R22 Phase Out Guide – Advise on Alternatives and Guidelines for Users
Product Highlight
The Thermodynamic Principles of LPA
Most current refrigeration and air conditioning systems waste 20% to 40% of
Co2 Liquid Refrigerant Pump & LPA Economizer
The LPA® pump is an open-drive sealed unit with important design features:
DXFC™ Wall Mounted Split AC unit with Outdoor Condenser
[Public Disclosure-23rd October 2016] DXFC, DX free cooling the alternative to running
R22 Phase Out Guide – Advise on Alternatives and Guidelines for Users
R22 Phase out Guide leaflet has been produced by DETR/DTI to provide guidance to industry on the likely consequences of the new EC Regulation. It should not be relied upon as a definitive statement of the law and is not a substitute for legal advice. Interpretation of the law is a matter for the courts. DETR and DTI accept no liability for any loss resulting from reliance on this document.
The type of compressor used in a refrigeration system has a strong influence on conversion opportunities. The common varieties include reciprocating, screw and centrifugal. The motor/compressor housing is particularly important. Very small and small systems use “hermetic” compressors, which are housed in a welded metal shell. Conversion options for hermetics are slightly limited. Larger compressors are “semi-hermetic” (motor/compressor in a flanged casing) or “open” (separate motor and compressor). These are often easier to convert than hermetics.
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