A.O. Smith BTI - 65 - Manuals

BTI Technical specifications Gas data natural gas 2H (G20) Input* kW 18.1 23.1 27.4 Output kW 12.7 16.2 19.2 Inlet pressure mbar 20 20 20 Burner pressure mbar 12 11,5 10 Gas consumption** m 3 /h 1.7 2,2 2.6 Diameter pilot orifice mm 0.56/0.41 0.56/0.41 0.56/0.41 Diameter main orifice mm 3.4 3,9 4.5 ...

BTI Dimensions A 1680 1585 1780 B 1510 1450 1640 D 520 645 675 E 655 770 775 G 100 130 130 K 340 340 340 M 1540 1505 1685 N 1540 1505 1685 R 295 285 285 S 1330 1280 1460 1 Cold water (external) 3 / 4 -14 NPT 1-11.5 NPT 1 1 / 4 -11.5 NPT 2 Hot water (external) 3 / 4 -14 NPT 1-11.5 NPT 1 1 / 4 -11.5 N...

3 T&P valve4 Stop valve5 Non-return valve6 Circulation pump9 Drain valve10 Gas cock11 Isolating valve14 Hot water outlets17 Three way valve18 Water tank19 Float valve A Cold water B Hot water C Return circulation D Gas supplyE Overfl ow pipeH Expansion vent pipe A BTI water heater should be inst...