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Commercial Gas Burner OEM Setup Guide
Boiler Burner Firing Mode Rate
MBH
Manifold
Pressure
in. water
Damper
Setting
Blue / Red
Head Type
/ Head
Setting
Shutter
Band
Settings
Air Tube
Insertion
Inches
H. B. Smith HE28
HE28- 4 CG15 Mod 580 / 1146 1.15 / 4.55 15.2S / 15.2 25 / 58 - 4.875"
HE28- 5 CG25 Mod 730 / 1467 0.65 / 2.9 25.2S / 25.2 21 / 42 - 4.875"
HE28- 6 CG25 Mod 899 / 1794 0.75 / 3.15 25.3S / 25.3 25 / 50 - 4.875"
HE28- 7 CG25 Mod 1048 / 2097 0.8 / 3.35 25.4S / 25.4 28 / 60 - 4.875"
HE28- 7 CG50 Low/High 1058 / 2103 0.8 / 3.2 50.1S / 50.1 19 / 34 - 4.875"
HE28- 7 CG50 Mod 889 / 2103 0.55 / 3.2 50.1S / 50.1 17 / 34 - 4.875"
HE28- 8 CG25 Mod 1221 / 2411 0.8 / 3.25 25.5S /25.5 32 / 105 - 4.875"
HE28- 8 CG50 Mod 1047 / 2435 0.55 / 3.1 50.2S / 50.2 20 / 38 - 4.875"
HE28- 9 CG50 Mod 1053 / 2724 0.55 / 3.8 50.2S / 50.2 21 / 43 - 4.875"
HE28- 9 CG50 Low/High 1367 / 2724 0.85 / 3.8 50.2S / 50.2 23 / 43 - 4.875"
HE28-10 CG50 Mod 1241 / 3081 0.55 / 3.5 50.3S / 50.3 21 / 50 - 4.875"
HE28-10 CG50 Low/High 1520 / 3081 0.8 / 3.5 50.3S / 50.3 25 / 50 - 4.875"
HE28-11 CG50 Mod 1463 / 3396 0.55 / 3.2 50.4S / 50.4 23 / 50 - 4.875"
HE28-11 CG50 Low/High 1676 / 3396 0.8 / 3.2 50.4S / 50.4 26 / 50 - 4.875"
HE28-12 CG50 Mod 1449 / 3679 0.55 / 3.7 50.4S / 50.4 26 / 60 - 4.875"
HE28-12 CG50 Low/High 1849 / 3679 0.85 / 3.7 50.4S / 50.4 30 / 60 - 4.875"
HE28-13 CG50 Mod 1711 / 3982 0.55 / 3.2 50.5S / 50.5 26 / 70 - 4.875"
HE28-13 CG50 Low/High 2009 / 3982 0.8 / 3.2 50.5S / 50.5 30 / 70 - 4.875"
HE28-14 CG50 Mod 1709 / 4299 0.55 / 3.7 50.5S / 50.5 26 / 90 - 4.875"
HE28-14 CG50 Low/High 2149 / 4299 0.85 / 3.7 50.5S / 50.5 31 / 90 - 4.875"