Tankless water heaters are just that – they heat water as you use it instead of storing heated water in a tank. When you turn the faucet, a tankless water heater pulls cold water and transforms it instantly into hot water and it doesn’t stop until you do. Want more? How about using your shower, washing dishes, and clothes all at once?!
See for yourself how tankless technology transforms cold water instantly into endless hot water and explore the benefits of a new tankless water heater.
50-Gal Tank Nat. Gas
50-Gal Tank Propane
Mid-Efficiency Tankless Nat. Gas
Mid-Efficiency Tankless Propane
High-Efficiency Tankless Nat. Gas
High-Efficiency Tankless Propane
Rinnai gives you options to right-size your installation and customize your efficiency. In fact, you’ll have more options for locating your water heater with Rinnai’s convenient, space-saving design.
Rinnai’s tankless water heater technology features copper heat exchanges to provide maximum efficiency and uses up to 40% less energy* than a traditional tank.
Every part of a Rinnai Tankless Water Heater is replaceable. Components can be easily exchanged, if needed, versus replacing the entire system.
Increase your home’s value with premium technology, increased energy efficiency, an improved Home Energy Rating System (HERS) Index Score and optimized LEED certification. Available tax credits offer the opportunity to make your purchase more affordable.
By operating only when hot water is needed, and no storage tank to heat and reheat water, Rinnai’s tankless technology helps save on energy and utility costs. The use of an electric ignition means no standing pilot light that constantly uses energy.
Tankless water heater technology achieves maximum energy efficiency, helping to conserve precious natural resources.
Compact heat exchanger design, longer product lifespan up to twice as long as a traditional tank** and recyclable parts means less waste in landfills.
Rinnai’s higher standards for low emissions means lower CO2 emissions contributing to cleaner air and a healthier environment.