Home Depot - Surrey

did some preliminary work on type and size. I found HD staff very helpful to determine the correct model given the type of use and the quiet level (open, smaller house) we required. They directed me to a less expensive one than I had considered and it has been great - operational for 6 months and was straightforward to take out my old and replace this one - less than a 1 hr job with the guidance they gave me at the store.