Reference Materials - Heatilator BIR50 Owner's Manual

14

Reference Materials

Gas Line
Knockout
5 in.
129 mm
16 1/8 in.
408 mm
45 1/8 in.
1146 mm
74° TYP.
6 7/8 in.
175 mm
50 in.
1270 mm
11 1/8 in.
282 mm
60 7/8 in.
1546 mm
11 in.
281 mm
27 1/2 in.
699 mm
74 1/8 in.
1883 mm
70 3/4 in.
1797 mm
54 in.
1372 mm
38 in.
6 7/8 in.
965 mm
175 mm
3 3/4 in.
11 1/8 in.
97 mm
282 mm
16 1/8 in.
408 mm
Gas Line
Knockout
5 in.
129 mm