Number of bends and length of the duct.
Kitchen chimney installation height.
That is the bottom edge of the upper cabinets should sit 54 inches off the ground.
Type of oven cooktop.
If you are using a gas stovewith a naked flame during cooking the placement of the chimney.
Installation of a chimney can be complicated with the installation of.
For an electrical or.
This is a bit of an odd measurement and chimney clearance case because the chimney side is actually about 8 away from the roof edge.
If you are trying to mount a 270 cfm fan more than 30 above cooktop then it may make noise but will do little to clear the air.
4factors to calculate exact installation height of a chimney 1.
The ideal upper cabinet height is 54 inches above the floor.
If it is 1000 cfm then it can be higher than 30.
So the answer is it depends.
The size of the chimney.
The height of the chimney above the roof surface measured at the up slope side of the chimney from the roof surface to the chimney top should be at least three feet the green line in our photo.
The 2 foot 10 foot 3 foot rule posted on april 30 2018 by clay lamb folks often have trouble grasping the 2 foot 10 foot 3 foot standard.
As mentioned earlier kitchen chimney height depends on the type of stove.
Most people don t mount them more than 36 above the cooktop unless it is a really high powered unit.