
3
SERIES
IR18NTDG-1/NMDG-1
IR30NTDG-1/NMDG-1
MAX BTU
18,000
30,000
Fuel Type
Natural Gas
Natural Gas
Ignition
Electronic Push Button
Electronic Push Button
Manifold Pressure
5 " W.C. (IR18NTDG-1) 4 " W.C. (IR18NMDG-1) 5 " W.C. (IR30NTDG-1) 4.5 " W.C. (IR30NMDG-1)
Inlet Gas Pressure
Maximum
14 in. W.C.
14 in. W.C.
*Minimum (*For purposes of input adjustment)
6 in. W.C.
6 in. W.C.
Dimensions (in.)
( H x W x D)
24.02 in. x 20.94 in. x 10.08 in.
24.09 in. x 28.07 in. x 10.51 in.
Fan Ratings (Select Models)
120V/60Hz,18W, 0.15A
120V/60Hz,18W, 0.15A
SERIES
IR6NTDG-1/NMDG-1
IR12NTDG-1/NMDG-1
MAX BTU
6,000
12,000
Fuel Type
Natural Gas
Natural Gas
Ignition
Electronic Push Button
Electronic Push Button
Manifold Pressure
5 in. W.C.
5
" W.C. (IR12NTDG-1) 4" W.C. (IR12NMDG-1)
Inlet Gas Pressure
Maximum
14 in. W.C.
14 in. W.C.
*Minimum (*For purposes of input adjustment)
6 in. W.C.
6 in. W.C.
Dimensions (in.)
( H x W x D)
20.00 in. x 17.32 in. x 9.49 in.
20.00 in. x 17.32 in. x 9.49 in.
Fan Ratings (Select Models)
Not Available
120V/60Hz,18W, 0.15A