Operating with a UEF up to .92, the Therm models economically provide hot water on demand. Our tankless water heaters are wall-mounted to save space and only use gas to heat the water when there is a demand. Innovative features that ensure maximum performance to provide virtually endless hot water.
Get proven reliability with the Therm Series tankless water heaters.
At a glance
- Ultra low NOx Certified
- Non-condensing up to 24 units
- Available in NG and LP configurations
- Digital display for accurate temperature setting
Contractor near you
Looking for an installer near you? You’ll find one quickly with the handy installer search function.