Converting atmospheric vent to direct or power vent?
I am planning to upgrade my gas water heater atmospheric or natural draft flue with a DV or PV type. I have a small house with a basement where I am planning to install my new gas water heater, preferable high efficient model.
The outside basement wall and possible vent termination has a nearby window and the patio doors.
Please help, how should I choose the right vent location and other pros and cons.