Original message
| accontractor
 |  "york 18 seer heat pump fault light"
, posted Mon 21 Jan 08:34  
I am a HVAC contractor and this is our first winter with the affinity 15 & 18 seer york heat pumps . We are experiencing a low pressure lock out and can't seem to pin down the cause . Has any body else seen this issue.
Chas
|
|
Replies:
| |
|
|
