Three bubble leak detection fluids have been modified to better detect leaks on systems containing higher-pressure HFCs and the more aggressive refrigerant blends.
The new document-imaging capability of the company’s Forefront® construction management software addresses a problem faced by hvacr, plumbing, and mechanical contractors: locating, using, and refiling various paper documents.
This microprocessor-based electronic controller is designed to manage both the temperature and defrost cycle functions of a commercial refrigeration unit.