#60 HVAC system design needed for 2,736 sqft home over two floors.

Published 8-31-2022
HVAC system for residential multi-generational home design similar to a duplex with center breezeway access to gallery main entrance.

#40 Pump down 5 ton Residential AC unit collect and store R22

Published 4-17-2019
We need to recover as much as possible the R22 refrigerant in our 5 ton home AC unit. It does not have values to a classical pump down to compressor will not work.