Retrofit Index Page
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Background information on ozone depletion and reasons for our concern about
CFC to HFC Conversion.
How an Automotive Air Conditioner Works
This page discribes how an automotive air conditioner works
along with thermodynamic principles and refrigerant characteristics.
Air Conditioning System Diagnostic Check Out Procedures
This page contains a checklist to check out an automotive air conditioner.
Pressure Temperature Table
A pressure temperature relationship table of R-134a and R-12.
Vacuum's Effect on Water
This is a table, which shows the effect vacuum has on the boiling point
of water. At different temperatures there are different vacuums need in
order to boil and remove moisture (water) from an air conditioning system.
Air Conditioning Condensers the main concern in a
This page contains information on Condensers and there design.
General Retrofit Procedures
Original Equipment Retrofit Procedures
Retrofit Recommendations by Others
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