Install a range hood in the kitchen, and make a thick pipe hole in the north of the thick pipe of the wall-hung boiler. What are the feng shui problems? Is the problem serious?

Drill another hole in the north of the kitchen and install a range hood. Because no matter whether it is a range hood or a wall-hung boiler, the pipeline is connected to the machine, and it is only opened when it is used and closed when it is not used, so it has no influence on Feng Shui.

You can add a variable diameter to the range hood so that the hole in the wall can be smaller. Put a metal tube outside the house and extend it for a period of time. Add a cover to the pipe end, and the cover will close automatically when there is no wind.