Time is of the essence for refrigeration contractors and tools that make the job easier and speed up the maintenance process are much in demand. The A-Gas Rapid Recovery F-Gas compliant on-site recovery service is a good example of how having the right equipment can make a real difference at the sharp end.On behalf of Pennine Environmental Services of Calverley, Leeds, A-Gas Rapid Recovery recently under took a refrigerant recovery job at a food processing plant in the South West. Pennine Environmental Services was looking to recover R507 - a high GWP refrigerant - and replace it with a low GWP alternative. With a GWP of 3985, R507 is a HFC blend with very similar properties to R404A. Pennine Environmental Services wanted a more efficient low GWP replacement and we recommended R449A (Opteon XP40), as it combines excellent cooling performance with improved energy efficiency and environmental properties.
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