Crown Boiler BWC120 用户手册

The following pages are copied from the latest edition of the installation manual for 

the above boilers, which is not yet in print. These pages cover new vent options that have 
been added for these boilers and which are not shown in the current manual. These 
options include: 
 

1)  80/125mm concentric venting may be used to achieve longer vent runs. 

 

2)  80/125mm concentric venting may be used for vertical vent applications. 

 

3)  An 80/125mm concentric snorkel kit is now offered. 

 

4)  Metal-Fab “Corr/Guard” may now be used for stainless steel vent applications. 

 
   Refer to the installation manual supplied with the boiler for important warnings and 
other information not covered in this supplement.