RN 5.3 GPM Outdoor High-Efficiency Tankless Liquid Propane Water Heater

Say goodbye to running out of hot water with the Rinnai HE Series tankless heater designed to give your family endless hot water whenever you need it. Its compact outdoor design fits perfectly in small spaces, saving you room while delivering powerful, consistent heat for all your daily needs. Plus, it saves energy by only heating water on demand, helping you cut costs and stay eco-friendly.

Enjoy the freedom of hot water for multiple appliances at once, without any interruptions. The Wi-Fi feature lets you control and monitor your system remotely, making your life easier and more convenient. Built to last with a strong warranty, this heater is a smart, reliable investment for your home.

Don’t wait upgrade now and experience the comfort, efficiency, and peace of mind you deserve. Make the smart choice today, buy the Rinnai HE Series and never worry about running out of hot water again!

• Delivers up to 5.3 gallons per minute, perfect for running two showers and a sink at the same time without running out.
• Say goodbye to cold surprises, this tankless system heats water on demand so you’ll never wait for a hot shower again.
• Its ultra-compact, wall-mounted build installs outside, saving valuable space inside your home.

FEATURES

• Save up to 40% on energy costs compared to traditional water heaters—great for your wallet and the planet.
• Designed specifically to power small-to-medium households with consistent water temperature throughout.
• Built with durability in mind, it comes with a 10-year heat exchanger warranty and GSA approval for trusted performance.
• Maintains a steady preset temperature from 115°F to 140°F for comfort and safety.
• Mounts on the outside of your home, making installation easy and freeing up indoor space.
• Meets strict California and Texas NOx standards, making it a smarter, cleaner choice.

MANUALS

Specs Sheet

(SAK68209)

FREE USA SHIPPING. YOUR 5.3 GPM TANKLESS WATER HEATER WILL BE PACKED AND SHIPPED WITHIN 1-3 BUSINESS DAYS AND DELIVERED TO YOU BETWEEN 5-10 BUSINESS DAYS.