This Old House 13x12

Our host reviews rough wiring an plumbing porgies in the kitchen, then checks in with eletrician Paul Kennedy for a discussion of work box installation. Our plumbing and heating specialist explains the new zoned heating system, boiler, and hot water heater. New patio doors go in, and we visit a pair of computer modelers who have created a photo-real rendition of the proposed Kirkside kitchen.