Rinnai REU-5CFC LPG Gas Tankless Water Heater




Rinnai REU-5CFC LPG Gas Tankless Water Heater

Designed for efficiency: Rinnai’s tankless technology features durable heat exchangers to provide maximum efficiency and uses up to 40 percent less energy* than a traditional tank.


Why LPG tankless water heater is better:

  1. Save energy: By operating only when hot water is needed, with pilot light and no storage tank to heat and reheat water, our tankless technology helps save on energy and utility costs. The use of an electronic ignition means no standing pilot light that constantly uses energy.
  2. A smart investment for now and the future: Increase your home’s value with premium technology, increased energy efficiency, an improved Home Energy Rating System (HERS) Index Score and optimized LEED certification. Available energy efficiency rebates and tax credits offer the opportunity to help make your purchases more affordable.
  3. Customize your efficiency: Rinnai gives you installation options that are the perfect fit for nearly any home.
  4. Replace parts, not systems: Every part of a Rinnai Tankless Water Heater is replaceable. Components can be easily exchanged, if needed, versus replacing the entire system.
  5. Portable & Easy Install: Weight is about 6 Kg so you can move and install it anywhere in your house or even in RV.



  • Model: REU-5CFC
  • Thermostat & Digital Temperature Display
  • Water volume controller
  • Gas volume controller
  • Low water pressure (0.15bar)
  • Auto shut-off (20 minutes)
  • Flame out safety & overheating safety
  • 5 L/Minute Water Out Flow
  • Water Pressure: 0.015 – 0.5Mpa
  • Rated Gas Pressure: 2800 Pa
  • 1.38 Kg/h Gas input
  • 17200.8 Kcal/h of Calorie
  • Water Pipe Diameter : 0.5 Inch
  • Temperature : Max 75 °C
  • D size batteries operated (not included)


Learn more about tankless water heater.

Additional information

Weight 3 kg
Item Condition



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