Feeling the chill in your greenhouse? Heating a greenhouse with candles is no longer your only option!
The VEVOR Greenhouse Heater is perfect for *efficiently warming your space*, ensuring your plants thrive even in cold weather.
Plus, its overheat protection feature adds an extra layer of safety, giving you peace of mind while you grow.
We tested durability, ease of use, and more to ensure this heater meets your needs effectively.


VEVOR 1500W Greenhouse Heater with Fan
VEVOR Greenhouse Heater is designed to provide efficient heating and ventilation for various environments, ideal for greenhouse enthusiasts, plant growers, and even those in need of a reliable heating solution for small spaces. Its compact size of less than 5 pounds and portable design ensures that it can be easily moved to suit your needs. The heater features a sleek alloy steel construction, available in a neutral color that blends seamlessly into any setting.
This heater operates at 1500W, delivering a powerful 5100 BTU of heat in just 3 seconds, making it an excellent choice for maintaining optimal conditions in humid environments. It effectively addresses issues of humidity and unpleasant odors, creating an ideal atmosphere for plant growth and preventing harmful conditions.
Pros
- Fast Heating: PTC technology ensures quick heat-up times, allowing for immediate comfort.
- Durability: Constructed from high-quality alloy steel and featuring an IP20 protection rating, it is built to withstand various conditions.
- Multi-Functional: Suitable for greenhouses, plant tents, and drying renovations, this heater adapts to multiple applications.
- Year-Round Use: With both heating and ventilation modes, it can be utilized in both winter and summer.
- Portable Design: Lightweight and equipped with a handle, it is easy to transport and adjust as needed.
Cons
- Limited Size: Best suited for small spaces; larger areas may require multiple units.
- Price Point: Higher than some basic alternatives, but offers superior performance and safety features.
The VEVOR Greenhouse Heater stands out for its performance and versatility. It is ideal for serious gardeners and hobbyists who require reliable temperature control to ensure healthy plant growth. While its price may be a consideration for some, the benefits of safety features like overheat protection and durable construction justify the investment. Overall, this heater is a valuable addition for anyone looking to optimize their greenhouse or growing environment.
To buy this product, click here.
Greenhouse Heater 1500W with Thermostat
The Greenhouse Heater with Thermostat is designed to efficiently heat your greenhouse or grow tent, making it ideal for gardeners and plant enthusiasts. This powerful 1500W heater can effectively warm up to 200 square feet, ensuring optimal growing conditions for a variety of plants. With its sleek stainless steel design and user-friendly features, it enhances the gardening experience while promoting healthy plant growth.
This greenhouse heater features a digital thermostat that allows precise temperature control. Users can adjust the heating range from 40℉ to 108℉, making it versatile for different climates and plant needs. Additionally, the heater is equipped with overheat protection, which automatically shuts off the unit if it exceeds safe temperatures, preventing any potential hazards.
Key specifications include a durable stainless steel shell, a non-slip base for stability, and a generous 7.5ft power cord for flexible placement. The heater operates in two modes: a 25W pure fan mode for air circulation and a 1500W heating mode for colder days, providing year-round usability.
Pros
- Efficient heating for spaces up to 200 square feet.
- Precise digital thermostat for accurate temperature control.
- Overheat protection ensures safety during operation.
- Durable stainless steel construction for long-lasting use.
- Two operational modes for versatility in different seasons.
Cons
- May be considered pricey compared to basic heaters.
- Not ideal for very large greenhouses without additional units.
In terms of performance, the Greenhouse Heater with Thermostat stands out for its quick heating capabilities and energy efficiency. It is best suited for home gardeners and professionals alike who require reliable heating solutions for their plants. While the price may be higher than some basic alternatives, the quality and safety features justify the investment.
In summary, this greenhouse heater is an excellent choice for individuals looking to maintain optimal growing conditions throughout the year. Its combination of efficiency, safety, and user-friendly features makes it a valuable addition to any gardening setup.
To buy this product, click here.
VIVOSUN Portable Greenhouse Electric Heater
The VIVOSUN Portable Greenhouse Heater is designed to provide efficient heating solutions for various spaces, particularly for gardening enthusiasts and homeowners looking to maintain a comfortable environment in their greenhouses, grow tents, or outdoor patios. This versatile heater features a powerful 750W/1500W output and offers three modes to ensure optimal temperature control throughout the year. With its compact size and durable construction, it caters to users needing reliable warmth in areas up to 160 square feet.
One of the standout features of the VIVOSUN Portable Greenhouse Heater is its adjustable thermostat, which allows users to set temperatures between 40°F and 108°F (5°C to 42°C). This flexibility ensures that plants and spaces remain at ideal temperatures, enhancing growth and comfort. Additionally, the heater is constructed with flame-retardant materials and includes double safety protection, automatically shutting off at 108°F to prevent overheating.
Pros
- Efficient heating with dual modes (fan and heater) for year-round use.
- Robust safety features, including automatic shut-off and flame-retardant materials.
- User-friendly thermostat for easy temperature adjustments.
- Compact and portable design suitable for various applications.
- Dustproof design minimizes maintenance and reduces fire hazards.
Cons
- Limited coverage area of 160 square feet may not suffice for larger spaces.
- Requires a compatible thermostat for optimal performance.
In real-world usability, the VIVOSUN Portable Greenhouse Heater excels in providing fast heating, making it ideal for greenhouses, garages, and even living spaces. Its 90° rotation feature ensures even heat distribution, enhancing comfort in any environment. While it may not be suitable for large areas, its compact size makes it easy to position wherever needed.
This heater is perfect for gardening enthusiasts, small business owners, or anyone needing reliable heating in confined spaces. Overall, the VIVOSUN Portable Greenhouse Heater offers exceptional value with its safety features, versatility, and ease of use, making it a worthwhile investment for maintaining optimal temperatures throughout the year.
To buy this product, click here.
Greenhouse Heater with Thermostat and Display
The Greenhouse Heater with Thermostat is designed to provide optimal heating solutions for winter plants, making it an excellent choice for gardeners and plant enthusiasts. This heater is particularly ideal for those who maintain greenhouses, grow tents, or flower rooms, especially during colder months. With dimensions that efficiently cover areas up to 120 square feet, it is compact yet powerful, featuring a sleek design that fits seamlessly into any setup.
Equipped with a robust 1500W heating capacity, this heater warms up in just 3 seconds, ensuring your plants receive the warmth they need without delay. The independent thermostat maintains your desired temperature, allowing for effortless temperature control. This heater not only solves the problem of maintaining a stable environment for plants but also enhances overall user experience by providing consistent heating and air ventilation.
Pros
- Fast heating capability ensures immediate warmth for winter plants.
- Independent thermostat allows for precise temperature control.
- Energy-efficient design helps lower electricity costs.
- Built with fireproof materials for enhanced safety.
- Versatile applications make it suitable for various indoor and outdoor spaces.
Cons
- May be considered pricey compared to basic heating alternatives.
- Limited to covering areas up to 120 sq. ft., which may not suit larger setups.
The Greenhouse Heater with Thermostat stands out with its impressive features such as adjustable temperature and wind speed settings, making it versatile for different environments. Users appreciate its quick heating and safety features, including independent overheat protection, which ensures peace of mind during operation. However, it is essential to note that while it is suitable for various applications, its coverage area may not suffice for larger greenhouses.
In summary, this heater is best suited for dedicated gardeners and plant lovers who need reliable heating solutions during winter months. Its combination of safety, efficiency, and user-friendly features makes it a valuable addition to any plant care routine.
To buy this product, click here.
YE Greenhouse Heater with Digital Thermostat
The Greenhouse Heater with Digital Thermostat is designed to provide efficient heating solutions for various outdoor spaces, particularly greenhouses and patios. Ideal for gardeners, hobbyists, and anyone looking to maintain optimal temperatures in their outdoor environments, this heater offers versatile heating options. With key specifications including a powerful 1500W/750W output, a digital thermostat range of 40°F to 108°F, and a robust heating coverage of up to 150 sq.ft, it ensures that your plants thrive in a controlled climate.
This heater addresses the common challenge of maintaining consistent temperatures in greenhouses and outdoor spaces, especially during colder months. Its innovative PTC Turbo Heat Technology allows for rapid heating, delivering 5118 BTU of warmth quickly, which is crucial for protecting sensitive plants from frost and ensuring their healthy growth.
Pros
- Versatile heating modes (20W eco, 750W standard, 1500W turbo) cater to different needs.
- IPX4 waterproof construction makes it suitable for outdoor use, ensuring durability.
- Fast heating capability thanks to PTC technology, reducing wait time for warmth.
- Precise digital thermostat control enhances user experience by maintaining desired temperatures.
- Auto-overheat protection provides peace of mind for unattended operation.
Cons
- Limited heating coverage of 150 sq.ft may not suffice for larger greenhouses.
- Higher initial price compared to basic electric heaters.
In terms of performance, the Greenhouse Heater with Digital Thermostat stands out for its rapid heating capabilities and user-friendly features. Its ability to switch between different power settings allows users to optimize energy consumption based on their specific requirements. This heater is best suited for medium-sized greenhouses or patios, where its efficient heating can create a comfortable environment for plants and outdoor gatherings alike.
While the heater excels in many areas, users should consider its limitations in coverage and price. Overall, this product is an excellent investment for those serious about maintaining a suitable climate for their plants or outdoor spaces, ensuring year-round usability and protection against the elements.
To buy this product, click here.
Faq about heating a greenhouse with candles:
1: Can candles effectively heat a greenhouse?
Candles can provide some heat, but they are not sufficient for large greenhouses. They may help in small spaces or during short periods.
2: What types of candles are best for heating?
Beeswax or soy candles are preferable as they burn longer and cleaner than paraffin candles, offering more heat output.
3: How many candles are needed to heat a greenhouse?
The number of candles required depends on the greenhouse size. Generally, several candles are needed for minimal heat in small areas.
4: Are there safety concerns with using candles in a greenhouse?
Yes, there are fire hazards. Ensure proper ventilation and never leave candles unattended to minimize risks.
5: Can candles help with humidity control in a greenhouse?
Candles can slightly raise humidity by releasing moisture as they burn, but they are not a reliable method for humidity control.
6: What are alternative heating methods for greenhouses?
Alternative methods include electric heaters, propane heaters, and thermal mass systems, which are more effective for consistent heating.
Conclusion
Both the VEVOR 1500W Greenhouse Heater with Fan and the Greenhouse Heater 1500W with Thermostat exemplify exceptional solutions for maintaining optimal temperatures in greenhouse environments. The VEVOR model stands out with its efficient fan mechanism, ensuring even heat distribution, while the thermostat-equipped option offers precise temperature control for tailored climate management.
Ultimately, these products cater to diverse horticultural needs, enhancing plant growth and vitality. Their robust features and reliable performance make them indispensable tools for any greenhouse enthusiast seeking to optimize their growing conditions.




