
Heatilator • Novus B-Vent Series • 4055-188 • Rev. S • 3/13
36
16
16
Reference Materials
A. Appliance Dimension Diagram
Dimensions are actual appliance dimensions. Use for reference only. For framing dimensions and clearances refer to Section 5.
Figure 16.1 Appliance Dimensions
A
B
31-1/2 in.
(800 mm)
1-1/2 in.
(38 mm)
19-1/8 in.
(486 mm)
11-5/8 in.
(295 mm)
C
3 in
(76 mm).
6-1/2 in.
(165 mm)
2-3/8 in.
(60 mm)
13-1/4 in.
(337 mm)
8 in.
(203 mm)
2 in.
(51 mm)
34-1/2 in.
(876 mm)
Gas Line
Access
Gas Line
Access
Electrical
Access
34 in.
(864 mm)
A
B
C
inches
35
30
8-5/8
mm
889
762
219
inches
38
33
11-5/8
mm
965
838
295
inches
41
36
14-5/8
mm
1041
914
371
inches
47
42
20-5/8
mm
1194
1067
524
NBV4842I
Model
NBV3630I
NBV3933I
NBV4236I