What is the MAXIMUM length of an indoor nonmetallic gas connector hose for gas equipment that requires mobility?

The maximum length of an indoor nonmetallic gas connector hose for gas equipment that requires mobility is 6 feet. This specification is in place to ensure safety and proper functioning of gas appliances. A nonmetallic hose of this length allows for limited mobility while minimizing the risk of damage, kinks, or impacts that might occur with longer hoses, which could compromise the integrity of the gas connection.

Maintaining a maximum length helps prevent excessive movement that could lead to stress on the hose, reducing the risk of leaks or other safety hazards. Additionally, regulatory standards are implemented to create uniformity in safety practices across installations. Given the context of mobility in gas equipment, this standard ensures both operational flexibility and adherence to safety protocols.