"Andy Hall" wrote in message
...

Secondly, the pan is going closer to the stack, so if you think about
the angles, the pipe outside will be lower at the new position than
the existing.

Higher surely?

Unless I've misunderstood you, the pipe is currently about 20" long
and slopes downwards towards the stack, yes?

At a point 8" closer to the stack than at present, it will be lower,
won't it.?


Sorry, my misunderstanding, I thought you meant the pipe would *need to be*
lower to connect at the new position.

--
/Slugsie
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