Bests & Worsts Reviews from Amazon

I purchased this item to replace the identical unit that has been in service for over 7 years. This item only lasted 16 months while in service and I am told that since I am no longer in the trade and now considered a “Home owner” and the warranty is only 90 days. Extremely frustrating to waste that kind of money and have no recourse. It appears that this is common with that model while reading similar reviews. Lesson Learned.