gwm121
03-07-2012, 06:17 PM
Good evening.
When existing pipework from r22 system is IMPOSSIBLE to replace ….ie in fabric of listed building.
And old liquid suction line 3/8 5/8 and new ¼ ½
Assume run reasonable, say level, 10 mtr
Assuming pipe strength is ok, and overnight endoflush done
And assuming one can cope with some loss in performance
Assuming lack of warranty has been addressed with customer
What is the real life risk to reliability....
It is 2012 now, 410 hs been in use a while, and if love to hear from from anyone who has been doing this consistently in real life ..
thanks
When existing pipework from r22 system is IMPOSSIBLE to replace ….ie in fabric of listed building.
And old liquid suction line 3/8 5/8 and new ¼ ½
Assume run reasonable, say level, 10 mtr
Assuming pipe strength is ok, and overnight endoflush done
And assuming one can cope with some loss in performance
Assuming lack of warranty has been addressed with customer
What is the real life risk to reliability....
It is 2012 now, 410 hs been in use a while, and if love to hear from from anyone who has been doing this consistently in real life ..
thanks