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P&R  is capable of designing safe, energy efficient, reliable, and cost effective refrigeration systems for industrial, commercial, medical and scientific projects. Our experienced engineering staff provide clients with tailored-made solutions for the following systems:
+ ammonia/CO2 cascade
+ ammonia refrigeration
+ built up & modular system
+ chemical sensing
+ ammonia entrapment
+ power distribution
+ process safety management
+ rooftop units
+ R507 systems
+ controls engineering

+ freon systems
+ M&E engineering
+ CO2 cooling system
+ R744 (carbon dioxyde)
+ energy recovery systems
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