Page
1.5.9 U-Series Utility – System (US70 & US90) – Key Components
1. Pumped (UP)
Boiler Assembly
2. System Kit (SK1)
3. Pressure Gauge
4. Expansion Vessel
5. Filling Loop
6. Heating Flow
Connection
7. Heating Return
Connection
4
3
5
2
1
6
7
1.5.10 U-Series Utility – Combi (UC70 & UC90) – Key Components
1. Heat Exchanger
2. Heat Store
3. Pipework Assembly
4. Plate Heat Exchanger
5. Twin Head Pump
6. Service Door
7. Service Door Cover
8. Control Panel
9. Expansion Vessel
10. Riello RDB 2.2 Burner
11. Heat Exchanger Baffles
12. Flue Ring
1
2
3
4
5
8
9
6
7
10
11
12
Содержание B-Series B70
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