In my kitchen, the ceramic tile floor gets VERY cold near the yard door. I have tried my best to insulate around the door and at the bottom but the entire kitchen floor gets cold in that area anyway. My house has hot water baseboards throughout and since the floor is open to the basement below, I was wondering if it is possible to pull hot water from a nearby baseboard and run some tubing for radiant heat in the area. About 32 sq feet. Is this possible? Will I run into other problems combining the two systems such as improper water temperature?