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Rinnai Heaters and HVAC Accessories

Rinnai Accessories Rinnai Heaters Rinnai Water Heaters

HVAC distribution offers more than just a large selection of heaters, air conditioners and water heaters. We also carry a complete line of accessories, parts and supplies for Rinnai direct vent wall heaters and tankless water heaters.

HVACdistribution offers a large selection of Rinnai vent free heaters in both propane and natural gas models. Keep your home cozy and warm with the peace of mind that comes from buying a trusted name brand, from a trusted source.

Rinnai is the number one selling brand of tankless water heaters in the United States. With more than 100 years of industry experience, a commitment to technology and innovation, and high-quality products with excellent warranties, it’s easy to see why.

Rinnai Heaters and Water Heaters

When it comes to heating your home or commercial space, HVACdistribution has options to meet your needs. Check out our large selection of Rinnai heaters, including vent-free and direct-vent styles in both propane and natural gas.


If you’re looking for America’s number one selling tankless water heater, we have that, too. We carry Rinnai tankless water heaters in several models. Energy Star rated, Rinnai tankless water heaters provide endless hot water, while eliminating standby energy loss.


Rinnai HVAC Accessories

Whether you plan to purchase a heater or tankless water heater, we recommend using genuine Rinnai HVAC accessories to complete your project. Rinnai accessories are designed to work seamlessly with other Rinnai products, ensuring a quality end result that will last for years to come.


HVAC Experts

For more than 14 years, HVACdistribution has been a trusted source for furnaces, air conditioners, water heaters and HVAC accessories. Homeowners and contractors alike count on our wide selection, excellent customer service and free ground shipping.


If you need help selecting the correct Rinnai HVAC accessories for your project, you’ve come to the right place. Our HVAC experts are here to help you find exactly what you need. Connect with us through our convenient online chat, call 1-800-478-7871 or email us for personalized assistance. You’ll also find educational information, tips and more in our frequently asked questions section.


Everything You Need

From Rinnai HVAC accessories to water heaters, we have the products you need to successfully complete your next HVAC project. Click on any product category above for more information and to make your purchase.