The national economic downturn has ...

The national economic downturn has slowed replacement of comfort cooling chillers that use CFC and manufacturers predict that by the agency of year-end, 48 percent of the original 80000 CFC chillers will still rely forward the refrigerants that were banned from U production at the cessation of 1995 due to affects about depletion of the Earth's protective ozone layer.

A take a view of of large tonnage liquid chiller manufacturers at the Air Conditioning and Refrigeration Institute (ARI) revealed that 2931 CFC chillers were changeed to non-CFC refrigerants or replaced through new non-CFC equipment during