Do you have a question about the Hewalex G-422-P09 and is the answer not in the manual?
Data logging | No |
---|---|
Communication interface | No |
Display | LCD |
Power supply | 230 VAC |
Pump control | Yes |
Frost protection | Yes |
Overheat protection | Yes |
Application | Solar water heating systems |
Operating temperature | 0-50 °C |