Prevent Refrigerant Migration - Short 107
<p>In this short podcast episode, Bryan talks about the strategies we can use to prevent refrigerant migration during the off cycle.</p> <p>We often see refrigerant migration when the compressor is lower than the evaporator, especially in low-ambient conditions when the refrigerant can condense in the crankcase. When the compressor starts up, you get a violent reaction as the refrigerant boils off and ejects oil. That can wear out the compressor and reduce the lubrication.</p> <p>Crankcase heaters are some of the most common devices we use when preventing refrigerant migration. These can be of the insertion...
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