First on these new furnaces I have laid horizontal. Forgot to order the grommet for the drain trap..oops.
Around 6" of room above the false ceiling. Don't really care for the line set.
I did go back and glue some padding on the ends of the strut!
http://farm9.staticflickr.com/8150/7...62c5e3fc_b.jpg
http://farm9.staticflickr.com/8426/7...114f7911_b.jpg

