Question: I’m building a model home with a fire sprinkler system. Does my installer need to put sprinklers in the bedroom closets?
Answer: Life safety is the primary purpose of NFPA 13D, Standard for the Installation of Sprinkler Systems in One- and Two-Family Dwellings and Manufactured Homes. The standard only requires sprinklers be installed in living areas, so smaller bathrooms, closets, pantries, garages or carports, attached open structures, attics and other concealed non-living spaces do not require sprinklers.

Question: Is it OK to paint the plates on the concealed sprinklers so they’ll match the ceiling color in my model home?
Answer: No. NFPA 13D requires “any sprinklers that have been painted outside of the factory shall be replaced with a new listed sprinkler.” Never paint or apply adhesive stickers or decals to sprinklers or sprinkler plates. Many sprinkler manufacturers will provide concealing plates with custom paint colors.

Question: I’m building a home that is not on public water; it uses a well. Does that mean I cannot install a sprinkler system?
Answer: In most cases, home fire sprinkler systems operate off the water main. But in homes that aren’t on a municipal water supply, or where the pressure is very low, a tank and pump can be used to ensure water pressure instead. A 300 gallon tank and a pump will provide the 10 minutes of water supply required by NFPA 13D.

Question: I’d like to offer my customers the option of residential fire sprinklers. Where can I find an installer with residential experience?
Answer: Contact fire sprinkler contractor associations for names of residential sprinkler contractors in your area.

Question: I build homes in the North. If I install sprinklers, won’t they freeze in the winter?
Answer: Not when proper care is taken. NFPA 13D provides guidance for proper installation of sprinklers to avoid problems in regions where freezing temperatures occur. The standard also addresses appropriate insulation and anti-freeze usage for additional protection.