The patent-pending Qwik System Flush™ (Qwik-SF) is an HVACR biodegradable refrigeration and air conditioning equipment flush. According to the company, it is nontoxic, nonflammable, and effective for ...

Concerns connected with the challenging environmental profile of traditional refrigerant gases have led to changes in legislation which are a driving factor in phase-outs and bans on the use of some ...