Life Expectancy. The unit is shipped from the factory for installation in horizontal applications, but can be converted for downflow applications, if needed. Pay now or pay later- you will pay for a York more than once! Our installer told us that that this "high efficiency" furnace is just noisy. The contractor also carried Trane furnaces, but given the tight space for our installation, the contractor told us to go with York. Grand Rapids, MN. Tecumseh, KS.
Standing at only 33 inches tall, its compact size was designed for installation in areas such as attics, closets and basements.
York TG9S Furnace
No problems to speak of currently. Heating the house the same way as the existing one furnace used to provide heat. See chart below. Serial Number Chart - usair-eng. Obviously, we are very dissatisfied with the product and would neither buy that brand again or recommended it to anyone. This unit is much smaller than the previous furnace. Le Claire, IA.