{"product_id":"rheem-686018-rheem-rtex-18-professional-classic-electric-tankless-water-heater","title":"Rheem 686018 Rheem RTEX-18 Professional Classic Electric Tankless Water Heater","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe Rheem RTEX-18 Professional Classic Electric Tankless Water Heater is designed to deliver continuous hot water as needed, suitable for single-point and multiple applications. With its copper immersion heating elements and brass top, this unit offers durability and easy maintenance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eProvides endless hot water on demand.\u003c\/li\u003e\n\u003cli\u003eIncludes a digital temperature display for easy adjustments.\u003c\/li\u003e\n\u003cli\u003eBoasts 99.8% energy efficiency to minimize energy usage.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\u003cp\u003eThis tankless water heater saves space and energy by activating heating only when needed, preventing standby heat loss.\u003c\/p\u003e\u003ch3\u003eProduct Information\u003c\/h3\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 240V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy Source\u003c\/strong\u003e: Electric\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmps\u003c\/strong\u003e: 75A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower\u003c\/strong\u003e: 18 kW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Connection\u003c\/strong\u003e: 3\/4 Inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Flow Rate\u003c\/strong\u003e: 4.4 Gallon Per Minute\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRequired Breaker\u003c\/strong\u003e: 2 40Amp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Size\u003c\/strong\u003e: 8 AWG\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RHEEM","offers":[{"title":"Default Title","offer_id":50368356548914,"sku":"686018","price":71.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/245910338.jpg?v=1756180759","url":"https:\/\/voomisupply.com\/products\/rheem-686018-rheem-rtex-18-professional-classic-electric-tankless-water-heater","provider":"Voomi Supply","version":"1.0","type":"link"}