Clearance between flues/chimneys question

[KaydenB20]

I am trying to figure out the distance a new class A woodstove chimey/vent has to be away from a current b vent for a gas furnace. What is a safe termination distance between the two on the roof. Thanks in advance

 

[begreen]

The wood stove chimney should terminate 12-18" higher than the gas furnace.

 

[KaydenB20]

Thank you, what about horizontal distance

 

[bholler]

Thank you, what about horizontal distance

Doesn't matter much other than making sure they can each be flashed properly

 

[KaydenB20]

Thank you both you have been very helpful.