{"product_id":"eemax-spex4277t-electric-tankless-water-heater-4100w","title":"Eemax spex4277t Electric Tankless Water Heater 4100W","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe EEMAX spex4277t is a point-of-use electric tankless water heater from the LavAdvantage series, designed to deliver on-demand hot water at hand-washing fixtures without the standby losses associated with tank-style units. Rated at 4100 watts and 277 volts AC on a single-phase circuit, it draws 14.8 amps and achieves an energy factor of 0.99, making it one of the most efficient options in its class for low-flow lavatory applications. The nickel chrome heating element and compact wall-mount housing suit commercial restroom installations where space and efficiency targets both matter. A licensed plumber or qualified technician performs the installation.\u003c\/p\u003e\n\u003cp\u003eThe spex4277t is suited for commercial restroom and light-duty residential lavatory applications where a dedicated point-of-use heater replaces a long hot-water run from a central water heater. Its 0.35 gpm recovery rate at an 80 degrees F temperature rise matches typical hand-washing flow rates, reducing water waste at the fixture. The unit operates on water supply pressures between 30 and 150 psi and handles inlet-to-outlet temperatures from 70 to 140 degrees F, covering a wide range of supply conditions found in commercial buildings.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e4100-watt nickel chrome heating element delivers instant hot water at low-flow lavatory fixtures\u003c\/li\u003e\n  \u003cli\u003eEnergy factor of 0.99 minimizes operating costs compared to tank-style water heaters\u003c\/li\u003e\n  \u003cli\u003e277 VAC single-phase input suits commercial electrical panels where 277V circuits are standard\u003c\/li\u003e\n  \u003cli\u003e3\/8 inch compression water connections simplify tie-in to existing supply lines\u003c\/li\u003e\n  \u003cli\u003eCompact wall-mount enclosure measures 5.25 inches wide x 3 inches deep x 9.75 inches tall, fitting tight under-sink spaces\u003c\/li\u003e\n  \u003cli\u003eOperating pressure range of 30 to 150 psi accommodates a broad range of building supply pressures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style point-of-use electric tankless water heater for commercial and residential lavatory applications requiring a 277 VAC single-phase power supply and 3\/8 inch compression water connections.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber and, where required, a licensed electrician, in accordance with local plumbing codes and the National Electrical Code. Shut off the water supply and de-energize the circuit at the panel before beginning any work. The 14 AWG wire size specified for this unit must match the branch circuit wiring; verify the circuit breaker rating against local code requirements. Do not exceed the rated pressure or temperature limits during pressure testing or operation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Rating\u003c\/strong\u003e: 4100 W\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e: 277 VAC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAmperage Rating\u003c\/strong\u003e: 14.8 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePhase\u003c\/strong\u003e: 1 ph\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnergy Factor\u003c\/strong\u003e: 0.99\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRecovery Rate\u003c\/strong\u003e: 0.35 gpm at 80 degrees F rise\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure Rating\u003c\/strong\u003e: 30 to 150 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e: 70 to 140 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWater Connection\u003c\/strong\u003e: 3\/8 inch Compression\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWire Size\u003c\/strong\u003e: 14 AWG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeating Element\u003c\/strong\u003e: Nickel Chrome\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Type\u003c\/strong\u003e: Wall\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: 5.25 inches W x 3 inches D x 9.75 inches H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: White\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: Domestic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: EEMAX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: spex4277t\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EEMAX","offers":[{"title":"Default Title","offer_id":51150698610994,"sku":"SPEX4277T","price":417.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305987043.jpg?v=1778616160","url":"https:\/\/voomisupply.com\/products\/eemax-spex4277t-electric-tankless-water-heater-4100w","provider":"Voomi Supply","version":"1.0","type":"link"}