Where is the appliance shut-off valve located?

The appliance shut-off valve is typically located in the piping system for individual equipment. This placement allows for easy access to shut off the gas supply to specific appliances without affecting the entire gas system. The valve is designed to enable quick response in case of emergencies or during maintenance, ensuring safety and convenience.

Having the shut-off valve at the appliance itself provides the user or technician the ability to isolate the appliance from the gas supply directly at the source, which is critical in preventing gas leaks and for the safe operation of the equipment. This location is also compliant with many safety regulations and codes that aim to ensure that gas appliances can be safely shut down.

While other locations, such as the gas meter or near the main gas line, might have shut-off valves for the entire system, these options would not provide the same level of quick and specific control for individual appliances. Therefore, for effective management and safety protocols in gas usage, the piping system dedicated to individual equipment is the appropriate placement for the appliance shut-off valve.