Therma Grow™ greenhouse heaters are advanced, clean-burning, direct fired models that offer 20% better fuel efficiency than traditional greenhouse heaters. So when comparing thermal conversion or seasonal (year-round) efficiency, the Therma Grow™ greenhouse outperforms even the most advanced competitive products and it does so for less money.
- MADE IN U.S.A
- 10 year warranty against heat chamber, case corrosion
- 99.99% fuel efficient, direct fired technology
- CO2 Generator
- Enclosed flame, controls and gas valve
- Two output sizes, 120,000 Btuh and 220,000 Btuh
- Meet all OSHA emissions requirements for greenhouses.
- Plus models provide even greater heat management features including 2-stage temperature control and heating and air circulation modes.
- Dependable, fuel efficient hot surface ignition
- Quick response, on-demand heat using Hot Surface Ignition
- Easy integration with building controls
- 100% test fired at our plant
- High elevation models available. (Please specify elevation while ordering.)
