This is the Subzero Wolf showroom at Fretz in the Philadelphia Navy Yard. The theme is "Sustainable Design". The sustainable aspects of this are: cabinets made from reclaimed chestnut Pennsylvania barn beams; Subzero/Wolf appliances with Energy star rating, LED lighting low energy consumption, USA made; Concrete counters (mostly labor--hence money stays in community), recycled glass and aluminum. wood tile formed of left-over lumber from other uses, etc.