Eliwell EWPlus 974 Commercial Freezer Temperature Controller 120V

Eliwell EWPlus 974 - Commercial Freezer Temperature Controller, 120V, Includes 2 NTC Sensors

Freezer controller failed? Need a reliable OEM replacement - fast?

The Eliwell EWPlus 974 is a genuine OEM commercial refrigeration temperature controller, designed and manufactured in Italy by Eliwell Controls — not a clone, not an aftermarket substitute.

Why Technicians Choose the EWPlus 974

• Precise temperature control — holds exact setpoints without drift, protecting inventory and keeping your system in compliance
• Multiple relay outputs — compressor, defrost, and (depending on configuration) fan control outputs for full control of your refrigeration cycle
• Includes 2 NTC sensors — two NTC temperature probes included and ready to install, no separate probe purchase required
• Compressor short cycle protection — built-in delay prevents rapid on/off cycling that burns out compressors prematurely and leads to expensive service calls
• Automatic defrost management — programs and runs defrost cycles without manual intervention, saving energy and reducing labor
• Lockable keypad — lock your programmed settings to prevent accidental changes by untrained staff
• 3-digit + sign LED display — clear, bright readout for fast temperature monitoring at a glance, readable in °C or °F
• Panel-mount design — standard 71×29mm cutout fits many commercial freezer systems using standard panel openings
• Designed in accordance with EN 13485 requirements — commonly referenced in food refrigeration temperature monitoring applications

Technical Specifications

Equipment Compatibility

The Eliwell EWPlus 974 is a widely used OEM refrigeration temperature controller in commercial refrigeration equipment. commonly used in Beverage-Air and Fagor Commercial freezer equipment, as well as many other commercial refrigeration brands — verify your existing controller model number before ordering.

It is also suitable for many commercial freezer systems using a standard 71×29mm controller cutout running on a 120V (115Vac ±10%) supply, including:

• Commercial walk-in freezers
• Freezer display cases and merchandising units
• Undercounter commercial freezers
• Blast freezers and cold storage units
• Most commercial refrigeration panels using standard 71×29mm cutout

Important: Always verify your existing controller's model number, series, and voltage before ordering. Compatibility depends on your specific system configuration.

Available Models — Freezers & Coolers

Select the correct series and voltage for your application before ordering.

Frequently Asked Questions

Does it come with the NTC probes?
Yes. This listing includes 2 NTC temperature sensors. No separate probe purchase needed.

Is this compatible with my 120V system?
This unit is rated at 115Vac ±10%, 50/60Hz — compatible with standard 120V North American commercial supply voltage. Always confirm your system's voltage requirements before installation.

What's the difference between the EWPlus 974 and the EWPlus 961?
The EWPlus 974 is designed for freezer applications. The EWPlus 961 is designed for coolers and refrigerators. Select based on your application type.

Which equipment brands use the EWPlus 974?
The Eliwell EWPlus 974 is commonly used in Beverage-Air and Fagor Commercial freezer equipment, as well as many other commercial refrigeration brands. If you are servicing other brands, confirm your existing controller's model number matches the EWPlus 974 before ordering.

Looking for an Eliwell 974 replacement controller for a different voltage?
This listing covers the 120V (115Vac) version. The 230V variant is also available. See our full selection of digital temperature controllers and refrigeration thermostats for commercial coolers, freezers, chillers, and refrigeration systems — View All Industrial Temperature Controllers.

Does it arrive pre-programmed and ready to install?
Yes. Each unit is pre-programmed by our professional technicians before shipping — ready to install straight out of the box. No initial programming required.

Do I need a technician to install this?
Installation by a qualified refrigeration technician is strongly recommended. This is a commercial-grade electrical component involving line voltage wiring.

Order with Confidence

• Genuine OEM Eliwell part — manufactured in Italy
• 2 NTC sensors included — install-ready out of the box
• Designed in accordance with EN 13485 requirements
• Fits many commercial freezer systems with standard 71×29mm cutout
• Trusted by professional refrigeration technicians worldwide
• The freezer thermostat 120V digital replacement technicians trust

Don't let a failed controller cost you inventory. Order today and get your system back online.

Read full technical details, wiring logic, fault codes, and model differences: Read the complete Eliwell EWPlus technical guide