The LG Propane Heater is the standard of the industry. Tested to handle up to 1000 PSI, the heater can easily be installed downline from the pump. Comes with an electric ignitor, propane regulator, & pressure relief valve. Replace your current inefficient heating system, boost your current solution heat out put. Thermostatically controlled - adjustable to 200 degrees or more. Versatile & easy to install.