This coil is new in the box and was intended for an a/c unit that was installed in 2010. Contractor installed a different brand coil than what was quoted, and when I asked him about it he said he would pick up a Bryant coil and drop it off, and install it when he had a chance. Apparently he never got the chance because it's still in my utility room in the box. If you Google the brand and model number in the photo you can find the specs.