A.O. Smith SGS - 60 manual

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Table of contents for the manual

  • Page 1

    Innovation has a name. Solar control SGS Storage T ank SGS Condensing High Ef ficiency Gas-Solar W ater Heater SGS - 28/30/50/60/80/100 Fully room sealed condensing high efficiency gas-solar water heater (95 % gross) • Maximum solar contribution through fully integrated intelligent solar controller • 1 control and display unit for the complete[...]

  • Page 2

    SGS T echnical specifications Gas data natural gas 2H (G20) Input* kW 32.1 34.5 52.6 63.2 86.6 105.5 Output kW 30.5 32.7 48.8 59.6 81.9 99.8 Inlet pressure mbar 20 20 20 20 20 20 Burner pressure mbar 8.5 8.5 8.5 11.5 6.0 6.0 Gas consumption ** m 3 /h 3.1 3.3 5.0 6.0 8.3 10.1 Diameter injector mm 4.90 5.10 7.00 7.10 6.30 6.80 Max. flue gas tempera[...]

  • Page 3

    SGS Solar control Storage T ank SGS Dimensions SGS 28-60 A 1485 2005 2005 2005 C 490 490 490 490 D 705 705 705 705 E 925 925 925 925 F 850 850 850 850 G 80/125 100/150 100/150 100/150 H 1460 2000 2000 2000 Hx 265 265 265 265 Hy 375 375 375 375 K 1365 1895 1895 1895 M 265 255 255 255 N 1485 2005 2005 2005 Ny 205 205 205 205 P 265 270 270 270 R 180 1[...]

  • Page 4

    Solar control Storage T ank SGS SGS Dimensions SGS 80-100 A 2060 2060 C 530 530 D 850 850 E 1000 1000 F 900 900 G 130/200 130/200 H 2015 2015 Hx 310 310 Hy 440 440 K 1855 1855 M 225 225 N 2060 2060 Ny 205 205 P 290 290 R 225 225 S 1425 1425 W 240 240 1 Cold water connection R1 1 / 2 2 Hot water connection R1 1 / 2 3 Gas valve connection Rp 3 / 4 4 [...]

  • Page 5

    1 Pressure reduce valve 2 Inlet security group 3 T emperature and pressure valve 4 Stop valve 5 Non-return valve 6 Circulation pump 9 Drain valve 10 Gas cock 11 Isolating valve 12 T emperature gauge 13 Condense drain 14 Hot water outlets 16 Expansion vessel 17 Three way valve 18 Water cistern 19 Float valve 23 Over pressure security group 26 Air bl[...]

  • Page 6

    SGS Electrical diagram SGS 28-60 COMPONENTS CONTROLLER A Controller B Ionisation rod C Glow ignitor D Gas control E Burner earth connection F Extra ON-mode switch G Continuous pump H Program controlled pump J Extra error signal K Isolating transformer L Double-pole mains switch M On/Off switch control N Display O Fan P T emperature sensor (T2 - bot[...]

  • Page 7

    SGS Electrical diagram SGS 80-100 COMPONENTS CONTROLLER A Control B Ionisation rod C Glow ignitor D Gas control E Burner earth connection F Program controlled pump G Continuous pump H Extra error signal J Isolating transformer K Double-pole mains switch L ON / OFF switch control M Display N Fan O T emperature sensor (T2 - bottom of tank) P Dummy Q [...]

  • Page 8

    www .aosmithinternational.com X Y V W X Y V W W Y V X Z Y T X Data subject to change INT/1108/SGS/02 T erms and conditions apply , please refer to our website. Flue systems SGS Installation options B23 C13 C33 C53 C43 A S GS wate r h eate r sh oul d be in stal led acc ordi ng cate gory B2 3, C13 , C 33, C43 or C53* . Concentric Diameter (mm) 80/125[...]