Precision Refrigeration trials low GWP R404A replacement

摘要

Precision Refrigeration, the foodservice equipment manufacturer, is trialling a new low GWP HFO blend in high-temperature display units in a new Mexican fast food restaurant in London. The Thetford-based company pioneered the use of the pure HFO 1234ze in a blast chiller last year and has since been working with N40, one of Honeywell's prototype low GWP blend replacements for R404A. The installation in the Chilango restaurant in the City of London is one of a number of N40 trials that Precision Refrigeration is conducting around the country.