Our blower just went out and although our pool is barely 2 years old, it is no longer warrantied. So, my question is are blowers easy to install? My DH is very good with his hands and if he can get a manual can install lots of things. He has not had the time to get out there and take a good look yet. I have gone through all our paperwork for our pool equipment and not a single thing for the blower. Any thoughts on this? Anyone who has done it? Thanks.