2Classic FF - Propane Installation & ServicingGENERALTable 1 - General DataTo obtain the gas consumption:a. For l/s divide heat input (kW) by C.V. of the gas (MJ/m3)b. For ft 3/h divide heat input (Btu/h) by C.V. of the gas (Btu/ft3)Boiler Size FF 350 P FF 360 P FF 380 PGas supply connection Rc 1/2 (1/2)Flow connection 22mm 28mm coppercopper (FEMALE)Return connection 22mm 28mm coppercopper (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; 100WFuse rating External; 3A Internal; F1A to BS.4265Water content litre (gal.) 3.65 (0.8) 4.65 (1.0)Dry Weightkg (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 PBoiler input kW 18.3 21.9 29.3(Btu/h) (62 500) (74 700) (100 000)Gas consumption l/s (ft3/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 34.8pressure (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 DataCAUTION. To avoid the possibility of injury during the installation, servicing or cleaning of thisappliance, 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 ofdwellings. The test data from which it has been calculated have been certified by a notified body.