Can Winter Affect Your Outdoor Refrigeration Unit?

November 4, 2019 8:40 pm Published by Leave your thoughts

If you have an outdoor walk-in refrigerator in Bridgeport, CT, you might not think that winter weather will have much of an impact on the operation of your equipment, but this is far from the case. Thankfully, you can protect your equipment from the cold weather this winter by understanding more about how cold weather affects your equipment and taking some preventative steps.

Cold weather’s impact on equipment

When the weather gets cold, the outdoor air pressure changes, and that pressure difference can affect the function of your refrigerator or freezer. As cold air from outside passes through your refrigerator’s or freezer’s condenser coils, the refrigerant pressure will fluctuate and your equipment may not be able to maintain the proper temperature. Some outdoor systems are designed to adapt to cold temperatures to continue operating when air pressure fluctuates, but other systems require extra care and attention to continue working properly during the winter months.

Tips for keeping your equipment working during the winter

Here are a few things you can do to keep your equipment working like it’s supposed to, even when outdoor temperatures drop:

  • Use specialized valves: You can install bypass valves that are designed to regulate the temperature of your outdoor refrigeration equipment when winter weather hits. When the bypass valve detects a change in the pressure due to a drop in temperature, it allows the refrigerant to bypass the condenser coil to better regulate the temperature in your outdoor refrigerator or outdoor walk-in freezer in Bridgeport, CT.
  • Use a fan cycle control: Using a fan cycle control, you can avoid running the condenser fan when temperatures outside drop below freezing. This control is designed to adjust based on the head pressure of the system so that the refrigerator or freezer maintains the proper temperature, regardless of outdoor temperature fluctuations. Unfortunately, fan cycle controls are less reliable options in areas where temperatures are often below zero and there is a lot of wind.
  • Consult with a professional: The better you take care of your equipment before winter, the more likely it is to perform reliably when harsh weather hits. Before temperatures get too cold, it’s important to consult with a professional who can provide you with preventative maintenance services and recommend products that will keep your refrigerator or freezer working well during the winter months and throughout the year.

Schedule service for your outdoor walk-in freezer in Bridgeport, CT

To find out more about how cold weather can affect your outdoor walk-in freezer in Bridgeport, CT, and to request professional maintenance services for your equipment, reach out to BLM Refrigeration Heating & Air Conditioning. For decades, we have been proud to provide our customers with comprehensive HVAC and refrigeration services. We have experience serving commercial and residential customers alike, so you can always feel confident that you’ll receive the best services possible when you work with our team. Give us a call today to get started with a consultation and service quote—we look forward to assisting you soon!

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