Energize Trek

Get ready for reliable hot water with the compact SENSEI® RX180iN. Small enough to fit anywhere, it provides plenty of hot water for your whole household and can be installed inside or outside. Its smart design heats water only when you need it, helping you save energy and lower your bills. 

This tankless heater lasts twice as long as traditional tanks and comes with a longer warranty, giving you peace of mind. Its efficient performance means you get hot water faster, without wasting energy or space. It’s the perfect upgrade for a more convenient, cost-effective home.

Don’t wait—make your life easier with the Rinnai SENSEI RX180iN today. Enjoy endless hot water, lower bills, and a smarter, more reliable system. Click now to upgrade your home!

• Upgrade your home’s comfort and efficiency—this isn’t just a water heater, it’s the smart way to enjoy hot water anytime, anywhere!
• Perfect for full household use—this is a whole house water heater that delivers hot water where and when you need it.
• Approved for use in mobile homes, expanding access to high-quality, on-demand hot water.

FEATURES

• Enjoy a consistent flow rate from 0.13 to 10.0 GPM, perfect for everything from quick rinses to full household use.
• Set your ideal temperature anywhere from 98° to 140°F (default 120°F) for comfort tailored to you.
• Ensures reliable, efficient performance every time you turn on the tap.
  
• Equipped with direct electronic ignition, so hot water is ready when you are, no more waiting!
• Save money and energy with an outstanding 0.98 Uniform Energy Factor, one of the highest in the industry.
• 2” venting up to 75 feet lets you install the unit exactly where you need it, even in tight spaces.
• Approved for use in elevations up to 10,200 ft, making it a great choice for mountain homes.
• Backed by a 15-year heat exchanger, 5-year parts, and 5-year labor warranty for total peace of mind.
• No gas conversion kit needed, this water heater adapts automatically for hassle-free use.

MANUALS

Specs Sheet

FREE USA SHIPPING. Your Rinnai Sensei 10 GPM Tankless Water Heater will be packed and shipped within 1-3 business days and delivered to you between 5-10 business days.