Rated input: 10KW, 12KW, 14KW, 16KW, 18KW, 20KW Rated hot water output: 5L, 6L, 7L, 8L, 9L, 10L (25 centigrade temperature rising); Gas type: LPG, NG, Town Gas Rated gas pressure: 2800 Pa (LPG), 2000 Pa ( NG), 1000 Pa (Town gas); Ignition way: automatic impulse ignition by battery power or electric transformer power; Diameter of chimney: 5 L- 8 L: 90mm, 9 L - 10L: 110 mm Water pressure: 0.015 - 0.8 MPa Diameter of gas connector: LPG: 9.5mm, NG: 12-15mm Diameter of cold water connector: G1/2" Diameter of hot water connector: G1/2" flexiable
