Columbia EMG-31 120 Instructions Manual page 4

•
Input (Btu/Hr)*
IBR Heat Capacity (Btu/Hr)
Valve Capacity (Lbs/Hr)
Max Water Pressure (Psi)
Burner Model
Fuel Type
Orifice Size
Fuel Input Rate (Cfm)
Max. Inlet Pressure ("W.C.)
Min. Inlet Pressure ("W.C.)
Manifold Pressure ("W.C.)
Head Position
Air Shutter
Draft Over Fire ("W.C.)
Draft in Stack ("W.C.)
CO Reading
2
AFUE
EMG-31 120 EMG-31 140
120,000
88,000
160
30
Carlin EZ-Gas Carlin EZ-Gas
Nat. L.P. Nat.
Gas Gas Gas
0.242" 11/64 0.250"
1.95 0.79 2.28
11" 11" 11"
5" 5" 5"
3.5" 3.5" 3.5"
Factory Factory Factory
Set Set Set
31% 30% 45%
-0.02" -0.02" -0.010"
-0.02" -0.02" -0.02"
9.0% 11.0% 9.0%
83.8% 83.8% 83.0%
EMG-31 160
140,000 160,000
101,000 114,000
160 160
30 30
Carlin EZ-Gas
L.P. Nat.
Gas Gas
13/64 0.290"
0.95 2.60
11" 11"
5" 5"
3.5" 3.5"
Factory Factory
Set Set
42% 65%
-0.02" -0.005"
-0.015" -0.02"
11.0% 9.0%
83.0% 82.2%
L.P.
Gas
7/32
1.06
11"
5"
3.5"
Factory
Set
78%
-0.005"
-0.02"
11.0%
82.2%