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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 JTX036-6R electric tanksless booster heaters
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Hubbell JTX036-6R 17 Inch Electric Tankless Booster Heater Wall Mount

Hubbell  |  MFG #: JTX036-6R  |  Item #: 546340
Item: #546340

Technical details
Manufacturer Hubbell Water Heaters
Model Number JTX036-6R
Manufacturer Part # JTX036-6R
Wattage 31 - 40 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 JTX036-6R Tankless Booster Heater, electric wall-mounted model, is a commercial-grade water heating solution designed for high-demand foodservice applications. With a power capacity of 36.0 kW, it features (6) incoloy-sheathed heating elements for enhanced durability and rapid thermal response. This unit incorporates solid state switches and an electronic digital display controller for precise temperature management. Its stainless steel exterior ensures corrosion resistance, while brass pressure reducing valves with bypass, along with two pressure & temperature gauges, facilitate ease of maintenance and system monitoring. Engineered for 208V/60/3-phase power supplies, it operates at 100.0 amps, suited for sophisticated foodservice environments requiring reliable hot water delivery and energy-efficient operation.

Top Hubbell JTX036-6R Features

The Hubbell JTX036-6R tankless booster heater provides precise electronic control, rapid heating, and robust construction suited for commercial foodservice workflows. It seamlessly integrates with plumbing systems, enabling easy installation and maintenance in high-volume kitchens. Designed for wall mounting, it supports continuous hot water output with minimal space requirements, ideal for cafeterias, restaurants, and institutional facilities needing reliable heat on demand.

  • Powerful performance: 36 kW output with rapid heating capacity
  • Corrosion-resistant: Incoloy-sheathed elements for extended durability
  • Easy maintenance: Digital controller and pressure gauges simplify adjustments
  • Space-efficient design: Wall mount configuration with stainless steel exterior
  • Reliable operation: 208V, 100A electrical connection supports demanding applications

Ideal for high-volume foodservice installations requiring dependable hot water supply

Hubbell JTX036-6R Technical Specs

The Hubbell JTX036-6R booster heater is engineered for demanding commercial kitchens, operating at 208V/60Hz with a three-phase power supply and a maximum current draw of 100 amps. It employs a tankless design driven by (6) incoloy-sheathed heating elements, delivering continuous hot water with a power range of 31 to 40 kilowatts. The unit measures 17.69 inches in width, 4.56 inches in depth, and 25 inches in height, weighing approximately 42 lbs. Its stainless steel construction ensures longevity in busy foodservice environments, while its included pressure gauges and brass pressure reducing valve support optimal system operation. The product features UL, UL EPH, and NSF compliance, ensuring high safety and performance standards. Maintenance is simplified through digital controls and accessible internal components, designed for installation in commercial kitchens with designated clearance for airflow and drainage needs.

  • Electrical requirements: 208V, 60Hz, three-phase, 100A, 36 kW
  • Construction & finish: Stainless steel exterior for corrosion resistance
  • Dimensions: 17.69" W x 4.56" D x 25" H
  • Weight: 42 lbs for easy handling and installation
  • Safety & compliance: UL, UL EPH, NSF listed for safety assurance
  • Maintenance: Digital display with pressure & temperature gauges for straightforward diagnostics
  • Flow capacity: Continuous hot water support for multiple outlets in high-demand settings
  • Electrical connection: 208V, three-phase power supply compatibility
  • Plumbing integration: Brass pressure reducing valve with bypass and dielectric unions
  • Installation clearance: Sufficient space for airflow and drainage considerations
  • Operational environment: Suitable for indoor wall-mounted installation in commercial kitchens
  • Maintenance routine: Accessible components support routine cleaning and system checks

What is a commercial booster heater

A commercial booster heater is a high-capacity water heating device used in foodservice settings to increase water temperature efficiently for dishwashing, sanitation, or process needs. The Hubbell JTX036-6R model exemplifies this category, featuring direct electric heating elements, a tankless design for continuous operation, and robust stainless steel construction. Installed in professional kitchens or dishwashing stations, it provides high-volume hot water with precise temperature control, supporting workflows in restaurants, cafeterias, and institutional kitchens requiring reliable, efficient performance to meet sanitation and operational standards.

Top commercial booster heaters for high-volume foodservice Settings

The Hubbell JTX036-6R offers durable construction, precise electronic control, and high-capacity output, making it ideal for demanding commercial kitchen workflows. Its robust design and efficient performance support continuous hot water supply in high-volume foodservice environments like restaurants, cafeterias, and institutional kitchens, ensuring operational efficiency and safety.

  • Operation in high-demand kitchens supporting consistent hot water supply
  • Compact footprint for installations in limited space without sacrificing capacity
  • Industrial-grade materials suited for long-term durability and ease maintenance
  • Designed for reliable electrical performance with 208V three-phase operation
  • Suitable for continuous operation in busy foodservice facilities

Why Choose Hubbell JTX036-6R

Designed with industrial-grade stainless steel and advanced electronic controls, the Hubbell JTX036-6R stands out among commercial tankless booster heaters. Its substantial power capacity, durability under demanding usage, and simplified maintenance processes allow for seamless integration into busy commercial kitchens, enhancing operational efficiency and system reliability compared to standard models.

  • Self-contained design: Ready for straightforward installation without external condensing units
  • Enhanced longevity: Incoloy-sheathed heating elements resist corrosion and wear
  • Compact footprint: Wall-mounted size optimizes kitchen space
  • Advanced digital controls: Precise temperature adjustments and system diagnostics
  • Robust safety features: UL, UL EPH, and NSF compliance ensure operational assurance

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 JTX036-6R Tankless Booster Heater Electric Wall Mount
Hubbell Water Heaters

Hubbell JTX036-6R 17 Inch Electric Tankless Booster Heater Wall Mount

$6,825.50 $8,030.00

Hubbell Water Heaters, JTX036-6R, Tankless Booster Heater, electric, wall mount, 36.0kW, (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, 208v/60/3-ph, 100.0 amps, UL, cUL, UL EPH (ANSI NSF 5)