Rheem 18 kW Tankless Electric Water Heater – 240V Compact, Energy-Efficient On-Demand Heating System

Rheem Tankless Electric Water Heaters

Enjoy continuous hot water for dishes, laundry, pet baths, and showers.

Key Benefits

• Saves Energy: Heats water only when needed, using less energy than tank-type models.
• Saves Money: Save up to 50% on water heating costs with point-of-use models, or up to 34% with whole-home models.
• Saves Water: Reduces water waste when installed close to usage points.
• Saves Space: Compact design allows installation near fixtures, freeing up storage space.

Additional Benefits

• Powerful Performance: RTEX 24kW model provides up to 5.9 GPM in warm climates, suitable for multiple fixtures.
• Energy Smart: Energy modulation ensures only necessary power is used.
• On-Demand Hot Water: Provides quick hot water with point-of-use models.
• Optimized Operation: Digital temperature control for easy adjustments.
• No Venting Required: Can be installed anywhere inside the home.

Technical Details