- Air scoops
- Aquastat
- Auto water fill valve
(hydronic systems)
- Back flow preventor
- Barometric damper
- Blower motor assembly
- Burners (if available)
- Circulator - (all components up to 3 zones)
- Condensate pump and drain line
- Draft diverter
- Draft inducers (internal)
- Drain off valves
- Electronic ignition (pilot/primary control/sensor/wiring)
- Expansion tank draining
- Expansion tank
- Fan-assisted motor and assembly (internal)
- Fan controls/fan center
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- Flame sensor switch
- Flow check valve
- Flue baffle (if available)
- Flue pipe/vent connector (single wall galvanized/PVC)
- Fuses (excluding circuit breakers)
- Gas cock
- Gas pressure regulator
- Gas valves
- Gauge glass and packings
- Limit controls (pressuretrol)
- Low water cut off (excluding integral water feed)
- Operating relays (fan)
- Pigtail to pressure gauge
- Pilot (standing) and safety assembly
- Pilot tubing
- Power pile generator
- Pressure gauges
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- Purge/bleed air bound system
- Purge & balancing valves
- Relays - aquastat/circulator
- Relief valve (15 & 30 lb. pop)
- Switches:
o Emergency
o Firomatic
o Low water cut-off
o Pilot
o Pressure: air/gas/steam
o Roll-out
- Thermocouple
- Thermopile
- Thermostat (standard/regular)
- Transformer
- Vent Dampers
- Vent valves (at boiler)
- Zone valves - hydronic systems (up to 3 / additional zones extra)
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