Gap Under Bathroom Door For Ventilation

My contractor just hung our fancy dancy un painted solid wood door slabs in my 100 year old house with solid hardwood floors throughout.

Gap under bathroom door for ventilation.

There should be plenty of room under the bottom of the bathroom door to allow air to get into the room so the fan has a source from which to pull the air it needs. I like the suggestions for wall ceiling jump ducts etc. The flow dropped from an unrestricted 150 160 cfm down to under 100 cfm in each room. I think it is too big and think a 1 4 1 2 gap would accommodate any unevenness in our floors and allow us to use area rugs.

Check your bathroom door. The jumper makes sense in some cases. If the bathroom vent can t get any air of course it isn t going to work the right way. I have a problem with the door vents you are passively promoting.

Client always resist 1 gap over the floor covering. However the size of that gap is very unlikely to be greater than 1 2 for any door. If your door has very little or no clearance at the bottom you. 7 mistakes not to make in your bathroom remodel do let your.

And for proper bathroom ventilation your exhaust fan needs to vent outside not into the attic or another area of the house. There is a need for an air gap at the bottom for ventilation. My mom has a house with a central return and as you suggest her doors have about a 1 5 gap underneath to allow air to flow. There is an approximately 1 5 gap at the bottom of the doors.