we recently purchased a new pentair 300, we set to 83 and pool will not heat over 78. Any ideas? Does it matter if it s set to pool or spa?
New Pentair 300 Mastertemp wont heat above 78
- Thread starter Chad1003
- Start date
- Jul 21, 2013
- 66,092
- Pool Size
- 35000
- Surface
- Plaster
- Chlorine
- Salt Water Generator
- SWG Type
- Pentair Intellichlor IC-60
Welcome to TFP.
The heater comes factory set with a maximum temperature set point at 78° F. for the pool mode and 100° F. You can change the maximum temperatures following the procedure below that you should find in the mqanual you got with the heater..
The heater comes factory set with a maximum temperature set point at 78° F. for the pool mode and 100° F. You can change the maximum temperatures following the procedure below that you should find in the mqanual you got with the heater..
