Hi Jack, this is Sarah with Kohler Customer Service. I'm glad to address your question. This toilet is designed for a standard 12-inch rough-in. This would not fit in a smaller space. We suggest looking at a 10" rough in toilet which would fit this space. The following models are available: K-3851, K-3814 (with separate purchase of K-5383-NA 10" trap system), K-3713 and K-45927 (with separate purchase of K-5383-NA 10" trap system). Thank you for choosing KOHLER.
Hi Dee, this is Sarah with Kohler Co. I'm glad to address your question. The Clean Caps low-profile toilet bolt caps are item number K-5420-0. Thank you for choosing KOHLER.
Hi, this is Laura with Kohler Co. I am happy to assist you with your question. We do not manufacture any 20" toilets. Our tallest bowls are 17"; the model numbers of these toilets are k-3493 and K-3519. Thank you for choosing KOHLER.
It flushes and clears the bowl using a small amount of water. I had a houseful of people on Easter and there were no flushing problems.
Hello, my name is Justine with KOHLER Customer Service. I am happy to assist you with your toilet bowl question. I apologize but model 4558 is a older discontinued Wellworth toilet tank and it will not be compatible with the Kelston bowl model # 4306-55. For additional assistance on this inquiry, please contact our Customer Care Center at 1-800-4KOHLER. (1-800-456-4537) Thank you for your inquiry and choosing the Bold Look of KOHLER.