State's new condensing gas tankless line features X3TM Technology to last three times longer than competitive models. The X3 line of heaters are filed convertible from Natural Gas to Liquid Propane, and both Indoor and Outdoor installations
The GTS-199X3P tankless water heater uses up to 199,000 BTUs of Natural Gas or Liquid Propane to deliver a max flow rate of 10 GPM. It utilizes condensing technology to achieve a Uniform Energy Factor of 0.93. This model meets Ultra-Low NOx requirements, and has a 15-year limited warranty on the heat exchanger in residential applications.