EOLO STAR 24 3 E - E-servisas

More documents

Recommendations

Info

INSTALLATOR3.17 VARIABLE HEAT POWER.N.B.: the pressures indicated in the table representthe difference in existing pressures betweenthe gas valve outlet and the combustion chamber.The adjustments should therefore, be carriedout using a differential manometer (small “U”-shaped column or digital manometer) with theprobes inserted in the pressure test gas valveoutlet and on the sealed chamber positive pressuretest. The power data in the table has beenobtained with intake-exhaust pipe measuring 0.5m in length. Gas flow rates refer to heating powerbelow a temperature of 15°C and at a pressure of1013 mbar. Burner pressure values refer to useof gas at 15°C.METHANE (G20) BUTANE (G30) PROPANE (G31)USERTECHNICIANHEATINGPOWERBURNERGAS FLOWRATEPRESS. BURNERNOZZLESBURNERGAS FLOWRATEPRESS. BURNERNOZZLESBURNERGAS FLOWRATEPRESS. BURNERNOZZLES(kW) (kcal/h) (m 3 /h) (mbar) (mm H 2O) (kg/h) (mbar) (mm H 2O) (kg/h) (mbar) (mm H 2O)23,8 20468 H 2,70 11,40 116,3 2,01 28,20 287,6 1,98 36,30 370,223,0 19780E2,61 10,65 108,6 1,94 26,30 268,2 1,91 33,97 346,4A21,9 18806 T 2,48 9,65 98,4 1,85 23,76 242,3 1,82 30,84 314,521,0 18060 I 2,38 8,92 91,0 1,78 21,93 223,6 1,75 28,58 291,520,0 17200N2,27 8,13 82,9 1,70 19,94 203,3 1,67 26,11 266,2G19,0 16340 2,16 7,39 75,3 1,61 18,07 184,3 1,59 23,77 242,418,0 15480 + 2,06 6,69 68,2 1,53 16,31 166,3 1,51 21,56 219,817,0 14620 1,95 6,02 61,4 1,45 14,65 149,4 1,43 19,46 198,5DOME-16,0 13760 STIC 1,84 5,40 55,1 1,37 13,10 133,6 1,35 17,48 178,315,014,01290012040HOTWATER.1,741,634,824,2749,143,51,301,2211,6510,28118,8104,91,271,2015,6113,85159,2141,213,0 11180 1,52 3,75 38,3 1,14 9,01 91,9 1,12 12,18 124,312,0 10320 1,42 3,27 33,4 1,06 7,83 79,9 1,04 10,62 108,311,5 9847 1,36 3,03 30,9 1,01 7,24 73,8 1,00 9,82 100,210,0 86001,19 2,36 24,1 0,89 5,62 57,3 0,87 7,62 77,79,0 7740 DOME- 1,07 1,95 19,9 0,80 4,64 47,3 0,78 6,25 63,78,0 6880STICHOT0,95 1,59 16,3 0,71 3,79 38,6 0,70 5,02 51,27,0 6020 WATER. 0,83 1,27 13,0 0,62 3,04 31,0 0,61 3,91 39,96,8 5848 0,81 1,22 12,4 0,60 2,91 29,7 0,59 3,71 37,83.18 COMBUSTION PARAMETERS.G20 G30 G31Gas nozzle diameter mm 1,35 0,79 0,79supply pressure mbar (mm H 2O) 20 (204) 29 (296) 37 (377)Mass flow of fumes at nominal power kg/h 53 53 55Mass flow of fumes at min. power kg/h 52 53 54CO 2at Q. Nom./Min. % 6,95 / 1,95 8,00 / 2,24 7,66 / 2,20CO at 0% di O 2at Q. Nom./Min. ppm 79 / 140 95 / 147 63 / 137NO Xat 0% di O 2at Q. Nom./Min. ppm 55 / 34 77 / 30 78 / 30Temperature of fumes at nominal output °C 110 112 109Temperature of fumes at minimum output °C 96 93 9524 - IE
3.19 TECHNICAL DATA.Nominal heat input kW (kcal/h) 25,5 (21914)DHW minimum heat input kW (kcal/h) 7,6 (6578)CH minimum heat input kW (kcal/h) 12,8 (11045)Nominal heat output (useful) kW (kcal/h) 23,8 (20468)DHW minimum heat output (useful) kW (kcal/h) 6,8 (5848)CH minimum heat output (useful) kW (kcal/h) 11,5 (9847)Efficiency at 100% heat output % 93,4Efficiency at 30% nominal heat output load % 90,2Heat loss at case with burner On/Off % 0,60 / 0,46Heat loss at flue with burner On/Off % 6,00 / 0,03Heating circuit max. working pressure bar 3Heating circuit max. working temperature °C 90Adjustable heating temperature °C 35 - 80Total volume system heating expansion vessel l 4,2Expansion vessel pre-charge bar 1Generator water capacity l 0,7Total head available with 1000 l/h flow rate kPa (m H 2O) 30,4 (3,10)Hot water production useful heat output kW (kcal/h) 23,8 (20468)Domestic hot water adjustable temperature °C 35 - 55Domestic circuit flow limiter at 2 bar l/min 7,1Min. pressure (dynamic) domestic hot water circuit bar 0,3Domestic hot water circuit max. working pressure bar 10Minimum D.H.W. flow rate l/min 1,7Specific flow rate (ΔT 30°C) l/min 10,5Continuous flow rate (ΔT 30°C) l/min 11,1Weight of full boiler kg 29,7Weight of empty boiler kg 29Electric attachment V/Hz 230/50Nominal absorption A 0,67Installed electric power W 135Power absorbed by circulation pump W 85Power absorbed by fan W 34Equipment electrical system protection - IPX5DNO Xclass - 3Weighted NO Xmg/kWh 139Weighted CO mg/kWh 61Type of applianceC12 /C32 / C42 / C52 / C62 /C82 / B22 / B32Category II2H3P / II2H3+INSTALLATORUSERTECHNICIAN- Fume temperature values refer to an air inlettemperature of 15°C.- The data relevant to domestic hot water performancerefer to a dynamic inlet pressure of2 bar and an inlet temperature of 15°C; thevalues are measured directly at the boiler outletconsidering that to obtain the data declaredmixing with cold water is necessary.- The max. sound level emitted during boileroperation is < 55dBA. The sound level value isreferred to semianechoic chamber tests withboiler operating at max. heat output, withextension of fume exhaust system accordingto product standards.25 - IE
Page 2 and 3: Dear Customer,Our compliments for h
Page 5: gas supply (methane or LPG) pressur
Page 9: 1.10 INDOOR INSTALLATION.• Type C
Page 12 and 13: INSTALLATORUSERTECHNICIANInsulated
Page 16 and 17: INSTALLATORUSERTECHNICIANIgnition o
Page 18 and 19: INSTALLATOR3BOILER START-UP.(INITIA
Page 20 and 21: SIT 845 GAS valveVK 4105 M GAS valv
Page 22 and 23: INSTALLATORUSERTECHNICIAN3.15 CASIN
Page 28: This instruction booklet is made of

EOLO STAR 24 3 E - E-servisas

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?