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Hubbell J39 Electric Booster Heater with 3-Gallon ASME Stainless Steel Tank, 9.9 kW
Hubbell J39 Electric Booster Heater with 3-Gallon ASME Stainless Steel Tank, 9.9 kW
Digital Temperature Control, Leak Detection, Brushed Stainless Steel Exterior
Built for commercial dish rooms, this compact booster heater delivers 180°F sanitizing rinse water with durable ASME-stamped stainless steel construction and digital controls.
- Supplies 180°F sanitizing rinse water for commercial dishwashing and dish room applications.
- 3-gallon ASME Section VIII stamped stainless steel tank is built for long service life.
- Electronic temperature control with digital display provides setpoint confirmation and fault indication.
- Built-in leak detection helps alert operators to internal water leaks before they become major issues.
- CFC/HCFC-free closed-cell foam insulation helps reduce standby heat loss and operating costs.
- Backed by a 1-year parts and labor warranty plus a 10-year non-pro-rated tank warranty.
Overall Dimensions:
13.25"W x 13.0"D x 12.5"HProduct Weight:
46.0 lb180°F Sanitizing Output
Designed to supply 180°F rinse water for sanitizing applications in commercial kitchens.
ASME Stamped Stainless Steel Tank
All stainless steel tank construction with ASME Section VIII stamping and no internal lining for extended tank life.
Digital Temperature Controller
Electronic control with digital display shows the exact setpoint and operating status at a glance.
Leak Detection System
Built-in leak detection notifies the user if water is detected inside the control area.
Closed-Cell Foam Insulation
CFC/HCFC-free insulation minimizes standby heat loss to help lower operating costs.
Resettable Circuit Breakers
Factory packaged resettable breakers provide internal overcurrent protection and simplify service.
Screw Plug Heating Elements
Screw plug elements with O-ring gaskets are designed to reduce leakage and make servicing easier.
Brushed Stainless Steel Exterior
Brushed stainless steel jacket, base, and front cover improve durability and appearance.
Direct Replacement Friendly Design
Overall dimensions and connection locations are compatible with other popular brands for easier replacement.
Factory Supplied Safety Package
Includes a bronze-body pressure reducing valve, T&P relief valve, and 24-volt heater interlock adapter.
Certifications & Compliance
Warranty & Protection
1-year parts and labor; 10-year non-pro-rated tank warranty.
Frequently Asked Questions
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