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bellaman
21-01-2011, 05:58 PM
Could someone tell me please what is the maximum length of pipe run you can have for a split system.
make is mitsu heavy industries cassette 5 kw cooling
pipe sizes are 1/4 and 1/2 inch could increase this size to 1/2 and 5/8 because this is the size of the flair nuts on the indoor indoor is on same level as outdoor.And was wondering will it make much difference if the unit is at max length from indoor or slightly over that length.
tnx

charlie patt
21-01-2011, 07:37 PM
afdt 50vn pipes are 1/4 and 1/2 max pipe run 30 m max height 20m precharged to 15m