Model
Ignition
Gas Type
BTU/Hr Input Max.
(available)
Pressure Regulator
Setting
Inlet Gas Pressure*
(inches of water)
Heater Dimensions
(HxWxD)
Carton Dimensions
(HxWxD)
Heater Weight
Shipping Weight
Model
BTU/Hr Input Max. (available)
Pressure Regulator Setting
Inlet Gas Pressure*
(inches of water)
Heater Dimensions (HxWxD)
Carton Dimensions (HxWxD)
Heater Weight
Shipping Weight
Note: Dimensions listed are outer most points on the heater (includes control knobs and grill).
* For purposes of input adjustment.
Electrical Requirement for Blower Kit (optional for models MG2TIR and MG3TIR, included
with models MG2TIR-BB and MG3TIR-BB) (if equipped)
200299-01A
SPECIFICATIONS
MG1TIR
Natural
Propane
10,000
10,000
6" W.C.
10" W.C.
Max. 9.5"
Max. 14"
Min. 7"
Min. 11"
21.2" x 15.79" x 6.85"
22.83" x 17.95" x 8.23" 26.18" x 20.7" x 9.84" 26.18" x 28.15" x 9.84"
15.4 lbs
18.3 lbs
Ignition
Gas Type Natural Gas Propane Gas Natural Gas Propane Gas
20,000
6" W.C.
Max. 9.5"
Min. 7"
24.1" x 18.46" x 8"
26.18" x 20.7" x 9.84"
Voltage • 120 VAC, 60 Hz
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MG2TIR
Piezo Ignitor
Natural
Propane
20,000
18,000
6" W.C.
10" W.C.
Max. 9.5"
Max. 14"
Min. 7"
Min. 11"
24.1" x 18.46" x 8"
21.2 lbs
25 lbs
MG2TIR-BB
Piezo Ignitor
18,000
10" W.C.
Max. 14"
Min. 11"
23.6 lbs
27.4 lbs
MG3TIR
Natural
Propane
30,000
28,000
6" W.C.
10" W.C.
Max. 9.5"
Max. 14"
Min. 7"
Min. 11"
24.1" x 25.5 x 8.46"
27.3 lbs
31.6 lbs
MG3TIR-BB
30,000
28,000
6" W.C.
10" W.C.
Max. 9.5"
Max. 14"
Min. 7"
Min. 11"
24.1" x 25.5 x 8.46"
26.18" x 28.15" x 9.84"
29.7 lbs
34 lbs
5