Hubbell J640 | 6 Gal | 40.5kW Compact Booster Heater J640T3 The J636 fits the footprint

The J636 fits the footprint of other leading brands

temperature & pressure relief valve

Designed with service in mind

The Hubbell J645 dishwasher booster heater supplies 180°F rinse water for rapid sanitizing and flash-drying in commercial dishwashers

and standard electronic components simplify maintenance when it’s needed

Hubbell J640 | 6 Gal | 40.5kW Compact Booster Heater J640T3 The J636 fits the footprintThe Hubbell J640 6 gallon booster water heater provides high temperature rinse water that sanitizes dishes and flatware in commercial warewashers. Designed with service in mind, every major component can be accessed and replaced without taking the entire unit apart. Straight thread screw in elements with O ring seals make swaps quick, while the all in one probe handles all sensing functions and can be changed without draining the tank. Standardized