The unit
1. Duct connections
2
. Filter replacement door
3. Outdoor air filter (if purchased as an accessory, a pollen filter should be fitted here)
4. Extract air filter
5. Extract air fan
6. Supply air fan
7. Heat pump
8. Automation
9. 180 L hot water tank
10. 1.5 kW supplementary electric heater (with overheat protection that must be reset after outages)
11. Condensate drain with water trap
12. Solar coil (SOL version only)
13. Electronically monitored sacrificial anode
14. Plumbing connections
15. Emergency mode
16. Control panel
17. 8-pole plug
VP18 M2 (English)
BY NILAN
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