The tool accesses the electronic control units in your car to: *Not all features are supported on all modules or vehicles. See our Model/Feature Matrix for specific coverage. Our product is a hardware and software tool that plugs into your Windows PC's USB port (check system requirements).Not all features are supported on all modules or vehicles. See our Model/Feature Matrix for specific coverage. Our product is a hardware and software tool that plugs into your Windows PC's USB port (check system requirements).
February 24, 2011 â Art Avent, hvac advice. Among manufacturers, you are unlikeley to find anything definitive in writing on this question, but my personal opinion is that an electric heat pump & air conditioner SHOULD last 12-15 years & a gas furnace SHOULD last 15-20 years or more.
2) How did you determine the average life of an HVAC could be 15 yrs to 20 yrs? I was told the unit I am looking at is around a 10 yr warranty. 3) My house is 1200 sq ft. now but, I am thinking a 2 1/2 ton or 3 ton unit for us, due to an addition of new room in 2 years total home will be 2000 sq ft total then.