List the ways an evaporator can be defrosted

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Reference no: EM131375690

1. Why do commercial refrigeration systems need a defrost system?

2. List the ways an evaporator can be defrosted.

3. What are the three methods by which a defrost cycle can be terminated?

4. List some of the loads that must be considered when sizing the BTU requirements of a walk-in cooler or freezer.

Reference no: EM131375690

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