Grocery Refrigeration Talk #LIVE

<p>n this live podcast episode, we have a fun conversation talking with Nathan Orr and Kevin Compass about grocery refrigeration.</p> <p>The most common types of calls are those where the machine is "not making temp." Usually, the cases can't maintain temperature due to frozen evaporator coils or backed-up drains. On low-temperature/freezer applications, we must rely on electrical or hot gas defrost to mitigate frozen coils.</p> <p>Hot gas defrost is a complicated but quintessential part of low-temperature grocery refrigeration because the coils easily freeze. The discharge gas has to go to the evaporator coil and...