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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 JTX054-6T electric tanksless booster heaters
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Hubbell JTX054-6T 18 Inch Electric Tankless Booster Heater with Digital Display

Hubbell  |  MFG #: JTX054-6T  |  Item #: 546156
Item: #546156

Technical details
Manufacturer Hubbell Water Heaters
Model Number JTX054-6T
Manufacturer Part # JTX054-6T
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 JTX054-6T Tankless Booster Heater Electric Wall Mount is a high-performance commercial water heating solution designed for precise temperature regulation and durable operation in demanding foodservice environments. This unit features a 54.0 kW electric heating capacity, equipped with six incoloy-sheathed heating elements for enhanced resistance to corrosion and wear. Its electronic digital display controller allows for accurate temperature adjustments, while solid state switches ensure reliable switching performance. Suitable for installation in compact spaces, its stainless steel exterior provides corrosion resistance, and integrated brass pressure reducing valves with bypass facilitate optimal plumbing integration. The unit operates on a 240V, three-phase power supply, drawing approximately 130 amps, making it an ideal choice for commercial kitchens requiring consistent hot water boosts in fast-paced settings.

Top Hubbell JTX054-6T Features

Designed for mid-volume foodservice applications, the Hubbell JTX054-6T Tankless Booster Heater delivers precise temperature control and robust durability with incoloy-sheathed heating elements. It integrates seamlessly with existing plumbing, offering straightforward maintenance with dielectric unions and pressure gauges. Its wall-mount configuration maximizes space efficiency, suitable for restaurant kitchens, catering, and institutional facilities needing reliable hot water support. The digital controller simplifies operation, and stainless steel construction ensures long-term performance in high-demand environments.

  • High wattage capacity: 54 kW for rapid hot water boosting
  • Corrosion-resistant materials: Incoloy-sheathed elements and stainless steel exterior
  • Ease of maintenance: Digital display and replaceable dielectric unions
  • Space-efficient wall-mount design: Fits in tight kitchen setups
  • Robust electrical design: 240V/60Hz, three-phase, 130 amps

Ideal for foodservice facilities requiring reliable boost heating for wash stations and prep areas.

Hubbell JTX054-6T Technical Specs

The Hubbell JTX054-6T Tankless Booster Heater is engineered for demanding commercial environments with a 54.0 kW electrical power input, operating on a 240V, three-phase supply at 60Hz, and drawing approximately 130 amps. Its construction includes a stainless steel exterior that resists corrosion and ensures longevity, complemented by six incoloy-sheathed heating elements for durability. The unit measures 17.69 inches in width, 4.56 inches in depth, and 25 inches in height, with a shipping weight of 42 lbs. It features integrated pressure and temperature gauges, dielectric unions for plumbing connections, and a digital display controller for precise temperature management. Certified by UL, UL EPH, and NSF, the booster heater prioritizes safety, efficiency, and compliance. It is designed for optimal operation within a temperature range specified by safety standards and is suitable for wall mounting in various commercial kitchen configurations.

  • Electrical requirements: 240V, three-phase at 60Hz, 130 amps, 54 kW
  • Construction materials: Stainless steel exterior, incoloy-sheathed heating elements
  • Dimensions & weight: 17.69" W x 4.56" D x 25" H, 42 lbs
  • Operational features: Digital display control, pressure & temperature gauges
  • Plumbing connections: Brass pressure reducing valve with bypass, dielectric unions included

What is a commercial booster heater?

A commercial booster heater is a specialized water heating device designed to supplement existing hot water systems in foodservice facilities, providing additional hot water on demand. Typically installed in environments such as restaurants, catering kitchens, or institutional cafeterias, these units deliver rapid, reliable hot water support for cleaning, sanitizing, or preparation tasks. The Hubbell JTX054-6T model exemplifies this function with its wall-mount design, 54 kW capacity, and durable construction, making it suitable for mid-volume foodservice operations requiring consistent hot water boosts to enhance workflow efficiency and sanitation standards.

Top commercial booster heaters for hospitality foodservice

Constructed with durable materials and robust performance capabilities, the Hubbell JTX054-6T offers dependable hot water support suitable for moderate foodservice workloads in restaurant kitchens, cafeterias, and catering operations. Its compact, wall-mount design is optimized for tight spaces, and operation is suited for systems demanding steady boost heating in busy dining environments.

  • Operation Type — suited for foodservice kitchens with continuous hot water needs
  • Kitchen Type — ideal for compact commercial spaces and prep areas
  • Foodservice Category — designed for restaurant and institutional use
  • Workload Qualification — supports moderate throughput hot water applications
  • Use Case — enhances workflow in meal prep and cleaning stations

Why Choose Hubbell JTX054-6T?

Hubbell JTX054-6T stands out for its high wattage capacity, robust stainless steel construction, and advanced electronic controls, ensuring reliable performance in demanding foodservice environments. Its wall-mount design maximizes space efficiency, while its corrosion-resistant components guarantee long-term durability. Integrated features simplify installation and maintenance, providing operational efficiency and consistent hot water support in diverse commercial settings.

  • Self-contained unit with integrated pressure and temperature gauges
  • Heavy-duty incoloy-sheathed heating elements for corrosion resistance
  • Compact footprint optimizes space in tight kitchen environments
  • Advanced digital control enhances ease of operation and accuracy
  • Versatile installation with included dielectric unions and bypass valve

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

Hubbell JTX054-6T 18 Inch Electric Tankless Booster Heater with Digital Display

$9,120.50 $10,730.00

Hubbell Water Heaters, JTX054-6T, 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, 240v/60/3-ph, 130.0 amps, UL, cUL, UL EPH (ANSI NSF 5) listed