Rheem RTE 18 is a compact electric tankless water heater for providing low cost hot water with high energy efficiency in the RTE series from Rheem. Rheem RTE 18 comes standard with LED's indicate active element, 1/2 inch water connections, ENERGY STAR qualified and Rheem's water heating technology that help you save up to 40% off of your utility bills.

This continuous hot water on demand unit is great for single shower or any point-of-use applications and designed for delivers hot water up to 5.0 gallons of hot water per minute(GPM) at 240 volts, 18 kW. 
Technical Details

• On-unit temperature control
• LEDs indicate active element and standby mode
• Standard 1/2" water connection
• Rugged brass/copper heat exchanger
• Modulating power