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Best Seller Ru199in - 199,000 Btu Super High Efficiency Condensing Indoor Tankless Water Heater - Ng Up To 90% Off [zUH0R69d]

$61.99 $198.99 -69%

Rinnai Best Seller Ru199in - 199,000 Btu Super High Efficiency Condensing Indoor Tankless Water Heater - Ng Up To 90% Off [zUH0R69d]Delivering our most energy-efficient experience, the SE+ Series features a condensing design with two heat exchangers to maximize hot water output. Availab

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Best Seller Ru199in - 199,000 Btu Super High Efficiency Condensing Indoor Tankless Water Heater - Ng Up To 90% Off [zUH0R69d]

Rinnai Best Seller Ru199in - 199,000 Btu Super High Efficiency Condensing Indoor Tankless Water Heater - Ng Up To 90% Off [zUH0R69d]

Delivering our most energy-efficient experience, the SE+ Series features a condensing design with two heat exchangers to maximize hot water output. Available for indoor or outdoor installations, all models are Wi-Fi ready.

Features:

  • Professional installation required; call 84-GO-Rinnai for assistance
  • ENERGY STAR Qualified with Uniform Energy Factor of 0.93
  • Equipped with Rinnai Circ-Logic™ - pair with an external pump to reduce wait time for hot water via scheduled or on-demand recirculation
  • Save time with hot water whenever and wherever you need it, any size home, even for simultaneous uses at multiple fixtures
  • Save energy and reduce utility costs by operating only when hot water is needed
  • Temperature lock function prevents accidental or unauthorized changes to water temperature
  • Complies with South Coast Air Quality Management District 14 ng/J or 20 ppm NOx emission levels
  • Wi-Fi ready
  • Includes service valve kit
  • Residential warranty: limited 15-year or 12,000 hours on heat exchanger, 5-year on parts, 1-year on labor (5-year optional);
  • commercial warranty: limited 8-year or 12,000 hours on heat exchanger, 5-year on parts, 1-year on labor (2-year optional)
  • Height: 33-7/8"
  • Width: 14-3/4"
  • Depth: 22-1/16"
  • Weight: 74.1lbs
  • Fuel Type: Natural Gas
  • Gas Connection: 3/4"
  • Water Connection: 3/4"
  • Minimum Water Pressure: 50
  • Max Water Pressure: 150
  • Minimum Temperature: 98
  • Max Temperature: 140
  • Minimum Gas Pressure: 3.5 WC
  • Max Gas Pressure: 10.5 WC
  • Voltage: 120v
  • Frequency: 60
  • Amperage: 4

Find a local, Rinnai-trained expert.


PRINN10030

What Our Customers Say

January 27, 2026

Absolutely no complaints!

A fantastic item, and well worth all of its price.

- Ifor Z..

January 27, 2026

Absolutely no complaints!

It's a very impressive and a very handy device.

- Cynan Y..

January 27, 2026

Absolutely no complaints!

The quality is really, truly, truly, truly good.

- Anwen Y..

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