If you are thinking about buying a whole house generator, then you need to consider where it should be located in your home. There are a few factors that you need to take into consideration, including the size of your lot, your lot line, the location of your doors and windows, as well as any regulations that may have been put into place.
Regulations for whole house generators
When installing a whole house generator, it’s important to take the proper precautions to prevent hazards and to ensure your safety. However, it can be difficult to find information that is reliable. NFPA 110, the National Fire Protection Association Code, provides the guidelines you’ll need. It also includes long-term maintenance and routine testing requirements.
For starters, the area around the generator must be clean and free of combustible materials. You also need to provide adequate ventilation. This should include an exhaust system. Your installation technician will want to make sure you have the proper caulking and sealing.
In addition, you need to meet the guidelines set by your local authority. These may be more stringent than the NFPA codes. They could require annual inspections or require you to have your generator tested every two years.
You’ll need to apply for a permit to install a whole house generator. The permitting process will include submitting engineering drawings to the local building department. The building department will then have the final say on your generator’s placement. Depending on the locality, your generator may need to be set back from the lot line or placed on a concrete pad.