SKU:RLX94iN

Rinnai HE+ Series 14" 192K BTU 9.8 GPM Non-Condensing Natural Gas Tankless Water Heater

Rinnai HE+ Series 14" 192K BTU 9.8 GPM Non-Condensing Natural Gas Tankless Water Heater

Regular price $2,034.00
Regular price Sale price $2,034.00
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The Rinnai RLX94iN is a Natural Gas, a tankless hot water heater that is part of the HE+ Series. It meets SCAQMD / California Standards for improved Ultra-Low NOx emissions (<20ppm). The HE+ Series is a non-condensing line of high efficiency tankless hot water heaters. The RLX94iN is for residential use but can also be used in commercial installations. The RLX94iN is available only for use with Natural Gas, for indoor installation. Indoor versus outdoor installation is not interchangeable and must be decided at the time of purchase. Indoor installation of the RLX94iN utilizes concentric venting. With concentric venting, one pipe allows for fresh outside air in, while the other allows for the exhaust to go out.

It features 192,000 BTUs and hot water delivery with a flow rate that ranges from 0.26 - 9.8 GPM. The minimum GPMs is perfect for low demand uses such as shaving, where warm water is needed but not at a high rate! It is the ideal tankless solution for a home with 2-1/2 - 3 bathrooms. The RLX94iN is optimal for the simultaneous use of 3 - 5 fixtures at one time. So 2 people can shower and get ready to go out, while someone else is washing the dishes, plus a load of laundry and not fear running out of hot water. Simultaneous fixture use is directly linked to the groundwater temperature. Please refer to the chart in the photos above. The standard temperature range is 98° with a maximum of 120°F. The unit offers maximum settings at 140°F (185°F commercial with MCC-91-2 controller) with field adjusted switch settings.

In a non-condensing tankless water heater, such as the RLX94iN, once you turn on the tap, cold water goes into the tankless heater and the flame is activated. Water is heated as it passes through the coils in the copper heat exchanger, exits the water heater, into your pipes, and up to the fixture calling for the hot water. Depending on the amount of hot water called for, the flame adjusts accordingly to heat more or less water.

The RLX94iN is for indoor installation and requires venting. It is only available for use with Natural Gas (N). Certified for installation in Manufactured (Mobile) Homes. Complies with South Coast Air Quality Management District 14 ng/J or 20 ppm NOx emission levels.

Benefits of a Tankless Hot Water Heater:

  • Endless hot water - Heats water as it goes through the pipes, offering endless hot water for your home (or business)

  • Hot water on demand - Once you turn the water on, hot water runs through your pipes and out the faucet! Virtually no time or water is wasted waiting for the water to heat up

  • Highly Efficient - Gallon for gallon, you will spend less money heating your hot water. With a tankless system, the water is heated on demand rather than sitting in a storage tank. A storage tank typically heats the water intermittently throughout the day and night not only when it is needed. This unit is Energy Star Qualified and features an Energy Factor of 0.96 (the closer to 1.0 the better)

  • Long-lasting - Unlike a storage tank in which the water sits in the tank all the time creating sediment and rust, a tankless water heater will last longer

  • EZ Connect - Allows for connection of two units together

Features

  • Energy Factor of .82 and Uniform Energy Factor of .80
  • Rinnai's proprietary Circ-Logic allows the user to pair the unit with an external pump to create scheduled recirculation to reduce the wait time for hot water during peak use times
  • Provides a reliable source of hot water to multiple fixtures simultaneously in any size home
  • Only uses energy when hot water is needed
  • Has a lock function for temperature settings. Prevents unwanted changes to settings
  • Complies with South Coast Air Quality Management District 14 ng/J or 20 ppm NOx emission levels
  • Compatible with Wi-Fi devices
  • Enhanced scale detection lessens the possibility of serious, long-term damage to the unit
  • Temperature lock function prevents accidental or unauthorized changes to water temperature
  • Leak detection shuts off water to the interior units to limit property damage

Specifications

Manufacturer Trade Model Number U.S. RLX94iN
Product Depth 9.27 in / (235.5 mm)
Product Height 26.9 in / (684 mm)
Product Width 14.04 in / (356.6 mm)
Product Weight 43.6 lb / (19.8 kg)
Gas Type Natural Gas
Installation Type Indoor Only
Recirculation Capable Yes
Residential Energy Star No
Uniform Energy Factor 0.82
Energy Factor 0.82
Domestic Hot Water Flow Rate (Maximum) 9.8 GPM / (37.1 l/min)
Wi-Fi Capable Yes
SCAQMD Approved Ultra-Low NOx

Installation

To connect with a Rinnai-trained installer, you can utilize the Rinnai Dealer Locator by visiting the link: https://www.rinnai.us/find-pro. Alternatively, you can directly reach out to Rinnai's dedicated customer support team via the Toll-Free Number: 1 (800) 621-9419.

Options and Accessories

3" Control-R Wi-Fi Module for Tankless Water Heaters

  • Works with all Rinnai Tankless Water Heater models manufactured 2006 and newer (except RH180 Hybrid Tank-Tankless Water Heaters).
  • The Lime Condition (LC) notification will not appear in the Rinnai
  • App, when the Control-R™ Wi-Fi Module is paired with the following series of Rinnai Tankless Water Heaters, manufactured prior to 2009: VA, VB, KA, and V53e.

3/4” Feed ScaleCutter System

  • Keeping scale-causing minerals in solution inhibiting limescale formation
  • Changes the shape of the precipitated lime scale preventing the accumulation
  • Coats wetted surfaces with a micro-thin layer that provides corrosion control

11.5" Universal Non-Condensing Plastic Horizontal Termination Kit

  • Product Lenght: 11.5 in
  • Product Weight: 3.5 lbs
  • Configuration: Termination Kit
  • Fits Models: RL94i, RL75i, RV65i
 

 Documents & Files

Warranty

Residential Warranty:

12 yrs on Heat Exchanger
5 Year Warranty on Parts

1 Year Labor Warranty

Commercial Warranty:

5 yrs on Heat Exchanger
5 Year Warranty on Parts

1 Year Labor Warranty

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