🧊 Choosing the Right Refrigeration System: Why Ambient Temperature & Humidity Matter for Mortuary Coolers
Why Refrigeration Matching Matters in Mortuary Settings
At American Mortuary Coolers, our goal is simple: deliver equipment that performs reliably in any professional environment. But even the best-built mortuary cooler can fail if the wrong refrigeration system is installed for the climate it operates in. Selecting the right refrigeration system for your cooler isn’t just a technicality—it’s a matter of operational safety, warranty protection, and long-term durability.
🌡️ High Ambient Temperatures = Increased Stress on Equipment
Walk-in mortuary coolers are typically designed to maintain 35°F, but that ability depends heavily on the ambient temperature around the unit. Most standard refrigeration systems are rated to function up to 95°F ambient. If your facility exceeds that temperature—even seasonally or intermittently—it can cause:
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Excess compressor cycling and premature failure
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Fluctuating interior temperatures, risking body preservation
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Extended run times, increasing energy costs and system wear
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Complete breakdown and invalidation of your warranty
Solution: When ordering your cooler, always tell us if your environment exceeds 95°F. We offer upgraded refrigeration systems for hot climates and high-usage spaces.
💧 Don’t Forget the Humidity Factor
High humidity introduces another layer of complexity. If the space around your cooler is not climate-controlled, moisture in the air will:
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Condense on cooler panels and gaskets
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Cause internal sweating and possible mold/mildew buildup
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Strain the refrigeration system as it removes extra moisture
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Diminish insulation performance over time
This can ultimately lead to cooler failure, inefficient operation, or even interior corrosion—especially when combined with high heat.
Solution: Inform us if your building lacks dehumidification or has a high natural humidity level (e.g., basements, southern U.S. states). We’ll help size the refrigeration properly and offer optional condensation-resistant upgrades.
🔒 Warranty Coverage Depends on Proper Use
Every American Mortuary Cooler includes a 5-year warranty on mechanical components—but that warranty only remains valid when:
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Refrigeration systems are matched to the environment
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There is adequate airflow clearance (6” minimum above compressor)
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Units are not installed in unsealed, excessively humid, or overheated spaces
Pro Tip: Always document the installation environment before ordering. If your ambient temperature exceeds 95°F, or if you lack A/C or dehumidification, we must upgrade the compressor. Failure to do so may void your warranty.
🧠 How to Get It Right the First Time
✔ Step 1: Assess your installation environment’s year-round temperature and humidity
✔ Step 2: Let us know if your cooler will be in a garage, warehouse, trailer, or outbuilding
✔ Step 3: Request a climate-rated refrigeration upgrade if needed
✔ Step 4: Ensure your installer understands airflow and placement guidelines
✔ Step 5: Add any needed ventilation or insulation improvements
📞 Call Before You Order – We’re Here to Help
At American Mortuary Coolers, our refrigeration experts help funeral homes, hospitals, morgues, and rural facilities select the right cooler system for their unique environment. We build every unit in the USA and offer tailored support to ensure your cooler runs flawlessly from day one.
Have a question? Need help evaluating your installation site?
📞 Call us now at 1-888-792-9315
📧 Or email us at cool@mymortuarycooler.com