Azanefreezer Designed as a Natural Refrigerant Replacement for R-22 Systems
CHAMBERSBURG, Pa. — Azane Inc., the United States subsidiary of United Kingdom-based Star Refrigeration, has introduced a new low-charge ammonia packaged freezer for the U.S. market.
The Azanefreezer is a complete refrigeration package housed in one unit with two separate ceiling mounted coolers arranged for reverse cycle defrost. The unit contains two screw compressors, designed for industrial installations and located for easy maintenance access. Its low pressure receiver offers efficient operation and allows for a low charge of ammonia. Azane said the enhanced aluminum evaporator design provides better performance from the lowest amount of ammonia, without the need for any pumps as found in traditional ammonia systems. Reverse cycle defrost provides for more efficient defrost.