Guides to tankless water heaters for homes.
The Rinnai V75IN leads our selection of gas units, helping you choose the right heating capacity and fuel efficiency for your home’s hot water needs.
The Noritz NRC66DVLP can provide enough hot water for a large household provided the simultaneous demand does not exceed its 6.6 GPM flow rate capacity.
Compare the best electric point of use models to find your perfect fit. We highlight the Camplux 11kW as the strongest choice for heavy-duty needs.
Installation Type for Tankless Water Heaters refers to the specific method of connecting the unit to your home’s water, gas or electric supply and venting.
Most residential applications require a flow rate between 2.5 GPM and 5.7 GPM for a single shower or sink.
The Rinnai RUR160iN leads our comparison of indoor tankless units to help you choose the right fuel source and flow rate for your home installation.
The CAMPLUX Climatech 5 Tankless Propane Water Heater requires a propane supply capable of supporting a 199,000 BTU input to maintain consistent heating.
No, a 1.8 GPM flow rate is generally insufficient for a whole-house tankless water heater system.
The CAMPLUX Natural Gas Tankless Hot Water Heater provides enough flow to support 2-3 water points simultaneously, including configurations like a bathroom.
The Rinnai RL75IN leads our selection of high-flow systems designed to provide consistent hot water for multiple simultaneous fixtures at once.
