Yes the CPA-19 preamp will work with the Phillips UHF antenna. The aim direction for the American stations is about 165 degrees magnetic compass. The aim direction for the Canada Tv stations is about 100 degrees magnetic compass. The in between aim direction for both the Canada and American stations is about 145 degrees magnetic compass. Here is how to aim antennas ,
http://www.kyes.com/antenna/pointing/pointing.html. I called saveandreplay and ask questions about what they stock , saveandreplay has the CPA-19 preamp and anything else that will be needed for Tv reception. Saveandreplay also has a actual store you can go into.