Horizon Plumbing – DFW’s Rinnai Advanced Comfort Expert™

Rinnai, the top-selling brand of tankless water heaters in North America, has partnered with Horizon Plumbing to bring to it’s customers the benefits of the Advanced Comfort Expert™ (ACE) Program.


Horizon Plumbing is a certified Rinnai dealer and industry expert, and as a member of the ACE Program, Horizon service technicians receive in-class Rinnai training, in addition to priority response for assistance from Rinnai’s industry-leading support team, which leads to reduced wait times during service calls for Horizon customers.


Rinnai’s standards for quality remain unsurpassed, with more than 4 of 5 customers extremely satisfied with their purchase,and willing to recommend the Rinnai brand to others.

Benefits of Rinnai Tankless Water Heaters

Hot Water on Demand – No more need to schedule hot water usage, run all your appliances at once.


Environmentally Friendly – Uses 40% less energy than a traditional tank.


Energy Savings – For a  typical family that uses less than 41 gallons of hot water daily, a tankless on-demand water heater can be up to 34% more energy efficient that a tanked water heater, leading to savings of $100 or more every year.


Long Term Solution – Tankless water heaters on average have a longer life (20+ years) and lower energy costs that tanked water heaters.  Parts are easily replaceable, thereby extending the life even more.


Investment – According to recent Zillow analysis, homes with tankless water heaters sold faster and a a rate of 4% more than their expected value.

Rinnai Tankless with Smart Home Technology

Rinnai is the first tankless water heater manufacturer to introduce integration of smart home products to control the water temperature and recirculation of their tankless water heaters.


With the use of a Control-R™ Wireless Module, Rinnai Tankless Water Heaters that feature Circ-Logic or ThermaCirc360™ can start recirculation with a simple voice command once the Rinnai Control-R™ Wi-fi Module has been paired to the tankless and the app has been downloaded.


Rinnai Financing

Improve the comfort of your home and take advantage of Rinnai Consumer Financing.


Flexible options available, including deferred interest rates, as well as fixed payments with low interest rates.


Programs available to fit every budget.


  • Fast, secure, paperless
  • Approval within seconds
  • No prepayment penalties
  • For most levels of credit
  • Loan amounts up to $100,000

Folds of Honor

Rinnai is proud to sponsor Folds of Honor, a program that provides scholarships to spouses and children of fallen and disabled service members.


For every Rinnai tankless water heater sold, Rinnai will make a contribution – up to $250,000 – to fund scholarships in the plumbing and HVAC trades.


Click here to learn more about Folds of Honor.