Delivering to

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 J612RS electric booster heaters
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert
Free Shipping
$2,785.13 $5,305.00
You save $2,519.87 (47%)

FREE Delivery to:

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 J612RS electric booster heaters
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Hubbell J612RS 12 kW Electric Booster Heater 6 Gallon Stainless Steel with Insulation

Hubbell  |  MFG #: J612RS  |  Item #: 453080
Item: #453080

Technical details
Manufacturer Hubbell Water Heaters
Model Number J612RS
Manufacturer Part # J612RS
Width 11" - 19"
Wattage 12 - 19 Kilowatts
Height 19.75"
Width 13"
Depth 25"
Weight 95 lbs
UL Yes
UL EPH Yes
cUL Yes
NSF Yes

About this item

Product Details

The Hubbell J612RS Booster Heater Electric 12.0 KW is a commercial-grade water heating solution designed for foodservice environments requiring rapid and reliable hot water production. This electric booster heater features a 6-gallon stainless steel ASME-stamped tank equipped with CFC/HCFC-free closed cell foam insulation, ensuring durability and energy efficiency. Its electronic display controller incorporates low water cut-off and leak detection functionalities, ideal for continuous operation in busy commercial kitchens such as caterers, dishwashing stations, and institutional foodservice providers. With a power input of 12.0 kilowatts, the unit delivers consistent hot water output suited for high-demand applications, making it a critical component for ensuring operational efficiency and hygiene standards.

Top Hubbell J612RS Features

The Hubbell J612RS electric booster heater combines precise electronic control with a robust stainless steel construction, providing reliable performance for medium-volume foodservice operations. Its 6-gallon capacity and 12 kW power input support steady hot water generation, while its ASME-rated tank withstands rigorous commercial use. Designed for seamless integration, this unit simplifies maintenance with easily accessible components, ensuring minimal downtime. Its leak detection and low water cut-off enhance safety and operational continuity, making it suitable for cafe, catering, and institutional settings.

  • Powerful 12.0 kW heating element ensures rapid hot water availability
  • Stainless steel ASME stamped tank provides durability and corrosion resistance
  • Electronic display control allows precise temperature management and monitoring
  • Leak detection and low water cut-off enhance safety in continuous operation environments
  • Compact footprint with adjustable legs facilitates easy installation in limited spaces

Ideal for high-demand kitchen fixtures where reliable hot water flow is essential.

Hubbell J612RS Technical Specs

The Hubbell J612RS booster heater operates on a voltage range compatible with typical commercial electrical systems, with a power input of 12 kilowatts, and a single-phase configuration supporting seamless integration into existing wiring. Its stainless steel tank, measuring 19.75 inches in height and approximately 13 inches in width, offers a 6-gallon capacity tailored to moderate throughput applications. The unit weighs approximately 95 lbs, designed for durability and ease of installation. It features UL and UL EPH approvals, ensuring compliance with safety standards. The unit’s technical design includes CFC/HCFC-free insulation for energy conservation, a built-in electronic display for control and diagnostics, and a compact form optimized for tight spaces. Its operating temperature range and safety features support consistent, sanitary water supply in high-traffic commercial environments.

  • Electrical Requirements: 120V/1Φ, 12 kW, 19.75\" height, 13\" width
  • Construction & Finish: ASME-stamped stainless steel tank, food-safe materials
  • Cooling Method: Not applicable; electrical heating and insulation support efficient heat retention
  • Capacity: 6-gallon water storage for moderate-volume use
  • Dimensions & Weight: 19.75\" H, 13\" W, 25\" D; approx. 95 lbs
  • Safety & Certification: UL and UL EPH listed, with leak detection and low water cut-off features
  • Temperature Range: Supporting consistent thermal output suitable for commercial dishwashing and food prep
  • Electrical Compatibility & Plumbing: Requires standard 120V single-phase power connection, direct plumbing hookup
  • Space Efficiency: Compact design optimized for undercounter or tight installation areas
  • Energy Efficiency: Insulated with CFC/HCFC-free closed cell foam minimizes heat loss
  • Maintenance & Safety: Easy access to controls and drain for routine service
  • Operational Versatility: Suitable for hotel kitchens, cafeterias, or institutional settings requiring reliable hot water

What is a commercial booster heater?

A commercial booster heater is a high-capacity water heating device designed to supply hot water rapidly to multiple fixtures or systems in foodservice operations, such as dishwashers or prep sinks. The Hubbell J612RS booster heater is a compact, electrically powered unit with a stainless steel tank and advanced electronic controls. Installed in busy commercial kitchens, it supports consistent hot water delivery, facilitating efficient workflow in restaurant, catering, or institutional environments where reliable hot water flow is critical for sanitation and operational throughput.

Top booster heaters for medium-volume foodservice settings

Engineered for reliable hot water supply in moderate-demand settings, the Hubbell J612RS booster heater delivers high performance with durable stainless steel construction and electronic control precision. It is ideal for use in cafeterias, dish stations, and hospitality kitchens requiring consistent thermal output and ease of maintenance, supporting efficient operational workflows. Hubbell J612RS is designed for excellent build quality, robust safety features, and versatility in versatile commercial environments.

  • Medium-volume operational support in commercial dishwashing and prep zones
  • Compact footprint fitting tight installation spaces
  • Built for durability in bustling foodservice kitchens
  • Integrated leak detection and safety controls for continuous operation
  • Reliable 12 kW electrical performance meets diverse application needs

Why Choose Hubbell J612RS Booster Heater Electric 12.0 KW?

Hubbell J612RS stands out among booster heaters with its resilient stainless steel construction, precise electronic control, and safety features such as leak detection. Designed for high reliability in commercial environments, it delivers consistent hot water performance with easy maintenance and installation. Its compact form minimizes space requirements while maximizing operational efficiency, making it ideal for busy foodservice facilities seeking durable, restaurant-ready equipment.

  • Self-contained design with integrated electronic control enhances operational efficiency
  • Heavy-duty stainless steel tank offers long-term corrosion resistance
  • Compact footprint suitable for limited-space installations
  • Advanced leak detection reduces risk of water damage in commercial settings
  • Energy-efficient insulation limits heat loss, lowering operating costs

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 J612RS Booster Heater Electric 12.0 KW
Hubbell Water Heaters

Hubbell J612RS 12 kW Electric Booster Heater 6 Gallon Stainless Steel with Insulation

$2,785.13 $5,305.00

Hubbell Water Heaters, J612RS, Booster Heater, electric, 12.0 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)