Indirect Fired Storage Water Heaters

The Raypak indirect water heater uses heat from a boiler to heat domestic water. The heat is then transferred to the water by a coil heat exchanger inside of the tank, which then stores the energy from the boiler for later use. 

  • Capacity:  30-115 gallons
  • Uses heating boiler water to indirectly generate domestic hot water
  • Corrosion resistant: Stainless-steel construction