Walk In Cooler Thermostat Problems

Ako d14120 temperature controller 120v universal digital thermostat commercial refrigeration thermostat for walk in coolers reach in coolers supermarket display cases and more.

Walk in cooler thermostat problems.

It is also a large energy user in these facilities but is rarely considered until problems emerge. If the walk in cooler is freezing up the first step is to melt ice off the evaporator and then check that the evaporation fan is running and rotating correctly. Also check all gauges to be sure temperatures subcooling superheat and pressures are all normal. A thermostat maintains a temperature typically between 35 and 41 degrees fahrenheit.

4 1 out of 5 stars 23. First put a glass of water in the fridge and a glass of cooking oil in your freezer the oil won t freeze and you can still cook with it later. If the temperature control passed the electrical function test but the refrigerator runs continuously freezing everything in the refrigerator compartment the problem is a defective temperature. A commercial walk in cooler is very similar in operation to a reach in refrigerator.

If the freezer has electrical power the inside light turns on but the compressor won t run a failed cold control thermostat could be the problem. How does a walk in cooler work. Warm air is moved from the cooler area to the space around the condenser. A systematic approach to walk in cooler and freezer maintenance is the technician s best guide.

Next check for a clean coil and clear drain line. Sourcingmap k50 p1125 refrigerator refrigeration thermostat 1m metal cord. Sometimes it s something too simple. Ensure that the condenser coil is clean and make a slight temperature adjustment to warm your walk in cooler a few degrees.

Time to use a little science and see if the thermostat is the problem or if your issues lie elsewhere. You ll need an accurate instant read thermometer like a kitchen cooking thermometer to do this. Place a service call to have your walk in cooler examined.