Bosch ES4, Mini-Tank Electric Water Heater, 4-Gallon, 120V


Brand: Bosch

Mfr Part#: 7738004997

Model: ES4

Usually ships: within 2-3 business days
Qty Price
$185.95 / each & Free Shipping
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Bosch Tronic 3000-T series, ES4 model is a 4-gallon, 120V, electric mini-tank type (under-sink) water heater.

Technical Specifications:

  • Water Heater Type: Mini-tank, Under-sink (Point-of-Use);
  • Storage Tank Volume (Gallons): 4.0;
  • Electrical Requirements: 12A / 120V;
  • Wiring Type: Plug-in (electrical plug pre-installed);
  • Thermal Efficiency: 98%;
  • Recovery Rate @ 90°F Rise (Gallons/hr): 6.8;
  • Hot Water Output Temperature Range (adjustable): 65°F - 145°F;
  • Water Pressure Range: 1 - 150 psi (pressure relief valve pre-installed);
  • Dimensions: 13-3/4" x 13-3/4" x 13-1/2";
  • Weight (lbs): 17.3.


6-year limited water heater inner tank warranty / 2-year parts warranty
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