Ceiling mounted appliances located in public garages, service stations and repair garages _____.

Ceiling mounted appliances located in public garages, service stations and repair garages _____.

• A. shall be installed a minimum of 8' above the floor
• B. must be only direct vent appliance
• C. shall be listed for such use
• D. shall be listed commercial use

Answer: (A)

In garages and service areas where vehicles move around, keeping sensitive appliances high above the floor protects them from damage and tampering and helps maintain a safe clearance from people and vehicles. The standard calls for ceiling-mounted appliances to be installed at a minimum of eight feet above the floor. This height reduces the chance of accidental contact, keeps ignition sources away from the lower, more cluttered part of the space, and provides space for maintenance access below the unit. Other options describe venting methods or generic listing requirements, but they don’t specify the concrete height protection that this installation rule enforces.

In garages and service areas where vehicles move around, keeping sensitive appliances high above the floor protects them from damage and tampering and helps maintain a safe clearance from people and vehicles. The standard calls for ceiling-mounted appliances to be installed at a minimum of eight feet above the floor. This height reduces the chance of accidental contact, keeps ignition sources away from the lower, more cluttered part of the space, and provides space for maintenance access below the unit. Other options describe venting methods or generic listing requirements, but they don’t specify the concrete height protection that this installation rule enforces.