Hubbell J1639 | 16 Gal | 39kW Compact Booster Heater

The Hubbell J639 dishwasher booster heater supplies 180°F rinse water for rapid sanitizing and flash-drying in commercial dishwashers. It’s built to last with a 16-gallon stainless-steel tank. There’s no internal tank lining, so it resists corrosion over time. All-stainless exterior protects against everyday wear and tear in busy commercial kitchens. High-efficiency foam insulation keeps the unit operating efficiently, and standard electronic components simplify maintenance when it’s needed. Backed by a full 10-year, non–pro-rated tank warranty, Hubbell stands behind our dishwasher water heaters.

Key Features:

• Compact standard dimensions meet the footprint of other leading brands.
• Digital display controller with clear temperature set point, error messages, low-water alert, and leak detection.
• Independent component servicing with straight-thread screw-in elements (O-ring sealed) and an all-in-one probe that can be replaced without draining the tank.
• Standardized parts: T1000 Control Board, TD1000 Digital Display, P65 Probe Sensor.
• Safety components: resettable circuit breakers when required (no fuses), temperature & pressure relief valve, T&P gauge, pressure reducing valve with bypass.
• Plastic adjustable legs.
• Low lead certification.