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Why you’ll love it

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

  • Authorized Hubbell dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Hubbell JTX054-6T6 electric tanksless booster heaters
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Hubbell JTX054-6T6 17 Inch Electric Tankless Booster Heater with Gauges

Hubbell  |  MFG #: JTX054-6T6  |  Item #: 546158
Item: #546158

Technical details
Manufacturer Hubbell Water Heaters
Model Number JTX054-6T6
Manufacturer Part # JTX054-6T6
Wattage 51 - 60 Kilowatts
Height 25"
Width 17.69"
Depth 4.56"
Weight 42 lbs
NSF Yes
UL Yes
UL EPH Yes
cUL Yes

About this item

Product Details

The Hubbell JTX054-6T6 Tankless Booster Heater is a commercial-grade electric wall-mounted unit designed to enhance hot water supply efficiency in foodservice environments. With a power output of 54.0 kW, it features six incoloy-sheathed heating elements, solid state switches, and an electronic digital display controller for precise temperature regulation. Its stainless steel exterior ensures durability and corrosion resistance, suitable for installation in busy kitchens requiring reliable hot water boosting. The unit includes a brass pressure reducing valve with bypass, dual temperature and pressure gauges, dielectric unions, and is capable of supporting high-demand operations. Its technical specifications include a 600V/60Hz/3-phase power configuration, 52.0 amps current draw, and UL, cUL, and UL EPH listing, making it a robust choice for demanding foodservice applications requiring precise and dependable hot water management.

Top Hubbell JTX054-6T6 Features

The Hubbell JTX054-6T6 Tankless Booster Heater offers advanced supplemental hot water support for commercial kitchens, featuring durable incoloy heating elements for long service life, easy digital controls for accurate temperature adjustments, and integrated gauges for real-time monitoring. Designed for wall mounting, it provides seamless integration into existing plumbing systems, supporting shifts with high reliability and minimal maintenance needs. Its compact footprint and high wattage capacity make it ideal for small to medium-volume foodservice operations requiring instant hot water for dishwashing, cleaning, or preparation tasks.

  • High Wattage Output: 54 kW for rapid hot water boosting in commercial settings
  • Corrosion-resistant Materials: Incoloy-sheathed heating elements and stainless steel exterior
  • User-friendly Digital Controller: Facilitates precise temperature regulation
  • Durable and Reliable: Solid state switches enhance longevity and operational stability
  • Effortless Maintenance: Includes gauges and unions for easy servicing and adjustments

Ideal for foodservice operations needing reliable hot water supplementation with minimal downtime.

Hubbell JTX054-6T6 Technical Specs

The Hubbell JTX054-6T6 Booster Heater operates on a three-phase electrical supply at 600V and 60Hz, with a current draw of 52 amps and a power consumption of approximately 54 kW. Its construction is primarily stainless steel, offering corrosion resistance and durability suitable for high-demand kitchen environments. With dimensions of 17.69 inches in width, 4.56 inches in depth, and 25 inches in height, it weighs 42 pounds, facilitating wall mounting in constrained spaces. The device is NSF, UL, and UL EPH listed, ensuring compliance with industry standards. It features six incoloy-sheathed elements for efficient heat transfer, paired with two pressure and temperature gauges for operational oversight. The unit is designed for reliable performance in moderate large-scale operations, supporting continuous hot water output for dishwashing, cleaning, and food prep tasks. Its maintenance routine includes disassembly of unions and periodic cleaning of heating elements, with no special refrigerants or cooling methods required.

  • Electrical Requirements: 600V, 60Hz, 3-phase, 52 amps
  • Construction & Finish: Stainless steel exterior, corrosion-resistant design
  • Dimensions & Weight: 17.69" W x 4.56" D x 25" H, 42 lbs
  • Operating Range: Suitable for standard kitchen temperatures, max safe temp typically 180°F
  • Control & Monitoring: Electronic digital display, pressure, and temperature gauges included
  • Certifications: UL, cUL, UL EPH listed to ensure safety and compliance
  • Installation & Maintenance: Wall-mountable, includes dielectric unions for plumbing, routine disassembly for element cleaning

What is a commercial booster heater

A commercial booster heater is a specialized appliance designed to increase the temperature and quantity of hot water in foodservice settings. It is typically installed in conjunction with existing water heaters or directly integrated into plumbing systems to support high-demand applications. The Hubbell JTX054-6T6 model, configured for moderate to high-volume foodservice operations, delivers consistent hot water for dishwashing, cleaning, and preparation tasks while operating efficiently within professional kitchen environments. Its precise control and durable construction make it suitable for daily use in busy restaurants, cafeterias, and catering facilities, supporting workflow efficiency and operational reliability.

Top commercial booster heater for foodservice environments

The Hubbell JTX054-6T6 supports moderate-volume foodservice operations with high durability, precise electronic control, and a compact, installation-friendly form factor, suitable for commercial kitchens requiring reliable hot water support. Hubbell JTX054-6T6 is designed for consistent, energy-efficient operation in demanding foodservice settings.

  • Operation Type — small to medium commercial kitchens
  • Kitchen Setting — compact restaurants, cafeterias, catering facilities
  • Foodservice Category — dishwashing, cleaning supply hot water
  • Workload Qualifier — moderate throughput support
  • Use Case — hot water boosting for high-demand food prep environments

Why Choose Hubbell JTX054-6T6

Distinctive for its high wattage, durable construction, and integrated digital controls, the Hubbell JTX054-6T6 offers reliable hot water boosting in commercial kitchens. Its stainless steel build provides longevity in demanding environments, and its compact installation promotes workflow efficiency without sacrificing performance. The unit's ease of maintenance and compliance with industry safety standards set it apart from competing models, making it a dependable choice for professional foodservice operations.

  • Self-contained design: simplified installation and maintenance
  • High wattage capacity: rapid hot water support for busy kitchens
  • Built for durability: stainless steel and incoloy elements withstand harsh conditions
  • Compact footprint: fits in limited space environments
  • Industrial-grade performance: supports moderate to large foodservice demands efficiently

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 JTX054-6T6 Tankless Booster Heater Electric Wall Mount
Hubbell Water Heaters

Hubbell JTX054-6T6 17 Inch Electric Tankless Booster Heater with Gauges

$9,120.50 $10,730.00

Hubbell Water Heaters, JTX054-6T6, Tankless Booster Heater, electric, wall mount, 54.0kW, (6) incoloy-sheathed heating elements, solid state switches, electronic digital display controller, brass pressure reducing valve with bypass, (2) temperature & pressure gauges, (2) dielectric unions, stainless steel exterior, 600v/60/3-ph, 52.0 amps, UL, cUL, UL EPH (ANSI NSF 5) listed