Rinnai 104000042 Water Heater Heat Exchanger Kit R98E LSE V323

The Rinnai 104000042 Water Heater Heat Exchanger Kit used to operates by transferring heat produced from the combustion process to the water to heat it quickly and efficiently. It prevents the formation of scale and maintains the water temperature for better performance of the equipment. As a replacement part, it also enhances the appliance’s durability and reliability in its usage. Perfect for ensuring high performance, this heat exchanger kit has high thermal efficiency, low energy use, and constant hot water supply.