Enviro-Control is a custom-designed option for
Nor-Lake refrigeration systems including remote Split-Pak™ and Capsule Pak™ systems. A highly efficient electronic controller, Enviro-Control is designed to increase system reliability, connectivity and food safety while reducing operating costs.

Increased Food Safety

  • More precise and reliable temperature control compared to all-mechanical systems
  • Provides more complete removal of ice build-up in evaporator coils
  • Optional data logging with last 30 days of data in 10 minute intervals provides food safety verification as well as troubleshooting
  • Eliminates excessive temperatures found with conventional defrost cycles
  • Re-humidification of conditioned space to increase product shelf life

Increased Refrigeration System Reliability

Enviro-Control provides control over many refrigeration system functions including evaporator fans, room temperature, electronic  expansion valve (EEV), compressor/liquid line solenoid, defrost heaters and multiple alarms

The Enviro-Control control board is factory installed inside the evaporator coil with an easy to use interface mounted on the outside. The coil features a removable side panel for access to the control board.


Increased Connectivity

  • Receive alerts, text messages and emails and change system parameters from your phone, computer or tablet wherever internet service is available
  • Communication between controllers for multi-coil systems
  • System controls are password protected

With Enviro-Control and an optional router you can monitor and control your system from your desktop, smartphone or tablet.


Reduced Operating Costs

  • Energy-saving demand defrost initiates a defrost cycle only when needed resulting in up to 87% reduction in defrost cycles over conventional methods
  • Maximizes energy efficiency with less compressor run time resulting in fewer and shorter defrosts
  • Automatic fan cycling control saves electricity by cycling the evaporator fans during the compressor's off cycle