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Stiebel Eltron DHC 4-2 Classic Single Sink Point-of-Use Electric Tankless Water Heater - 202648

SKU 202648
Original price $249.00 - Original price $249.00
Original price
$249.00 - $249.00
Current price $249.00
in stock

The Stiebel Eltron DHC 4-2 Classic Single Sink Point-of-Use Electric Tankless Water Heater - 202648 provides an efficient and reliable solution for instant hot water at any single sink. Operating on a 240V/208V - 3.8 kW system, this copper tankless electric heater eliminates stand-by heat losses completely, ensuring that you only heat water when you need it. Its innovative design incorporates a flow switch-controlled heating element to prevent dry-firing and ensure long service life. The heater is also designed for quiet operation and comes with a high safety limit with manual reset. The robust all-copper construction promises years of dependable performance. It is shipped with a 0.5 GPM pressure compensating flow reducer/aerator, making it ideal for most faucets and eliminating the need for pressure relief valves, drains, or circulating pumps.


  • A sleek new, modern housing with the same reliable copper heating system
  •  Up to 50% less power consumption compared to storage-type heaters
  •  Hot water instantly
  •  Hydraulically controlled for quiet operation
  •  Resettable safety high-limit switch
  •  Lower installation costs compared to tank-type units
  •  Exclusive copper-clad heating element
  •  Never dry fires and fails prematurely
  •  Superior reliability

Please refer to the sizing guide for help in choosing the ideal model for your requirements.

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            ModelDHC 4-2 Classic
            Item No.202648
            Phase - 50/60 Hz1
            Voltage240 V208 V
            Wattage3.8 kW2.9 kW
            Amperage16 A14 A
            Min. Recommended Circuit Breaker Size (1)20 A15 A
            Min. Recommended Wire Size (2)12/2 AWG14/2 AWG
            Minimum Water Flow To Activate Unit0.43 gpm (1.6 l/min)
            Flow Rate (GPM) @ 42°F0.54
            Flow Rate (GPM) @ 52°F0.47
            Flow Rate (GPM) @ 62°F0.93
            Flow Rate (GPM) @ 72°F1.44
            Weight4.6 lb (2.1 kg)
            DimensionsWidth 7 15/16" (20.2 cm) x Height 14 3/16" (36.0 cm) x Depth 3 7/8" (9.8 cm)
            Nominal Water Volume0.13 gal (0.5 l)
            Max. Permissible Inlet Temperature86 °F (30 °C)
            Minimum Pressure30 psi (2 bar)
            Working Pressure150 psi (10 bar)
            Tested to Pressure300 psi (20 bar)
            Water Connections (3)½" NPT


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