Product review (2 stars): Poor reliability
Search the reviews on this and you will see many fail after 2 years and the warranty is 1 year. Mine failed after the second season and that is even bringing the unit into a garage for the winter. I repaired mine and found the compressor drier failed internally thereby plugging the capillary tube and causing a blockage and preventing the refrigerant from circulating. A local Blaze authorize dealer didn't want to repair it. I found the replacement part on eBay and it cost $15 but it had to come from China so it took a while to arrive.