Lochinvar 81 - 286 Boiler User Manual


 
Installation & Operation Manual
33
Existing vent as a chase
Follow all existing termination and clearance requirements
and allowable pipe lengths. Use only approved venting
materials listed in the General Venting Section of this manual.
Figure 5-10 Existing Vent as a Chase
FLUE EXHAUST
FLUE OUTLET
EXISTING
CAP
SEAL
SEAL
AIR INLET
5 Vertical direct venting (continued)
*For concept illustration only. Individual installations
may vary due to job site specific equipment.