More homeowners and business owners choose Rinnai than any other tankless water heater brand. They choose us for our 100-year commitment to quality, for our industry-leading warranties, and because we’re the first major tankless brand to manufacture in the U.S.A.
Rinnai tankless hot water heaters are built to commercial-grade standards and each individual unit is tested for quality. So you may never need our industry-leading warranty and legendary support for the most important appliance in your home.
Select models have the Rinnai Smart-Circ™ Intelligent Recirculation™ that learns your hot water usage pattern and schedules your recirculation accordingly, providing you with hot water faster and when you need it. With the additional purchase of a control-r™ module (compatible with most condensing models), you can integrate it into your smart home technology for greater control and have on-demand hot water in seconds.
Every Rinnai tankless water heater is individually tested for quality before shipping. Unlike many competitors, Rinnai makes the vast majority of our key components, allowing for consistent control of quality. That’s why more consumers and businesses choose Rinnai over any other tankless brand.
Rinnai condensing boilers are user-friendly and dependable for heating your home and your water. Each model continually adjusts to maximize efficiency and optimize performance — providing comfort you can count on.
Choose between heat-only boilers or combination boilers, offering both heating and hot water all in one unit. All boiler series support natural gas or propane.
Each model offers reduced space requirements compared to traditional boilers, allowing for quick installations in existing homes and new construction.
Rinnai boilers include on-board display for easy navigation. Additionally, an outdoor reset sensor continually adjusts to changing temperatures.
The Rinnai I-Series Boilers offer both heat-only and combination models with simultaneous delivery of heat and hot water in one unit.
Direct Vent Furnaces are highly efficient and can be installed in a wide variety of locations, including basements, sheds, garages, cabins, and more.
Create consistent heat and energy efficiency with Rinnai technology that optimizes gas usage. Each model features advanced modulating technology, which responds to even the smallest temperature fluctuations — keeping your home consistently comfortable.
With no ductwork required, a modulating gas valve with a variable-speed blower uses only the gas needed to heat the space, bringing in evenly distributed heat and minimizing heat loss.
Rinnai Vent-Free Convectors push heat to the farthest reaches of the room, evenly warming larger spaces. Each model is 99.9% efficient for hard-to-heat rooms, maximizing cost savings and comfort for your home (U.S. only).
Supplemental / Zone heating keeps influxes of cold air at bay by regulating the temperature for a more comfortable living environment.
With a convection fan, warm air is distributed throughout the space, providing comfort even in faraway corners.
Enjoy efficient home heating and hot water simultaneously with one complete, energy-saving system. The Rinnai Hydronic Air Handler System makes the traditional furnace a thing of the past.
Connects to the RUR-Series, RU-Series, RL-Series and V-Series tankless models as well as the I-Series combination boilers.
The hydronic air handler system connects seamlessly to select tankless water heaters and condensing boilers to deliver efficient, simultaneous home heating and hot water in one complete system.
© 2023 Service Experts, Service Experts Heating & Air Conditioning, and the Service Experts logo and design are registered trademarks of Service Experts LLC and used under license by SE Canada Inc. All Rights Reserved. *Not applicable to the Advantage Program. See your signed Advantage Program Agreement for full details and exclusions. 100% Satisfaction Guarantee is subject to certain restrictions and limitations as set forth in the applicable Terms and Conditions.