ICP NTG3/FBF - Upflow Dimensions and Clearances (NTC6;GNE & NTN6;NNE)

Upflow Dimensions and Clearances (NTC6/GNE & NTN6/NNE)
150,000BTUONLY
Air BaffleDONOT REMOVE
30" min.
K
K
o
25-20-29a
MINIMUM CLEARANCES TO
COMBUSTIBLE
MATERIALS FOR ALL UNITS
REAR 0
FRONT 3" (75mm)*
Recommended For Service 30" (760mm)
ALL SIDES Of SUPPLY PLENUM 1" (25mm)
SIDES O
VENT
Single Wall Vent 6" (150mm)
Type B-1 Double Wall Vent 1" (25mm)
TOP OF FURNACE 6" (150mm)
* 8" with accessory Masonry Chimney drafthood kit installed.
I
I
I
I
DIMENSIONAL INFORMATION
MODEL
Drawing is representative some models may vary
GAS CONNECTIONCABINET
A I B C
I
40 I 151/2 281/2
40 I 191/8 28t/2
I
40 I 223/4 28t/2
SUPPLY AIR
D I E
181/2 I 14
181/2 I 178/8
RETURN AIR
BOTTOM SIDE
F IG I. IJ
231/8 125/8 I 121/4 221/2
231/8 143/4 I 141/2 221/2
231/8 183/4 141/2 221/2
K I L M
I
050FB / 075FB 281/4 I 26 237/8
050B12 / 075B12
075HF & 075F16 28t/4 I 26 237/8
100KF / 10OF2O
100KJ / 100J2O
125KJ / 125J20 181/2 I 21t/4 28t/4 I 26 237/8
150KJ / 15OJ2O
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