Hybrid Heating System
If the heating demand can be satisfied by heat pump capacity, ThermaX will run without auxiliary heat source to promise the highest energy efficiency.
Note: Auxiliary heat source and domestic hot water shall be installed according to the actual use requirements.
| Code | Assembly unit | Code | Assembly unit |
| 1 | Main unit | 11.1 | Coil1: heat exchanger for heat pump |
| 2 | User interface | 11.2 | Coil2: heat exchanger for Solar energy |
| 3 | SV1:3way valve(Field supply) | 12 | Filter(Accessory) |
| 4 | Balance tank(Field supply) | 13 | Check valve(Field supply) |
| 4.1 | Automatic air purge valve | 14 | Shut-off valve(Field supply) |
| 4.2 | Drainage valve | 15 | Filling valve(Field supply) |
| 5 | P_C1: Outside circulation pump(Field supply) | 16 | Drainage valve(Field supply) |
| 6 | P_C3: Solar pump(Field supply) | 17 | Collector/distributor(Field supply) |
| 7 | P_C4: DHW pipe pump(Field supply) | 18 | Hot water tap(Field supply) |
| 8 | SV3:3 way valve(Field supply) | 19 | Bypass valve(Field supply) |
| 9 | Solar panel(Field supply) | 20 | SV3:3 way valve(Field supply) |
| 10 | Expansion vessel(Field supply) | 21 | P_C2: Zone2 circulation pump(Field supply) |
| 11 | Domestic hot water tank(Field supply) | AHS | Auxiliary heat source(Field supply) |
| FHL | Floor heating loop(Field supply) | ||
| FCU | Fan coil unit(Field supply) | ||
| RAD | Radiator(Field supply) |