VerdantFlow - Electric Greenhouse Heater with Thermostat
SHIPPING INFORMATION
How do I track my order?
You will receive an order confirmation immediately after your purchase, then we will send you a tracking number for your order. You can also reach out to our customer support at support@jstonewell.com for any questions you may have.
How long does it take for the order to arrive?
Once shipped, your order should arrive within 3 to 8 days. We will send you an email confirmation as soon as your order ships to keep you updated. Feel free to email us to check on your order status at any time. We're happy to help
OUR GUARANTEE
If for any reason you are dissatisfied with your purchase, we'll make it right. We believe that our customers deserve the absolute best value without sacrificing superior quality, and your satisfaction is our #1 priority.
If it doesn't work for you or you just don't like, return it. Within 30 days of receipt, products purchased from JStonewell may be returned for any reason.
Keep Your Greenhouse Warm, Ventilated, And Easier To Control
Cold spots, trapped moisture, and still air can make greenhouse care harder than it needs to be. This high-power greenhouse heater gives you fast, even warmth with built-in fan ventilation, so your growing space feels more stable and easier to manage through changing conditions.
Designed for greenhouses, plant tents, chick brooding areas, and other covered spaces, it delivers 5118 BTU of heating power with hot and cold modes for year-round use.

Why This One Stands Out
This is more than a basic space heater. It combines strong heat output, fan-only ventilation, splash-resistant housing, and an independent thermostat to help you dial in the right setup for your space.
- Fast 5118 BTU heating helps warm enclosed spaces quickly and evenly.
- Included independent thermostat lets you set and monitor your target temperature with more control.
- Hot and cold modes give you heating in colder months and fan ventilation when extra airflow is needed.
- IP24 splash-proof design is built for humid greenhouse-style environments.
- Durable alloy steel body helps the heater stand up to regular use.
- Low-noise operation keeps it practical for daily use around plants, chicks, or workspaces.
- ETL certified with overheat protection for added peace of mind.
Made For More Than One Season
Use the heating mode when temperatures drop, then switch to fan mode when your space needs extra air movement. The simple two-level temperature adjustment knob makes it easy to choose the setting that fits your setup without over-complicating things.
Ideal For
- Greenhouses and small growing areas
- Plant tents and seedling setups
- Chick brooding spaces
- Insulated sheds or covered work areas
- Renovation drying and general ventilation support
Built For Practical Greenhouse Use
The splash-proof housing, sturdy steel build, and included thermostat make this heater a smart choice for anyone who wants more control over temperature and airflow in a humid or enclosed space.
Add it to your setup today and make your greenhouse easier to warm, ventilate, and manage year-round.