Furnace rates fluctuate by way of length; oversizing increases value with no delivered relief
https://privatebin.net/?fbb93126d549cbfb#JC8GzX7A4iFJdhz7cMNWwPwXACbGHMbVBsRcdtucWZeW
Furnace rates differ by using size; oversizing raises rate devoid of introduced remedy, so insist on a Manual J load calculation to make sure top capability.