Can this furnace replace a coleman with an existing coil? How labor intensive? Thanks

It will depend on many factors and the answers to many questions. Like does the Coleman furnace share the same specs, what is the coil size and will it fit in the specs listed in the specifications section, etc...? Will answers like these, and more, then we'd be able to determine whether it is possible and how labor intensive it may or may not be. Please give us a call and we can get to work! Thanks.