Absolute Boilers ABS 1500-2000-2500-3000-4000
15
The service side of the boiler (with the heat exchanger inspection cover) is the front.
1. Pressure Relief valve.
2. Air Vent.
3. Spare 3/4”
4. Flow Switch (Optional)
5. Boiler Supply
6. NTC Temperature Sensor (Supply water)
7. Low Water Cut O (Manual Rest)
8. Temperature and Pressure Gauge
9. Aqua-state (Manual Reset)
10. Boiler Return
11. NTC Temperature Sensor (Return Water)
12. Spare 1/2”
13. Gas Connection (manual gas valve by Other)
14. Boiler Drain
15. Condensate Pan
16. Anchor Bolt
17. Positioning wheels
18. Fork Left Packet
19. Combustion Air Inlet
20. Inspection glass
21. Ignition/Ionization electrode
22. Boiler Control Panel
23. Condensate Pan Drain
24. Combustion Air Fan
25. Base Frame
26. Honeywell Touch Screen
27. Gas Valve
28. Side Casing
29 Heat Exchanger
Clearance
Back 12”
Left 18”
Right 6”
Front 36”
Top 24”