22
EDEM
SPLIT-TYPE ROOM AIR CONDITIONER
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REFRIGERANT PIPING CONNECTION
The length of refrigerant piping will affect the performance and
energy efficiency of the unit. Nominal efficiency is tested on
units with a pipe length of 5 meters (16.5ft).
Refer to the table below for specifications on the maximum
length and drop height of piping.
Step 1: Cut pipes
When preparing refrigerant pipes, take extra care to cut and
flare them properly. This will ensure efficient operation and
minimize the need for future maintenance.
Measure the distance between the indoor and outdoor units.
note on PiPe length
connection inStructionS – refrigerant PiPing
Using a pipe cutter, cut the pipe a little longer than the
measured distance.
Make sure that the pipe is cut at a perfect 90° angle. Refer to Fig.
5.1 for bad cut examples.
Summary of Contents for EDEM
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