A.O. Smith Dual Coil Indirect Calorifier ITS-1000 دليل المستخدم

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ITS
Dual coil indirect calorifi er
ITS - 300/400/500/600/750/1000
Indirect water heater (calorifi er) for a wide range of applications
• Single-wall spiral heat exchanger • PermaGlas® Ultra Coat™
second-generation glass coating technology prevents corrosion
• ITS 300: Three adjustable legs facilitate easy installation
• ITS 400-1000: Insulated ring base for easy installation
• Insulated access cover for comprehensive waterside maintenance
• Replaceable magnesium anode • Options: Flexibl

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ITS Technical specifications Technical data Output solar coil kW 46 52 68 72 80 87 2 Surface area solar coil m 1.45 1.64 2.13 2.39 2.66 2.89 Water capacity solar coil l 9.5 9.9 12.8 20.3 22.6 24.6 Flow rate solar coil (80-60°C) l/h 1978 2236 2924 3096 3440 3741 Pressure drop solar coil mbar 44 78 166 37 50 61 Output primary coil kW 27 37 42 40 56 58 2 Surface area primary coil m 0.85 1.15 1.31 1.33 1.86 1.93 Water capacity primary coil l 5.7 6.9 7.9 11.3 15.8 16.4 Flow r

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ITS Dimensions ITS 300 A 1370 1705 2040 1835 2030 2000 D 720 720 720 910 910 1060 G 325 255 255 305 305 345 H 765 771 915 907 967 947 J 850 941 1085 1087 1147 1127 K 1110 1277 1469 1387 1567 1487 M 75 70 70 85 85 95 N 1310 1652 1990 1797 1992 1962 O 115 115 115 180 180 180 P 325 330 330 420 420 440 R 595 500 500 660 660 710 S 375 855 1000 1000 1065 1035 T 1025 1360 1700 1485 1680 1600 U 1115 - - - - - V 800 - - - - - 1 1 1 1 Cold water R1 R2 R2 R2 /2 R2 /2 R2 /2 1 1 1 2 Hot

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ITS Installation diagrams Vented 1 Pressure reducing valve 3 T&P valve 4 Stop valve 5 Non-return valve 6 Circulation pump 9 Drain valve 11 Isolating valve 12 Temperature gauge 14 Hot water outlets 15 Expansion relief valve 16 Expansion vessel 17 Three way valve 18 Water tank 19 Float valve A Cold water B Hot water C Return circulation F Primary flow G Primary return E Over flow pipe H Expansion vent pipe A.O. Smith unvented system kits utilise combination valves. Further ins