We have had our old craftsman house for around 20 years (it was built in 1913) and we are continually in the process of restoring. (I have had a ZLINE stove for the last few years and love it.)  As part of the renovation of our kitchen I really wanted a range hood as one was never in this old house.  I had pretty much given up on getting one due to the issues with ducting.  Then by chance I discovered the ZLINE convertible vent wall mount range hood.  So, I ordered and received the ZLINE Range Hood which fit best in my kitchen.  We have 10 ft ceilings, so I had to order an extension for the chimney.  It arrived fairly quickly and was in perfect condition.  It was installed with absolutely no problems.  It took one person a couple of hours to install it and it works perfectly and looks great. Thank you so much.