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Why you’ll love it

RestaurantSupply.com is your trusted source for Hubbell electric booster heaters.

  • Authorized Hubbell dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Hubbell J627T electric booster heaters
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Hubbell J627T 18 Inch Electric Booster Heater with 27.0 kW Output

Hubbell  |  MFG #: J627T  |  Item #: 453108
Item: #453108

Technical details
Manufacturer Hubbell Water Heaters
Model Number J627T
Manufacturer Part # J627T
Wattage 20 - 40 Kilowatts
Width 11" - 19"
Height 18"
Width 18"
Depth 29.13"
Weight 110 lbs
UL Yes
UL EPH Yes
cUL Yes
NSF Yes

About this item

Product Details

The Hubbell J627T Booster Heater Electric is a commercial-grade heating unit designed for high-demand foodservice applications. This 27.0 kW electric booster heater features a robust ASME-stamped stainless steel tank with a 6-gallon storage capacity, making it suitable for restaurants, cafes, and institutional kitchens. Its integrated electronic display controller provides precise temperature management, low water cut-off, and leak detection, ensuring reliable operation in demanding environments. The unit’s construction includes CFC/HCFC-free closed cell foam insulation for energy efficiency, and its stainless steel exterior enhances durability and ease of maintenance. The J627T offers essential performance metrics such as a width ranging from 11” to 19”, height of 18”, and depth of 29.13”, with a weight of 110 lbs. It is UL and UL EPH listed, supporting demanding commercial applications requiring consistent hot water supply with minimal downtime.

Top Hubbell J627T Features

The Hubbell J627T booster heater incorporates a 27.0 kW heating element within a resilient stainless steel tank, optimized for continuous hot water delivery in medium-volume foodservice operations. Its electronic control system simplifies monitoring and adjustment, reducing maintenance time in busy kitchens. Designed with durable materials, it withstands frequent use and harsh cleaning routines. The unit’s compact dimensions allow seamless integration into existing restaurant infrastructure, supporting workflow efficiency and reliable performance during peak service periods.

  • Powerful 27.0 kW heating element for fast hot water recovery
  • ASME stamped stainless steel tank for corrosion resistance and longevity
  • Electronic display controller with leak detection for easy operation
  • Energy-efficient CFC/HCFC free foam insulation reduces operational costs
  • Compact size suits installation in limited kitchen spaces

Ideal for high-volume restaurant kitchens requiring immediate hot water supply and dependable operation.

Hubbell J627T Technical Specs

The Hubbell J627T booster heater operates on a 20 to 40 kilowatt power range, compatible with standard commercial electrical systems. It features a three-phase voltage configuration, with dimensions measuring approximately 18" in width, 29.13" in depth, and 18" in height. The unit weighs 110 lbs and is constructed from high-grade stainless steel to ensure longevity and ease of cleaning. Its energy consumption varies depending on usage, averaging a significant wattage output suitable for demanding environments. The product is equipped with UL and UL EPH certifications, emphasizing safety and compliance in commercial kitchens. Its design incorporates a self-contained heating system with integral leak detection, and it is rated for continuous operation within typical operating temperature ranges. The clearances and installation requirements are straightforward, supporting easy integration with existing plumbing and electrical infrastructure.

  • Electrical Requirements: 3-phase, 20-40 kW, compatible with standard power supplies
  • Dimensions: 18" W x 29.13" D x 18" H for flexible installation
  • Material Construction: Premium stainless steel tank for corrosion resistance
  • Weight: 110 lbs for portable and installation planning
  • Certifications: UL and UL EPH listed for safety assurance
  • Flow and Temperature Compatibility: Designed for continuous hot water supply in commercial kitchens
  • Insulation: CFC/HCFC-free foam for energy efficiency
  • Control Features: Electronic display with low water cut-off and leak detection integrated

What is a commercial booster heater

A commercial booster heater is a specialized heating appliance used in foodservice settings to rapidly elevate water temperature to meet operational demands. The Hubbell J627T booster heater features a self-contained, high-capacity stainless steel tank paired with a 27.0 kW heating element, providing consistent hot water output for medium-volume applications. Commonly installed in restaurant kitchens, this unit supports high throughput needs such as dishwashing, sanitizing, and food prep, ensuring reliable performance and energy efficiency in demanding environments. Its integrated electronic controls and durable construction make it ideal for continuous operation in busy commercial settings.

Top booster heater for cafeteria and restaurant use

Reliable and durable, the Hubbell J627T booster heater is designed for medium-volume commercial kitchens requiring consistent hot water. Built with high-quality materials and advanced controls, it ensures optimal performance and energy efficiency during intensive foodservice operations. Hubbell J627T with its compact footprint and robust design supports efficient workflow in restaurant and cafeteria environments.

  • Operation in moderate throughput foodservice kitchens
  • Suitable for restaurant and cafeteria installations
  • Ideal for commercial dishwashing and sanitation needs
  • Supports multi-shift operation with reliable performance
  • Designed for integration into existing plumbing and electrical systems

Why Choose Hubbell J627T Booster Heater

Why choose the Hubbell J627T booster heater over similar models is its combination of high-capacity electric heating and durable stainless steel construction. The unit’s electronic control system enhances operational efficiency, while energy-efficient insulation maintains performance costs. Its compact size and comprehensive safety features make it a reliable addition to any commercial kitchen aiming for consistent hot water supply and streamlined maintenance.

  • Self-contained with integrated leak detection for safety
  • Robust stainless steel tank supports long-term durability
  • Energy-efficient foam insulation reduces operational costs
  • Compact footprint for easy installation in limited spaces
  • Versatile 20-40 kW power range supports various load levels

Certifications

UL Listed logo

UL Listed

The item has been tested by Underwriters Laboratories (UL) for sanitation hazard standards and meets or exceeds expectations.

NSF Listed logo

NSF Listed

The item meets the standards imposed by NSF International. These standards relate to health, public safety and the environment.

UL EPH logo

UL EPH

This item meets or exceeds ANSI/NSF requirements and complies with United Laboratories (UL) EPH standards.

cUL logo

cUL

Tested by Underwriters Laboratories and certified for use in Canada, this product meets strict Canadian safety standards.

Certifications

Customer reviews

Hubbell J627T Booster Heater Electric 27.0 KW
Hubbell Water Heaters

Hubbell J627T 18 Inch Electric Booster Heater with 27.0 kW Output

$4,331.44 $7,420.00

Hubbell Water Heaters, J627T, Booster Heater, electric, 27.0 kW, 6-gallon storage capacity, ASME stamped stainless steel tank with CFC/HCFC free closed cell foam insulation, electronic display controller with low water cut-off & leak detection, stainless steel exterior, pressure reducing valve with by-pass, T&P gauge, T&P relief valve, adjustable plastic legs, UL, cUL, ASME, UL EPH (ANSI/NSF 5)