Since this was already posted in another topic, I'll re-post it here. I just received the news, it’s official! Econoburn will maintain the 5 year full “bumper to bumper” warranty that they have always had, but they will also include an additional 20 years of pro-ration on the pressure vessel. A 25 YEAR WARRANTY!! The updated warranty certificate will be available in the upcoming weeks. They continue to amaze me.