Strebel S-ASX 100, Руководство по установке, эксплуатации и техническому обслуживанию

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This graph is refered to the unit operating with a temperature at 10c (Density 1000 kg/m3)
Example - S-ASX 80 at 45c flow temperature at 7c air temperature:
- Flow rate = 13620 l/h
- Pump head available = Approx. 215 kPa
- Pressure drop through DHW 3 port valve = Approx. 6 kPa
- Total available head for system at 13,620 l/h = Approx. 209 kPa
9.2 Operating Limits
– Delta T
The below graph shows the operating area with the heat pump working within its limits.