless steel and can be conveniently transported with the foldable carrying handle.
SPLASH-PROOF ACCORDING TO IPX4: Thanks to splash protection, the heater can be safely and reliably used in damp rooms. It can also withstand rain and irrigation water without any problems.
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Value for Money
2
Electric Greenhouse Heater With Thermostat And Fan – Premium - Adjustable 2800W Small Greenhouse Heater For Frost Protection And Air Circulation – For Plants, Flowers And Seedlings Up To 28m²
Gardening Naturally
Why we love it
Efficient temperature control is ensured.
Flexible heating options for convenience.
Compact design fits any greenhouse.
Main Highlights
Adjustable 2800W electric greenhouse heater with thermostat for precise temperature control
Three settings: fan only, 1400W and 2800W for flexible heating and cooling
Designed to heat greenhouses up to 28m², protecting plants and seedlings from frost
Built-in fan improves air circulation and helps reduce condensation and dampness
Compact IP24 splashproof design for small to medium greenhouses
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9.8
Exceptional
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9.8
Exceptional
Gardening Naturally
Electric Greenhouse Heater With Thermostat And Fan – Premium - Adjustable 2800W Small Greenhouse Heater For Frost Protection And Air Circulation – For Plants, Flowers And Seedlings Up To 28m²
Check Price
Show More
Why we love it
Efficient temperature control is ensured.
Flexible heating options for convenience.
Compact design fits any greenhouse.
Main Highlights
Adjustable 2800W electric greenhouse heater with thermostat for precise temperature control
Three settings: fan only, 1400W and 2800W for flexible heating and cooling
Designed to heat greenhouses up to 28m², protecting plants and seedlings from frost
Built-in fan improves air circulation and helps reduce condensation and dampness
Compact IP24 splashproof design for small to medium greenhouses
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3
SAVING HUB 2KW Greenhouse Heater Thermostatic Temperature Control Indoor Outdoor Green House Electric Portable Heater Garden, Workshop, Garage IP24 Rated 20cm(W) x 23cm(H) x 33.5cm(D)
SAVING HUB
Why we love it
Provides consistent warmth year-round.
Portable and easy to use.
Built-in adjustable thermostat.
Main Highlights
𝟐𝐊𝐖 𝐆𝐑𝐄𝐄𝐍𝐇𝐎𝐔𝐒𝐄 𝐇𝐄𝐀𝐓𝐄𝐑 - In colder months when there are freezing temperatures outside, using a greenhouse heater can keep your plants from freezing. The greenhouse heater is a professional choice for your tender plants. In the summer months, it can also be used as a simple fan to provide fresh and circulating air.
𝐏𝐎𝐑𝐓𝐀𝐁𝐋𝐄 𝐃𝐄𝐒𝐈𝐆𝐍 - Electric heater is perfect for warming any greenhouse, construction site, garage, basement, and workshop with its specially designed heating element and features an impressive portable design.
𝐌𝐀𝐓𝐄𝐑𝐈𝐀𝐋 - It comes with a built-in thermostat that can be adjusted from low to high. It also features a fan that provides continuous warmth. The heater is dependable and sturdy. Built-in cord storage helps keep your space tidy.
𝐅𝐀𝐍 𝐇𝐄𝐀𝐓𝐄𝐑 - It is a fan heater for grow rooms, greenhouses, grow boxes, and in general for indoor cultivation areas, which allows plants to be guaranteed the ideal temperature for growth at any time of the year.
𝐄𝐀𝐒𝐘 𝐓𝐎 𝐔𝐒𝐄 - Designed to be used for indoor cultivation. A thermostat controls the room temperature and allows it to stabilize, making it uniform across the entire surface. Robust, reliable, and easy to use.
𝐅𝐄𝐀𝐓𝐔𝐑𝐄𝐒 - 3 Heat settings (25 / 1000 / 2000W). Thermostatic temperature control. 20mtr² heat distribution. Cool air ventilation option. Auto safety overheats cut-off protection. IP24 rated. Includes moulded plug.
𝐃𝐈𝐌𝐄𝐍𝐒𝐈𝐎𝐍𝐒: 20cm(W) x 23cm(H) x 33.5cm(D)
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9.7
Exceptional
Check Price
9.7
Exceptional
SAVING HUB
SAVING HUB 2KW Greenhouse Heater Thermostatic Temperature Control Indoor Outdoor Green House Electric Portable Heater Garden, Workshop, Garage IP24 Rated 20cm(W) x 23cm(H) x 33.5cm(D)
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Why we love it
Provides consistent warmth year-round.
Portable and easy to use.
Built-in adjustable thermostat.
Main Highlights
𝟐𝐊𝐖 𝐆𝐑𝐄𝐄𝐍𝐇𝐎𝐔𝐒𝐄 𝐇𝐄𝐀𝐓𝐄𝐑 - In colder months when there are freezing temperatures outside, using a greenhouse heater can keep your plants from freezing. The greenhouse heater is a professional choice for your tender plants. In the summer months, it can also be used as a simple fan to provide fresh and circulating air.
𝐏𝐎𝐑𝐓𝐀𝐁𝐋𝐄 𝐃𝐄𝐒𝐈𝐆𝐍 - Electric heater is perfect for warming any greenhouse, construction site, garage, basement, and workshop with its specially designed heating element and features an impressive portable design.
𝐌𝐀𝐓𝐄𝐑𝐈𝐀𝐋 - It comes with a built-in thermostat that can be adjusted from low to high. It also features a fan that provides continuous warmth. The heater is dependable and sturdy. Built-in cord storage helps keep your space tidy.
𝐅𝐀𝐍 𝐇𝐄𝐀𝐓𝐄𝐑 - It is a fan heater for grow rooms, greenhouses, grow boxes, and in general for indoor cultivation areas, which allows plants to be guaranteed the ideal temperature for growth at any time of the year.
𝐄𝐀𝐒𝐘 𝐓𝐎 𝐔𝐒𝐄 - Designed to be used for indoor cultivation. A thermostat controls the room temperature and allows it to stabilize, making it uniform across the entire surface. Robust, reliable, and easy to use.
𝐅𝐄𝐀𝐓𝐔𝐑𝐄𝐒 - 3 Heat settings (25 / 1000 / 2000W). Thermostatic temperature control. 20mtr² heat distribution. Cool air ventilation option. Auto safety overheats cut-off protection. IP24 rated. Includes moulded plug.
𝐃𝐈𝐌𝐄𝐍𝐒𝐈𝐎𝐍𝐒: 20cm(W) x 23cm(H) x 33.5cm(D)
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4
Greenhouse Heater Professional 2400W with Thermostat and Fan – Electric Greenhouse Heating for Frost Protection, Germination and Plant Growth – Suitable for 24m² Greenhouses, IP24 Rated, UK Plug
Gardening Naturally
Why we love it
Powerful heating for optimal growth.
Versatile settings for every season.
Durable design for greenhouses.
Main Highlights
2400W electric greenhouse heater with thermostat for controlled temperature in spaces up to 24m²
Three heat settings and fan mode for year-round use and balanced air circulation
IP24 splashproof steel design suitable for greenhouses and growing areas
Helps prevent frost damage, condensation and supports seed germination and young plant growth
Includes adjustable tilt for airflow direction, UK plug and safety certifications CE, RoHS and UKCA
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9.6
Superb
Check Price
9.6
Superb
Gardening Naturally
Greenhouse Heater Professional 2400W with Thermostat and Fan – Electric Greenhouse Heating for Frost Protection, Germination and Plant Growth – Suitable for 24m² Greenhouses, IP24 Rated, UK Plug
Check Price
Show More
Why we love it
Powerful heating for optimal growth.
Versatile settings for every season.
Durable design for greenhouses.
Main Highlights
2400W electric greenhouse heater with thermostat for controlled temperature in spaces up to 24m²
Three heat settings and fan mode for year-round use and balanced air circulation
IP24 splashproof steel design suitable for greenhouses and growing areas
Helps prevent frost damage, condensation and supports seed germination and young plant growth
Includes adjustable tilt for airflow direction, UK plug and safety certifications CE, RoHS and UKCA
Show More
5
3FT Tubular Heater with Thermostat ECOT3FT by DIMPLEX
Best Price Square
Why we love it
Heats efficiently with adjustable thermostat.
Installation's a breeze with brackets.
Generously long cable for flexibility.
Main Highlights
120W 3ft Tubular Heater with Thermostat
Fitted with 1.5m Cable & Standard UK 3 Pin Plug
Adjustable Thermostat
Brackets Included
Overall Length of Item is 1020mm
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9.4
Superb
Check Price
9.4
Superb
Best Price Square
3FT Tubular Heater with Thermostat ECOT3FT by DIMPLEX
Check Price
Show More
Why we love it
Heats efficiently with adjustable thermostat.
Installation's a breeze with brackets.
Generously long cable for flexibility.
Main Highlights
120W 3ft Tubular Heater with Thermostat
Fitted with 1.5m Cable & Standard UK 3 Pin Plug
Adjustable Thermostat
Brackets Included
Overall Length of Item is 1020mm
Show More
6
HEISSER 2800W Electric Workshop Garage Heater – Portable Space Heater for Home, Garage, Office & Greenhouse | Low Energy Consumption, Adjustable Thermostat, 2 Heat Settings, Overheat Protection
HEISSER
Why we love it
Powerful heating for large spaces.
Energy-efficient and adjustable settings.
Durable and portable for convenience.
Main Highlights
POWERFUL & FAST CERAMIC HEATING:The HEISSER HS-CFH283 2800W ceramic fan heater delivers quick, efficient warmth for rooms up to 30 m², producing 9553 BTU/h of heat — ideal for homes, offices, garages, or workshops.
QUICK & POWERFUL HEAT OUTPUT:Featuring advanced PTC ceramic technology, this electric space heater provides even, energy-saving heat with steady air circulation. Please note: the built-in fan motor produces a noticeable noise during operation, which is normal for its high-performance heating system.
ADJUSTABLE THERMOSTAT & DUAL POWER SETTINGS:Choose from 1400 W or 2800 W power levels and fine-tune your comfort with the adjustable thermostat, keeping your space warm without wasting energy.
LOW ENERGY CONSUMPTION:With tested 85% seasonal efficiency, and full compliance with Ecodesign Directive 2015/1188, this heater delivers powerful yet energy-conscious performance.
SAFE INDOOR HEATING:Enjoy peace of mind with overheat protection and an IP20 safety rating, making this electric fan heater a reliable choice for indoor environments such as greenhouses or workshops.
DURABLE METAL CONSTRUCTION:Built with a strong metal frame and freestanding pedestal design, this portable heater ensures long-lasting performance and stable placement on any surface.
COMPACT & PORTABLE DESIGN:Weighing just 2.85 kg with a 1.6 m cable, this small heater is easy to carry and move between rooms — a versatile, energy-efficient heater for home and workspace comfort.
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9.3
Superb
Check Price
9.3
Superb
HEISSER
HEISSER 2800W Electric Workshop Garage Heater – Portable Space Heater for Home, Garage, Office & Greenhouse | Low Energy Consumption, Adjustable Thermostat, 2 Heat Settings, Overheat Protection
Check Price
Show More
Why we love it
Powerful heating for large spaces.
Energy-efficient and adjustable settings.
Durable and portable for convenience.
Main Highlights
POWERFUL & FAST CERAMIC HEATING:The HEISSER HS-CFH283 2800W ceramic fan heater delivers quick, efficient warmth for rooms up to 30 m², producing 9553 BTU/h of heat — ideal for homes, offices, garages, or workshops.
QUICK & POWERFUL HEAT OUTPUT:Featuring advanced PTC ceramic technology, this electric space heater provides even, energy-saving heat with steady air circulation. Please note: the built-in fan motor produces a noticeable noise during operation, which is normal for its high-performance heating system.
ADJUSTABLE THERMOSTAT & DUAL POWER SETTINGS:Choose from 1400 W or 2800 W power levels and fine-tune your comfort with the adjustable thermostat, keeping your space warm without wasting energy.
LOW ENERGY CONSUMPTION:With tested 85% seasonal efficiency, and full compliance with Ecodesign Directive 2015/1188, this heater delivers powerful yet energy-conscious performance.
SAFE INDOOR HEATING:Enjoy peace of mind with overheat protection and an IP20 safety rating, making this electric fan heater a reliable choice for indoor environments such as greenhouses or workshops.
DURABLE METAL CONSTRUCTION:Built with a strong metal frame and freestanding pedestal design, this portable heater ensures long-lasting performance and stable placement on any surface.
COMPACT & PORTABLE DESIGN:Weighing just 2.85 kg with a 1.6 m cable, this small heater is easy to carry and move between rooms — a versatile, energy-efficient heater for home and workspace comfort.
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7
LightHouse ECOHEAT 80W Tube Heater with Thermostat – Energy Efficient Greenhouse & Garage | Anti-Frost Protection | Safe, Low-Running Cost Electric Tube Heater
LightHouse
15% Off
Free Shipping
Why we love it
Dependable gentle heating solution.
Automatic temperature regulation ensures safety.
Cost-effective and economical heating choice.
Main Highlights
Medium Output Heating: The 80W ECOHEAT Tube Heater delivers dependable gentle heating for mid-sized greenhouses and garages.
Thermostat Control: Automatically regulates temperature to protect plants, prevent frost, and maintain ideal growing conditions.
IP55 Splash-Proof Design: Safe to use in damp or humid spaces, built for long-lasting performance.
Space-Saving Installation: Mountable horizontally on walls or floors with included brackets.
Cost-Effective Comfort: Low power consumption makes it an economical heating choice for everyday use.
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9.3
Superb
Check Price
9.3
Superb
LightHouse
LightHouse ECOHEAT 80W Tube Heater with Thermostat – Energy Efficient Greenhouse & Garage | Anti-Frost Protection | Safe, Low-Running Cost Electric Tube Heater
15% Off
Free Shipping
Check Price
Show More
Why we love it
Dependable gentle heating solution.
Automatic temperature regulation ensures safety.
Cost-effective and economical heating choice.
Main Highlights
Medium Output Heating: The 80W ECOHEAT Tube Heater delivers dependable gentle heating for mid-sized greenhouses and garages.
Thermostat Control: Automatically regulates temperature to protect plants, prevent frost, and maintain ideal growing conditions.
IP55 Splash-Proof Design: Safe to use in damp or humid spaces, built for long-lasting performance.
Space-Saving Installation: Mountable horizontally on walls or floors with included brackets.
Cost-Effective Comfort: Low power consumption makes it an economical heating choice for everyday use.
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8
Dimplex ECOT2FT Tubular Heater - Foot Tube with Built In Thermostat - Mounting Brackets Included White/Grey
Dimplex
24% Off
Why we love it
Ideal for maintaining optimal temperatures.
Promotes energy efficiency via thermostatics.
Trustworthy, efficient, and durable.
Main Highlights
Ideal for background heat and frost protection
Thermostatic control for energy efficiency
Discreet wall mounting brackets with reversible cable entry
IPX4 rated: splash resistant and fitted with British standard plug and 1.5m cable
Brought to you by Glen Dimplex Group, the trusted name for energy efficient electrical heating, ventilation and cooling for over 70 years. 1 year guarantee included
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9.1
Superb
Check Price
9.1
Superb
Dimplex
Dimplex ECOT2FT Tubular Heater - Foot Tube with Built In Thermostat - Mounting Brackets Included White/Grey
24% Off
Check Price
Show More
Why we love it
Ideal for maintaining optimal temperatures.
Promotes energy efficiency via thermostatics.
Trustworthy, efficient, and durable.
Main Highlights
Ideal for background heat and frost protection
Thermostatic control for energy efficiency
Discreet wall mounting brackets with reversible cable entry
IPX4 rated: splash resistant and fitted with British standard plug and 1.5m cable
Brought to you by Glen Dimplex Group, the trusted name for energy efficient electrical heating, ventilation and cooling for over 70 years. 1 year guarantee included
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9
LightHouse 2kW Greenhouse Space Heater with Temperature Control Quiet Fan and Heater for Garden Workshop, Garage, Warehouse, Green
LightHouse
27% Off
Free Shipping
Why we love it
Reliable and user-friendly heater.
Offers regulated heating control.
Variable fan settings available.
Main Highlights
Powerful & Versatile Heating – Reliable 2 kW heater ideal for greenhouses, garages, workshops, sheds, and utility rooms – keeps plants and workspaces warm all winter.
Thermostatic Temperature Control – Adjustable thermostat with automatic cut-off maintains steady warmth and saves energy.
Even Heat Distribution – Built-in fan ensures consistent airflow and balanced temperature throughout the area with low noise.
Compact, Durable Design – Lightweight yet sturdy; perfect for spaces up to 20 m². Easy to position and built for long-term use.
Trusted LightHouse Quality – Backed by HydroGarden’s 25+ years of horticultural and environmental control expertise.
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9.0
Superb
Check Price
9.0
Superb
LightHouse
LightHouse 2kW Greenhouse Space Heater with Temperature Control Quiet Fan and Heater for Garden Workshop, Garage, Warehouse, Green
27% Off
Free Shipping
Check Price
Show More
Why we love it
Reliable and user-friendly heater.
Offers regulated heating control.
Variable fan settings available.
Main Highlights
Powerful & Versatile Heating – Reliable 2 kW heater ideal for greenhouses, garages, workshops, sheds, and utility rooms – keeps plants and workspaces warm all winter.
Thermostatic Temperature Control – Adjustable thermostat with automatic cut-off maintains steady warmth and saves energy.
Even Heat Distribution – Built-in fan ensures consistent airflow and balanced temperature throughout the area with low noise.
Compact, Durable Design – Lightweight yet sturdy; perfect for spaces up to 20 m². Easy to position and built for long-term use.
Trusted LightHouse Quality – Backed by HydroGarden’s 25+ years of horticultural and environmental control expertise.
Show More
10
Morris Tubular Heater 1ft, 2ft, 3ft, 4ft Tube Heater Green house Bathroom Conservatory (1FT-60w)
Morris
Why we love it
Versatile mounting and placement options.
Built-in safety thermostat feature.
Weatherproof for diverse environments.
Main Highlights
Available in 1ft, 2ft 3ft and 4ft lengths these tubular heaters are perfect for low wattage heating as they come in the following wattages 60w, 120w, 180w and 240w.
Built in 90° thermostat cut out– There is a protective thermal cut out to prevent any overheating within the tube.
Weatherproof IP55 – Morris Tubular Heater come IP55 rated which protects against dust ingress, solid objects and water.
Used for many applications these tubular heaters can be mounted in any room including Bathrooms, Greenhouses, gardens, pet rooms, bedrooms and cupboard but to name a few.
Surface mount brackets come as standard with this product for easy installation by either floor mounting or wall mounting. Simply slide the brackets together, screw into your application and clip the heater into place.
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8.8
Excellent
Check Price
8.8
Excellent
Morris
Morris Tubular Heater 1ft, 2ft, 3ft, 4ft Tube Heater Green house Bathroom Conservatory (1FT-60w)
Check Price
Show More
Why we love it
Versatile mounting and placement options.
Built-in safety thermostat feature.
Weatherproof for diverse environments.
Main Highlights
Available in 1ft, 2ft 3ft and 4ft lengths these tubular heaters are perfect for low wattage heating as they come in the following wattages 60w, 120w, 180w and 240w.
Built in 90° thermostat cut out– There is a protective thermal cut out to prevent any overheating within the tube.
Weatherproof IP55 – Morris Tubular Heater come IP55 rated which protects against dust ingress, solid objects and water.
Used for many applications these tubular heaters can be mounted in any room including Bathrooms, Greenhouses, gardens, pet rooms, bedrooms and cupboard but to name a few.
Surface mount brackets come as standard with this product for easy installation by either floor mounting or wall mounting. Simply slide the brackets together, screw into your application and clip the heater into place.
Show More
