I have to replace the coil in my furnace to match the 14 seer, which one would you recommend?

This depends on the width of your current furnace. If your furnace has a width of 17.5", CAPFA2418B6 would be a good choice. If the width is 14", use CAPFA2418A6. If the width is wider than those, I would recommend giving us a call and speaking with one of the members on our sales team. They can direct you to the best choice coil for your furnace.

If you have any further questions, please call us and we will be happy to assist you.