Laars MFTHW199 - Vertical Vent Termination

LAARS Heating Systems
Page 28
• Direct Vent - Optional Side wall Terminations
4. Concentric Vent Termination
• Direct Vent - Optional Horizontal and Vertical Concentric Vent
Strap
1" (25mm) to
4" (100mm)
Maintain 12"
(300
mm)min
Combustion Air
Vent
US 12 in (30cm)
Vent
Combustion Air
Side wall kit
(2˝ or 3˝ )
Vertical Vent Termination
• Direct Vent - Vertical Terminations
with Sloped Roof
VENT
AIR INLET
Direct Vent
• Optional Side Wall
Terminations
4.8 Vent Pipe Termination (continued)
Figure5.
Figure6.
Concentric Vent Termination
• Direct Vent - Optional Horizontal
and Vertical Concentric Vent
Figure 7.
• Direct Vent - Optional Side wall Terminations
4. Concentric Vent Termination
• Direct Vent - Optional Horizontal and Vertical Concentric Vent
Strap
1" (25mm) to
4" (100mm)
Maintain 12"
(300
mm)min
Combustion Air
Vent
US 12 in (30cm)
Vent
Combustion Air
Side wall kit
(2˝ or 3˝ )