Up for sale is a Goodman 4 to 5 ton 21" Vertical Evaporator Cased Coil (CAPF4961C6). It measures 21x21x30. I ordered this when I replaced my HVAC system, but I discovered after delivery it was the incorrect specifications. It was cost prohibitive to return it so it has just been sitting in my shed. I did open the box but did not remove it when I saw it was not the correct unit. If it is something you can use, it is a chance to get it at a much lower price than new (box has been opened but never out of the box). If seriously interested, please reply to this post with a phone number and I'll call you to discuss logistics. This is a cash only deal for pick up in Oakley. I'll be transporting this from SE CO when I head back to Oakley so depending on where you live I might be able to drop it if on the way. Thx.