We introduced the first modern electronically controlled tankless water heaters in 1981 and we remain the leader in energy savings and superior hot water delivery today.
Tankless water heater furnace.
Gas tankless water heaters are less expensive to operate but they typically require venting outdoor models are the notable exception.
Water heating for the future.
The 199 900 btu natural gas tankless water heater is designed to supply continuous hot water for up to 3 bathrooms at the same time.
Rinnai tankless water heaters last up to twice as long have twice the warranty and save energy as they only heat water when it is needed.
Gas including both natural gas and propane lp and electric which comes in both whole home and point of use configurations.
Rinnai s ultra line of water heaters are rated at up to 96.
There are two basic types of tankless water heaters.
So if gas costs 0 96 therm then a 96 tankless water heater or forced air furnace will cost about 1 00 per therm plus about 5 or 6 cents per therm for blower energy assuming ecm.
Plus you never have to worry about running out of hot water with a rinnai tankless water heater because it keeps heating as long as it is needed.