Ideal Boilers FF 350, Installation And Servicing

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2
Classic FF -
Propane Installation & Servicing
GENERAL
Table 1 - General Data
To obtain the gas consumption:
a. For l/s divide heat input (kW) by C.V. of the gas (MJ/m 3 )
b. For ft
3
/h divide heat input (Btu/h) by C.V. of the gas (Btu/ft
3
)
Boiler Size FF 350 P FF 360 P FF 380 P
Gas supply connection Rc 1/2 (1/2)
Flow connection 22mm 28mm copper
copper (FEMALE)
Return connection 22mm 28mm copper
copper (FEMALE)
Maximum static water head m (ft.) 30.5 (100)
Minimum static water head m (ft.) 0.45 (1.5)
Electrical supply 230 V ~ 50 Hz Boiler power consumption; 100W
Fuse rating External; 3A Internal; F1A to BS.4265
Water content litre (gal.) 3.65 (0.8) 4.65 (1.0)
Dry Weight
kg (lb) 46.6 (102.8) 52.6 (116.0)
Maximum installation weight kg (lb) 37.4 (82.5) 43.1 (95.0)
Boiler size Height mm (in.) 700 (27.5)
Width mm (in.) 380 (15.0)
Depth mm (in.) 300 (11.8)
Flue duct diameter mm (in.) 100 (4.0)
Boiler Size FF 350 P FF 360 P FF 380 P
Boiler input kW 18.3 21.9 29.3
(Btu/h) (62 500) (74 700) (100 000)
Gas consumption l/s (ft 3 /h) 0.20 (25.0) 0.23 (29.2) 0.30 (38.1)
Boiler output kW 14.7 17.6 23.5
(Btu/h) (50 000) (60 000) (80 000)
Burner Setting mbar 35.9 35.8 34.8
pressure (HOT) (in.w.g.) (14.4) (14.4) (14.0)
Inlet pressure mbar (in.w.g.) 37.0 (14.8)
Seasonal efficiency (SEDBUK)* Band D [82.0]% [80.4]% [80.4]%
Table 2 - Performance Data
CAUTION.
To avoid the possibility of injury during the installation, servicing or cleaning of this
appliance, care should be taken when handling edges of sheet steel components
*
The value is used in the UK Government's Standard Assessment Procedure (SAP) for energy rating of
dwellings. The test data from which it has been calculated have been certified by a notified body.