TerraTemp - Digital Grow Heater
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.
Create the Ideal Climate for Stronger, Healthier Plant Growth
Maintaining the right temperature is essential for successful indoor growing. This 700W Smart Grow Tent Heater helps create a stable environment by delivering fast, efficient warmth while giving you greater control over temperature and VPD.
Designed for grow tents up to 5 x 5 feet, it combines smart controls, multiple heat settings, and built-in safety features in a compact design that fits easily into your growing space.

Why You'll Love It
- Fast 700W Heating: Efficient PTC heating technology quickly warms your grow tent for a more stable growing environment.
- Smart Temperature Control: Adjust settings directly on the heater or remotely through the companion app.
- VPD Management: Monitor and manage Vapor Pressure Deficit to help maintain ideal growing conditions throughout different plant growth stages.
- Five Heat Levels: Choose the right heating level to suit changing temperatures and seasonal conditions.
- Designed for Grow Tents: Ideal for grow tents, indoor grow rooms, and greenhouse growing spaces up to 5 x 5 feet.
Key Features
- 700W electric PTC heating system
- Smart app and manual controls
- Temperature and VPD control
- Day/Night Recipe Mode for automated climate adjustments
- High-precision temperature monitoring
- Compact floor-standing design
- Overheat shutoff protection
- Automatic tip-over protection
- V0 flame-retardant construction for added safety

Easy to Use
Simply position the heater on the floor of your grow tent, connect the sensor, and adjust your preferred settings using the onboard controls or compatible app. Customize temperature targets and VPD settings, or create automated day and night schedules to help maintain a consistent growing environment with minimal effort.
What's Included
- 700W Smart Grow Tent Heater
- Temperature sensor probe
- Extension hose (package contents should be confirmed for this listing)
Technical Specifications
- Power: 700W
- Voltage: 120V
- Frequency: 50/60Hz
- Heat Settings: 5
- Recommended Coverage: Grow tents up to 5 x 5 ft
- Dimensions: 9.45 × 9.45 × 4.72 in
- Power Cord Length: 71 in
- Sensor Probe Length: 10 ft
- Operating Temperature: 32–95°F
- Operating Humidity: 35–85% RH

Grow with Greater Confidence
Whether you're protecting young seedlings, supporting healthy vegetative growth, or maintaining ideal conditions during colder months, this smart grow tent heater provides dependable warmth, precise control, and built-in safety features to help your indoor garden perform at its best.