Wakulla Spring is one of the largest springs in the world, discharging an average of 260 million gallons of water per day. The spring pool is an impressive 315 feet in diameter, and the huge vent is about 82 feet wide, 50 feet high, and 185 feet deep.
Typical costs: Replacing an old oil-fired furnace with a new one typically costs $2,000-$5,000 for a simple installation of a basic model, but it can cost $6,000-$10,000 or more for a larger, more energy-efficient unit with a difficult installation, such as a complex floor plan or hard-to-reach ductwork.
In addition to change outs, we have detailed sections on each page about furnace repair costs with labor estimates and parts replacement on the most common services and repairs. The average cost of a new furnace, not including central air, is $1,950 to $5800.I understand how far apart that wide range is to many people looking for an average cost.he Furnace Price Guide is a here to answer your questions about the installation cost of new or replacement gas furnaces, oil furnaces, electric air handler furnaces for your home.