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Alameda Post on MSN1d
AUSD Board Looks Ahead to New Gym and Classroom Cooling Solutions
On April 15, the AUSD Board explored designs for the new Encinal gym and discussed classroom cooling strategies. "Work to ...
Air Conditioning, Heating & Refrigeration News2d
HVAC Q&A Episode 9: Tools for Working With A2Ls
Tool manufacturers explain the broad categories of tools that might need an update to comply with new A2L refrigerant systems: leak detectors, manifolds, vacuum pumps, recovery machines, and gauges ...