A common failure found on many self-contained reach-in coolers and freezers is a low refrigerant charge due to a leak somewhere in the system. Locating the source of the leak and repairing it may be ...
KARACHI, May 23: Manufacturers of refrigerators and deep freezers have phased out 40-50 per cent ozone depleting substance (ODS) gas much earlier against the actual target of phasing out of 50 per ...