Panasonic four-way blow ceiling cassette type split heat pump air conditioning systems

We were approached by Geek Retreat to supply and install of three of Panasonic four way blow ceiling cassette type split heat pump air conditioning systems in, Barons Quay, Northwich.

This job involved core drilling 2 No. 200 mm holes per unit for the air intake and discharge fans and drilling a 30 mm hole with downward slope for the condensate drain.

We then fixed the ceiling cassette to the wall. Once all connections were made, the pipe work needed to be strength tested to 42 bar then pressure tested to 33 bar with Oxygen Free Nitrogen including leak testing flare connections.

After holding its pressure the system was evacuated down to 2  Torr and commissioned involving checking drainage pump, air on/off temperatures in heating and cooling modes and demonstration of the remote controls to the client.