A.O. Smith SGE-40/60 Water Heater User Manual


 
Installation
24 Instruction manual SGE
3
is
3.4.3 Gas data
Gas data
II
2H3P
description Unit SGE 40 SGE 60
Gas category 2H: G20 - 20 mbar
Venturi injector diameter mm - -
Nominal load (gross) kW 44,4 63,3
Nominal output kW 42,8 60,4
Supply pressure mbar 20 20
CO
2
(full load) Vol% 9,0 + 1,0 9,0 + 1,0
Gas consumption
(*)
m
3
/h 4,2 6,0
Gas category 3P: G31 - 37/50 mbar
Venturi injector diameter mm 6,00 6,00
Nominal load (gross) kW 43,5 62,0
Nominal output kW 42,8 60,4
Supply pressure mbar 37 / 50 37 / 50
Gas control valve pressure mbar 12,0 +
2,0 12,0 + 2,0
CO
2
(full load) Vol% 10,0 + 1,0 10,0 + 1,0
Gas consumption
(*)
kg/h 3,1 4,4
(*) Based on 1013.25 mbar and 15°C.