Upgrade Your Home; Upgrade Your Life

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.

Tankless Benefits

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Visit our Tankless 101 page
for deeper information.

The Right Solution for Every Need

Super High-Efficiency

Sleek, modern design and a range of features and benefits to fully satisfy the hot water demands of larger homes.

  • ENERGY STAR® Certified
  • Highest Water Output Options
  • Advanced Features and Design

High-Efficiency

These compact units offer the reliability you’d expect from Rinnai with performance that’s ideal for small- to mid-sized homes.

  • Performance and Value Combined
  • Best for Small- to Mid-Sized Homes
  • Save Space and Energy

Tank/Tankless Hybrid

The smart choice when it's time to replace a standard tank. Rinnai's Demand Duo® combines tank and tankless technology and offers a longer lifespan.

  • Energy Smart and Efficient
  • Flexible Installation Ideal for Tank Replacement
  • Lasts Longer than Traditional Tank
CHS13080H

CHS13080H

  • Demand Duo®
  • H-SERIES
  • Condensing
View Model

Compare Tankless Models

Uniform Energy Factor
ENERGY STAR® Qualified
Recirculation Technology
Quick-Access Services
Wi-Fi Capable
Super High-Efficiency (SE & SE+)
RUR SE+ SERIES Condensing RU SE+ SERIES Condensing RUCS / RUS SE SERIES Condensing
0.93 0.91-0.93 0.85-0.90

Circ-Logic Built In
Circ-Logic Capable
control•r™ Wi-Fi Included control•r™ Wi-Fi Capable
High-Efficiency (HE)
RL / RLX HE+ SERIES Non-Condensing V HE SERIES Non-Condensing
0.81-0.83 0.79-0.82
Circ-Logic Capable
control•r™ Wi-Fi Capable control•r™ Wi-Fi Capable
Hybrid
CHS13080H H-SERIES Condensing +80 gallon storage
0.91-0.93
Circ-Logic Capable
control•r™ Wi-Fi Capable
Professional Installation Recommended

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