1. boiler casing (body)
8. glow prevention grid
14. air draft regulator
20. return water connector pipe
2. insulation
9. ash box door
15. swirl vanes
21. blowdown connection
3. water jacket
10. air intake dosage flap
16. hot water connector pipe
22. thermometer
4. furnace chamber
11. water grates 17. smoke conduit
5-6 washout – fuel load door
12. cast iron grates (movable)
18. smoke conduit cleaning hole
7. furnace door
13. movable grates lever
19. smoke throttle
BOILER CONSTRUCTION SCHEME OF SAS UWG ( 9-14 kW)
Содержание UWG
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