As i went for a site visit i noticed that one of the split or VRV (iam not confirm ) suction line is very hot what would be the possible cause or the unit is designed like that. to the best of my knowledge i beleive that as long as the suction temperature is low we can protect the compressor from overheat and abnormal head pressure. or this may be due to indoor or outdoor capillary can anybody brief me pls
with regards,
S. Balaji