A radiant glass top electric range reduces pollutants generated by open gas burners or conventional electric burners. The dishwasher is extremely energy efficient, and there is a central vacuum system. Plumbing fixtures are made of low outgassing materials such as porcelain on steel, vitreous china, and stainless steel. Faucets contain a minimum of plastic parts, and a whole house water filtration system is included. It contains a sediment filter and an activated carbon filter.
Toilets are efficient low flow models.
Water supply lines are copper, soldered with lead-free solder. Closet shelves and organizers are made of metal wire with a baked epoxy finish. The paints and finishes are specially designed products that are suitable for hypersensitive individuals. Doors and woodwork were finished in advance in order to minimize outgassing indoors once the house was closed up. The drywall joint compound was also designed for hypersensitive people.