LAARS Pennant PNCV (Sizes 200, 300, 400) - Install and Operating Manual - Manual (Page 6)

LAARS Heating Systems
Page 4 Pennant 200, 300, 400 Page 5
(15)
5.9
Ø B* Ø C*
FLOW SWITCH
OUTLET
INLET
TOP VIEW
GAS CONNECTION
(50)
19.9
(15)
5.9
(46)
18.1
LEFT SIDE VIEW
(11)
4.5
(18)
7.3
(20)
7.7
A
FRONT VIEW
GAS CONNECTION
(15)
5.9
(73)
28.8
(13)
5.3
(32)
12.7
(60)
23.8
RIGHT SIDE VIEW
(37)
14.6
(18)
7.3
(12)
4.5
Ø C* Ø B*
(59)
23.1
REAR VIEW
Figure 1a. Dimensional Data - Non Pump Mounted.
*Air and vent connections may be on top or back of the Pennant, and are field convertible.
Model A
Combustion Air
Connection
B*
Vent Connection
C*
Horizontal
(Cat III)
Vent Pipe Size
in. cm in. cm in. cm in. cm
200 20.5 52 4 10 5 13 4 10
300 26.5 67 4 10 6 15 5 13
400 33.6 85 6 15 7 18 6 15