Hubbell Water Heaters

Tankless Electric Sanitizing Sink Booster Heater, Wall Mounted, 48 kW, 480V/3-Phase

SKU: JTX048-6T4
$5,433.75
/each
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Tankless Electric Sanitizing Sink Booster Heater, Wall Mounted, 48 kW, 480V/3-Phase

Stainless Steel Exterior, Six Heating Elements

Deliver dependable high-output electric water heating for sanitizing sink applications with a durable tankless design and precise digital controls.

  • 48.0 kW tankless electric booster heater built for demanding sanitizing sink applications.
  • Wall-mounted design helps save valuable floor and undercounter space.
  • Six incoloy-sheathed heating elements provide durable, high-output performance.
  • Electronic digital display controller supports easy monitoring and control.
  • Includes a brass pressure reducing valve with bypass, dual temperature and pressure gauges, and dielectric unions.
  • Stainless steel exterior offers a clean, corrosion-resistant finish.
  • Operates on 480V, 60 Hz, 3-phase power with a 58 amp draw.

Overall Dimensions:

17.69"W x 4.56"D x 25.0"H

Product Weight:

42.0 lb

Tankless Booster Design

On-demand electric booster heating for sanitizing sink applications without a storage tank.

Tankless Booster Design

Wall-Mounted Installation

Mounts on the wall to help conserve floor space and simplify placement.

48.0 kW Output

High-capacity electric heating output for heavy-use commercial warewashing operations.

Six Incoloy-Sheathed Heating Elements

Durable heating elements designed for dependable service in demanding water-heating environments.

Solid State Switches

Provides reliable electrical switching for the heater controls.

Electronic Digital Display Controller

Digital controller makes it easier to monitor and manage operation.

Brass Pressure Reducing Valve with Bypass

Helps regulate incoming pressure and supports system operation.

Dual Temperature & Pressure Gauges

Two gauges provide convenient monitoring of operating conditions.

Dielectric Unions

Two dielectric unions are included to help reduce galvanic corrosion at the connections.

Stainless Steel Exterior

Corrosion-resistant exterior finish designed for commercial environments.

Type Booster Heater
Style Tankless
Installation Type Wall Mounted
Controls Electronic Digital Display
Material Stainless Steel
Voltage 480 Volts
Watts 48 kW
Amps 58 Amps
Hertz 60 Hz
Phase 3-Phase
Heating Elements 6 Incoloy-Sheathed Elements
Selling Unit Each
Units Per Case 1
Shipping Width 18 Inches
Shipping Depth 5 Inches
Shipping Height 25 Inches
Shipping Weight 42 lb.

Certifications & Compliance

Certified badge of NSF Certified
NSF Certified
Certified badge of UL Certified
UL Certified

Warranty & Protection

1-year parts and labor on tank and components; 10-year non-pro-rated tank-only warranty.

Frequently Asked Questions

It operates on 480V, 60 Hz, 3-phase power and draws 58 amps.
Yes. It is a tankless booster heater designed for on-demand heating.
The unit uses six incoloy-sheathed heating elements.
It features an electronic digital display controller with solid state switches.
The warranty covers tank and components for 1 year parts and labor, and the tank only for 10 years non-pro-rated.

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