Condensing Tankless Water Heaters

The RINNAI RUR199IN water heater is designed for both commercial and residential indoor applications. It supports natural gas and features direct vent capabilities.

The Rinnai RUS65EN from the Ultra Series delivers a combination of comfort and efficiency. This natural gas tankless water heater provides hot water on demand with a maximum input capacity of 130000 BTU.

The RINNAI RX199I is a condensing tankless water heater designed for high-demand residential and light commercial hot water delivery. It fires at up to 199,000 BTU/h and delivers up to 11 gallons per minute (GPM) of continuous hot water, making it a capable solution for multi-fixture applications.

The Rinnai RX199IN Sensei RX tankless water heater has a flow rate of 11 gallons per minute and is designed for residential use. It operates on either natural gas or propane and features a condensing design with a 199K BTU.

The Rinnai RXP199iN is a high-performance condensing water heater designed for both indoor and outdoor installation. It delivers a maximum flow rate of eleven point one gallons per minute and is powered by natural gas or propane, providing a heating capacity of one hundred ninety-nine thousand BTU.