Rinnai Tankless Water Heaters
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Authorized Rinnai Dealer and Installer for San Diego, CA
Whether you’re building your new dream home - complete with luxurious spa bath and body spray system - simply remodeling your current home, or need to replace your broken tank water heater, there’s a Rinnai tankless water heater ideal for your application. And every unit comes standard with the efficiency, performance and peace of mind that makes Rinnai the #1 tankless water heater brand in the U.S. market.
Problems with your current Tankless water Heater?
(619) 233 - 1209
Call Arnett's Plumbing, Inc. for repairs and installations for your tankless water heater. We are a family owned and operated business providing quality and professional plumbing services for your tankless water heater. Read our Tankless Service and Repairs page for more information.
Get a Free Quote for your Rinnai Tankless Water Heater
(619) 223-1209
Call Arnett's Plumbing, Inc. for a free quote on installing or repairing your Tankless Water Heater. Arnett's Plumbing, Inc. is an Authorized Rinnai Dealer, Factory Trained Installer and Service Professional serving most of San Diego County.
Advantages of Rinnai Gas Tankless Hot Water Heaters
Endless Hot Water
Never take another cold shower again! Rinnai tankless water heaters heat water on demand, so you’re never limited to a fixed pre-heated supply as with a tank. You’ll enjoy hot water when you want it, for as long as you need it. Take a shower, wash dishes and do laundry all at the same time!
Energy Costs
With Rinnai tankless water heaters, you’ll enjoy up to 40% energy savings. That’s because our units are designed to be highly efficient and only heat water when it’s needed. When the demand for water ceases, the unit shuts down and uses no energy, a revolutionary advantage over inefficient tank-style heaters.
Performance and Longevity
With a Rinnai tankless water heater, you get the durability and reliability of a commercial-grade copper heat exchanger and an industry-leading 12-year limited warranty on the heat exchanger. Plus, Rinnai tankless water heaters have a typical life span of 20 years or more installed in residential applications, up to twice as long as a tank.
Clean, Fresh Water
When using a traditional tank-style water heater, rust and scale build-up can collect in the interior of the tank, where the hot water you use day-to-day for bathing and drinking is stored. With Rinnai tankless water heaters there is no tank to store water, so you’ll always experience fresh, clean hot water because our unit heats water on demand as it passes through the unit.
Space Savings and Flexible Installation Options
Reclaim precious space in your home. Traditional tank water heaters can take up to 16 square feet of valuable floor space. However, Rinnai tankless units -about the size of a carry-on suitcase - can be installed virtually on any wall inside or outside of your home. See photos of Rinnai tankless water heater installation.
More Capacity
Meeting increased hot water demands can be a challenge for traditional tank-style heaters, however, with Rinnai’s innovative technology you’ll never run out of hot water.
Our units can be used individually, in pairs or in banks of three or more for residential, commercial and multi-family applications.
Peace of Mind
With Rinnai tankless water heaters, there’s no tank to leak or break, thus reducing the risk of flooding. Plus, Rinnai offers a line of controllers that make it easy to set water temperatures precisely for multiple locations in your home to ensure comfort and prevent scalding accidents.
ENERGY STAR Rinnai tankless water heaters
save energy and help protect the environment,
keep the same optimal features and Performance
Products that earn the ENERGY STAR label use less energy and prevent greenhouse gas emissions by meeting strict energy efficiency guidelines set by the U.S. Environmental Protection Agency and the Department of Energy. With energy costs and global warming top-of-mind for consumers, Arnett’s Plumbing, Inc. and Rinnai are committed to offering solutions that help consumers conserve energy and improve the quality of our environment.









