--mid 90s house currently with original 80% Gas Furnace and about 3.0 Heat Pump
--located in the northwest with moderate temps (1 month of below freezing at night/2 months of above 90 during the day)
--Thinking about upgrading and not having any idea how long we'll be around, but probably 5 minimum years.
--Realizing that the money put into a new system .......... I'll never see again
If you walked into a house and the selling agent said: "Hey this house has a 95% AFUE furnace and a decent HP, both around 5 to 10 years old".
Would that make a difference to you as a buyer (over an 80% with the same age) ?