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Rheem RTEX-04 Professional Classic Electric Tankless Water Heater Reviews

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Rheem RTEX-04 Professional Classic Series 3.5 KW, 110 V, 29 Amps, Small Electric Point of Use Hot Water Heater Professional Classic® Series Rheem RTEX-04 energy efficient tankless electric indoor inline water heaters offer continuous/endless hot water quickly and on demand for single point-of-use sinks, showers or bathroom or multiple applications. These compact tankless residential electric water hot heaters are also great RVs, campers, mobile homes and travel trailers. Rheem's compact low profile design allow these small, yet highly powerful, eco freindly and money saving 0.9 gallon per minute point of use tankless water heaters to fit easily under kitchen and bathroom sinks and counters. Performance Features: On demand, consistent and endless hot water 99.8% Energy efficient Robust copper immersion heating elements with brass top increases durability and are threaded for easy replacement Digital temperature display External controls to adjust temperature in increments of 1°F* External Digital Display – shows outlet temperature Durable Copper Immersion single heating element, field serviceable Simple Installation – Bottom 1/2" NPT water connections Specifications (Full Spec Sheet Click Here) Weight:4.5LBS Voltage:110V 29 Amps Required Breaker: 30 Amp Wire Size:10 Gauge Power: 3.5 KW Energy Source:Electric Water Connection:1/2 Inch 0.9 Gallon Per Minute Max Flow Rate Applications Water-Saver Shower Head – 1.5 GPM Standard Shower Head – 2.0 GPM Standard Hand Sink – 0.5 GPM Kitchen Sink – 1 to 2 GPM Bath Tub – 4 GPM Dishwasher – 1 to 2 GPM Washing Machine – 1 to 1.5 GPM Average Gallons Per Minute (GPM) based on 2010 Plumbing Standards Warranties Heating Chamber - 5 Years Parts - 1 Year

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Albino Iellimo And Al Briceno
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Helpful Report
Posted 7 years ago
I am so sorry you are not happy with your purchase. The RTEX-04 is the smallest electric tankless water heater there is. I am not sure what you are using for, but it is for a single hand sinks only, and a at minimal temperature rise. That said if it is not working it is fully under warranty. Please contact Rheem Technical support at 1-800-432-8373. Be by the unit when you call. If it is defective and not working send me an email with case # and a photo of the unit's rating plate and new unit will be sent.
Posted 7 years ago