Out of production – LAARS Mighty Therm LO-NOx PH (Sizes 250/400) - Install and Operating Manual User Manual
Page 4
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LAARS Heating Systems
Page 4
Figure 1. General Configuration.
All dimensions are nominal.
Dimensions shown in inches
(centimeters)
NOTE:* For outdoor models, add 6 inches (15.2cm) for
outdoor base.
Venting Dimensions
Model
Firing
Heater
Drafthood Vent
Outdoor
Indoor
Size
Rate
Width
Vent Cap Diameter
Dim
Dim
“W”
“V”
“H”
“H”
MBtu/h
kW
in
cm
in
cm
in
cm
in
cm
250
250
73.3
22 1/2
57.2
7
17.8
18 1/4
46.4
25 1/4
64.1
400
399
117.0
31 3/4
80.6
9
22.9
21 1/2
54.6
27 1/2
69.9
OUT OF
PRODUCTION
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