Gardtech Gh665214 Greenhouse Heater with Digital Thermostat: Two operating modes for versatile use
Meet the Gardtech Greenhouse Heater—your new best friend for battling the chill, whether it's in your cozy greenhouse or that drafty garage you've been avoiding. Packing a 1500W punch and a digital thermostat, it's like having a personal sun for those frosty mornings. And hey, it's got two modes: one for when you just need a breeze (fan-only) and another for when you're basically a popsicle (heat mode).
Safety? Yeah, it's got that covered too. It'll shut itself off if things get too toasty (over 108°F, to be exact) and is decked out in flame-retardant materials because, well, we'd rather not set the garden on fire. The thermostat isn't just for show—it lets you dial in the perfect temp from a cool 40°F up to a balmy 108°F. Comfort, customized.
Design-wise, it's pretty slick. Sturdy brackets, spins 90° to spread the love (heat, that is), and an IP20 rating means it's not a dust magnet. Plus, it's light enough to move around without throwing your back out—because who needs that?
Whether it's a greenhouse, a grow tent, or just your garage (up to 160 square feet), this heater's got you covered. And because looks matter, pick your poison: Green or Orange. Because why not add a pop of color to your warmth?
Features
- Enhanced safety features with auto shut-off
- User-friendly digital thermostat
- Convenient and durable design
- Versatile applications for various spaces
- Two operating modes for versatile use
General specs
- Brand: Gardtech
- Model: Gh665214
- Seller: Amazon
- ID: B0DBQ7B2R4
- Special Feature: Electronic Thermostat
- Form Factor: Compact
- Indoor Outdoor Usage: Outdoor
- Product Dimensions: 12"D x 6"W x 8"H
- Recommended Uses For Product: Office, Garage, Greenhouse, Patio, Home
- Mounting Type: Tabletop Mount
- Room Type: Living Room
- Heating Coverage: 160 square feet
- Heat Output: 1.5E+3 Watts
- Fuel Type: Electric
- Voltage: 1.2E+2 Volts
- Item Weight: 8.23 pounds
- Country of Origin: China
- First listed by seller: 4/30/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Similar products comparison
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
|
Gardtech Gh665214 Two operating modes for versatile use
|
Comfort Zone CZ799BK Black
|
Kismile 3618-White White-Carrying Handle
|
Comfort Zone CZ798BK
|
Lasko 754201 Gray
|
Dreo DR-HSH006 PTC ceramic heating for fast warmth
|
|
| Brand | Gardtech | Comfort Zone | Kismile | Comfort Zone | Lasko | Dreo |
| Model | Gh665214 | CZ799BK | 3618-White | CZ798BK | 754201 | DR-HSH006 |
| Color |
|
|
|
|||
| Rating |
|
|
|
|
|
|
| Price | $129.99 | $38.19 | $25.99 | $34.19 | $49.99 | $39.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | Mar 11, 2026 | Mar 11, 2026 | Mar 11, 2026 | Mar 11, 2026 | Mar 11, 2026 | Mar 11, 2026 |
| Form Factor | Compact | Stand alone | Compact | Tabletop | Desktop | |
| Product Dimensions | 12"D x 6"W x 8"H | 10.24"D x 7.09"W x 15.08"H | 5.5"D x 7"W x 9.1"H | 7.25"D x 10.5"W x 14.4"H | 6"D x 7"W x 9.2"H | |
| Recommended Uses For Product | Office, Garage, Greenhouse, Patio, Home | Garage, Home | Office, Home | Office, Bedroom, Living Room, Desk | ||
| Mounting Type | Tabletop Mount | Stand alone | Floor Mount, Tabletop Mount | Stand Alone | Freestanding | |
| Room Type | Living Room | Garage, Barn | Bedroom, Home Office, Study Room | Bedroom, Living Room, Home Office | ||
| Heating Coverage | 160 square feet | 300 sq. ft. | 100-200 square feet | 300 sq. ft. | 100 sq.ft | |
| Fuel Type | Electric | Electric | Electric | Electric | Electric | |
| Voltage | 1.2E+2 Volts | 120 | 120 Volts (AC) | 120 Volts | 120 Volts | 120 |
| Item Weight | 8.23 pounds | 4.59 pounds | 3.2 pounds | 1.5 | ||
| Indoor/Outdoor Usage | Indoor | Indoor | Indoor | |||
| Burner Type | Coil | convection current | Ceramic | |||
| Number of Speeds | 2 | 3 | 2 | |||
| Amperage | 12.5 Amps | 12.5 Amps | 12.5 Amps | 8.33, 12.5 | ||
| Special Features | Built In Thermostat, Overheat Protection, Fast Heating, Compact, Built In Handle, Automatic Shut Off, Lightweight, Noiseless, Multiple Operational Mode, Tip Over Protection, Portable | Cool Touch Exterior, Portable, Manual Thermostat, Fast Heating, Overheat Protection | Manual Thermostat, Tip-Over Protection, Overheat Protection, Energy Efficient, Portable, Cool Touch Exterior, Lightweight | |||