Feeling the chill in your greenhouse? Non-electric greenhouse heaters keep your plants cozy and thriving!
**TRUSTECH Greenhouse Heater** is perfect for *maintaining optimal temperatures* in your greenhouse. With a powerful 1500W output and a built-in thermostat, it ensures your plants get the warmth they need to flourish.
Plus, its 90° tilt feature allows for targeted heating, making it a versatile choice for various spaces. You can easily position it to protect your flowers and seedlings.
We tested durability, ease of use, and more to ensure you get a reliable heating solution.


TRUSTECH 1500W Greenhouse Heater with Thermostat
TRUSTECH Greenhouse Heater with Thermostat: 1500W Outdoor Electric Heater, 3S Heating & 3 Heat Modes, Overheat Protection, 90° Tilt, Portable for Green House, Flower Room, Workplace.
Benefits
- Heats up in just 3 seconds with advanced PTC ceramic technology.
- Three heat settings: High Heat (1500W), Low Heat (750W), and Natural Wind for versatile comfort.
- Overheat protection ensures safety while maintaining warmth.
- 90° adjustable tilt allows for targeted heating.
- Lightweight at 3.1 lbs, with a built-in handle for easy portability.
Drawbacks
- Noisy operation during high heat mode may be distracting.
- No dishwasher-safe parts make cleaning a bit cumbersome.
The TRUSTECH Greenhouse Heater is a practical pick for small spaces. With its compact design and powerful heating capabilities, it’s perfect for greenhouses, flower rooms, and even small indoor areas. The adjustable tilt and thermostat control provide customizable comfort, ensuring that you can keep your plants and spaces warm without worry. Safety features like overheat protection add peace of mind, making it suitable for families. While it may not be the quietest option available and requires manual cleaning, its fast heating and portability make it a valuable addition to any chilly environment.
To buy this product, click here.
Buyplus 1500W Greenhouse Heater with Thermostat
Buyplus Greenhouse Heater: 1500W power, digital thermostat, overheat protection, 3s fast heating, and a 7.5ft long wire.
Benefits
- Heats up to 215 square feet, ideal for protecting plants from cold air.
- Adjustable heating range from 40℉ to 108℉ for precise temperature control.
- Two working modes (25W fan only or 1500W heating) for year-round use.
- Portable design with a handle and adjustable angle for versatile placement.
Drawbacks
- Requires manual temperature setting, which may be less convenient for some users.
- Not suitable for outdoor use in wet conditions due to electrical components.
The Buyplus Greenhouse Heater is a powerful option for those needing effective heating solutions for their greenhouses or outdoor spaces. With its rapid heating capability and digital thermostat, it ensures a comfortable environment for plants, promoting growth even in colder months. The dual modes allow flexibility, making it useful for different seasons, while the portable design adds convenience. However, users should be cautious about its limitations in wet conditions and the need for manual adjustments. Overall, this heater is a practical pick for small spaces where efficient heating is essential.
To buy this product, click here.
Electric Patio Heater – Portable Space Heater
Electric Patio Heater – Greenhouse Fan Heater: 12” long, ABS plastic, 2-year warranty.
Benefits
- Holds 5L without tipping.
Drawbacks
- No dishwasher-safe parts.
This Electric Patio Heater is a practical solution for anyone needing efficient warmth in small spaces such as greenhouses, garages, or offices. The innovative PTC technology ensures that it heats quickly without the risk of overheating, thanks to its ability to cool down swiftly. With three adjustable heat settings—fan only, low, and high—users can easily customize their comfort level. The 1500-watt engine delivers powerful heat, warming the area in just three seconds, making it ideal for those chilly days.
Its portability is enhanced by a generous 88.6-inch cord, allowing for flexible placement in any room. The heater’s compact size—6.3 inches in diameter and 8.7 inches in height—makes it easy to store when not in use. Additionally, the heater features an overheat protection mechanism, ensuring safety during operation. However, it’s important to note that there are no dishwasher-safe parts, which may be a consideration for some users.
A practical pick for small spaces, this Electric Patio Heater is a reliable choice for anyone looking to add warmth without taking up too much room.
To buy this product, click here.
Shinic Indoor Portable Garage Heater
Shinic Garage Heater: 12” long, metal housing, 1-year warranty.
Benefits
- 5,120 BTUs provide efficient heating for various spaces.
- 3 heating modes allow for customizable comfort: 750W, 1500W, and cool air.
- 60° adjustable angle directs heat where it’s needed most.
- Overheat protection ensures safety during operation.
- Padded handle makes it easy to transport between rooms.
Drawbacks
- Limited warranty of only 1 year.
- No built-in timer for automatic shut-off.
- Not suitable for larger spaces beyond garage or small living areas.
The Shinic Garage Heater is a robust solution for those seeking warmth in small spaces such as garages, workshops, or even home offices. Its metal construction ensures durability, while the adjustable heating modes cater to different comfort levels. The ability to direct heat with a 60° angle is particularly beneficial for targeted warmth. However, the limited warranty and lack of a built-in timer may be drawbacks for some users. Overall, this heater is a practical pick for anyone needing a reliable and portable heating option.
To buy this product, click here.
VEVOR 1500W Greenhouse Heater with Fan
VEVOR Greenhouse Heater: 1500W PTC fast heating, IP20 protection, 3-speed setting, lightweight design, 2-year warranty.
Benefits
- Releases 5100 BTU of heat quickly, ideal for humid environments.
Drawbacks
- Not suitable for outdoor use as it lacks weatherproofing.
The VEVOR Greenhouse Heater is a versatile solution for maintaining optimal conditions in your greenhouse or plant tent. With its PTC fast heating technology, it can heat spaces quickly, making it perfect for addressing humidity issues. The heater operates quietly, ensuring that your plants are not disturbed while benefiting from a stable environment.
Weighing less than 5 pounds and featuring a portable handle, this heater is easy to move around. It can be adjusted to a 25° angle, allowing for flexible positioning. The three-speed setting and hot/cold modes cater to different seasonal needs, making it a year-round asset for plant care.
However, it is important to note that the heater is not designed for outdoor use due to its lack of weatherproofing. Additionally, while it offers great heating capabilities, it does not have dishwasher-safe parts, requiring manual cleaning.
A practical pick for small spaces, the VEVOR Greenhouse Heater is an excellent addition for anyone looking to enhance their plant-growing environment.
To buy this product, click here.
Faq about Non Electric Greenhouse Heaters:
1: What are non electric greenhouse heaters?
Non electric greenhouse heaters are heating solutions that do not require electricity to operate. They often use alternative energy sources such as propane, natural gas, wood, or solar power to maintain optimal temperatures for plants.
2: How do non electric greenhouse heaters work?
These heaters function by generating heat through combustion or solar energy. They distribute warmth within the greenhouse, preventing frost and supporting plant growth during colder months.
3: What are the benefits of using non electric greenhouse heaters?
Benefits include energy independence, reduced electricity costs, portability, and the ability to maintain a stable temperature in areas without electrical access.
4: Are non electric greenhouse heaters safe?
Yes, when used according to manufacturer guidelines, they are safe. Proper ventilation and monitoring are essential to prevent gas buildup or fire hazards.
5: Can I use a non electric heater in any greenhouse?
Most non electric heaters can be used in various greenhouse types, but it’s crucial to ensure compatibility with your greenhouse size and structure for effective heating.
6: How do I maintain a non electric greenhouse heater?
Regular maintenance includes checking fuel levels, inspecting for leaks, and cleaning the heater to ensure efficient operation and longevity.
Conclusion
The TRUSTECH 1500W Greenhouse Heater stands out for its advanced thermostat, ensuring optimal temperature regulation, thereby fostering an ideal environment for plant growth. Its robust design and energy efficiency make it a reliable choice for horticulturists seeking performance without compromise.
Conversely, the Buyplus 1500W Greenhouse Heater also excels with its user-friendly interface and consistent heating capabilities. This model is particularly noted for its versatility and affordability, making it an excellent option for both novice and experienced gardeners alike. Together, these products exemplify the pinnacle of greenhouse heating solutions, catering to diverse horticultural needs.





