I - Presentation; Description; Range - geminox FCX 22 C Technical Instructions

1 - DESCRIPTION

Standardised description: type C sealed circuit
combustion boiler, heating only, 22.3 kW or
30,5 kW, with an oil spray burner in accordance with
EN 267 and a flue for B
combustion products.
The FCX boiler conforms to the French standard
XP D 35-430 relating to type C oil boilers.
The FCX boiler is delivered pre-assembled (cover,
boiler shell and control panel). It includes the fol-
lowing equipment:
- an enamelled steel cover,
- a thick steel boiler shell comprising:
• a combustion chamber and a heat exchanger
with a system of removable baffles,
- a stainless steel condenser (904 L),
- a control panel comprising:
• an On/Off switch,
• a Summer/Winter switch,
• a thermostat controlling boiler temperature,
• a heating flow temperature thermometer (cir-
cuit 1),
• a water overheating safety thermostat,
• a combustion product overheating safety ther-
mostat,
• a boiler shut-down light,
• pre-wiring for electronic regulation.
- an oil burner with pre-heater,
- an air inlet duct to the burner,
- a circulating pump,

2 - RANGE

Models
FCX 22 C
FCX 30 C

I - PRESENTATION

/ B / C / C type
23 23p 13 33
Function
Heating only
- a manual mixing valve (can be motorised),
- a 3 bar safety valve,
- an expansion vessel,
- a manometer,
- a drain cock,
- welds for the connection of two independent hea-
ting circuits,
- an automatic bleed,
- a reduced bend used to assemble the 3/8" air
bleed,
- 4 1" - Ø 22 bends used for easier outlet/return
connection to the system,
- thick insulation,
- a socket.
OPTIONS:
- Conventional flue connection kit (B
- Accessories for the conventional flue connection
(B / B ).
23 23p
- Horizontal flue kits (C
with a straight horizontal or angled horizontal ba-
lanced flue
- Accessories for the vertical flue boiler connection
(C ).
33
- Settings in accordance with room temperature.
- Analogue or digital settings taking account of cli-
matic conditions.
- Domestic hot water production tank.
(MODULE FCX / BS / EBS).
- Independent domestic hot water production sys-
tem (BS/EBS type).
Flue with tubing (B
Horizontal balanced flue (C
Vertical balanced flue (C
- 4 -
/ B
23 23p
) for connecting the boiler
13
Combustion product
connection
/B )
23 23p
13
33
).
)
)