Troubleshooting the high side of a refrigeration system will often give service technicians valuable information. That’s because what happens in the condenser is a direct reflection of what is ...

OPEN DOOR: A high CTOA could mean that the refrigerator or freezer is rejecting a lot of heat out of the condenser as a result of additional heat being absorbed in the evaporator, which could occur ...

One of the great inventions of our time — in terms of its social impact and influence on the health care and food preservation industries — refrigeration equipment is everywhere, from hotels, ...