What size gas line will be installed for the rooftop units at the Veterinary Center?

The size of the gas line required for rooftop units, such as those in a Veterinary Center, is typically determined by the BTU (British Thermal Unit) demand of the equipment being installed. Based on standard practices in HVAC and gas piping, the choice of a 1" gas line is likely suitable for accommodating the gas flow needed for the rooftop units, ensuring efficiency and safety in operation.

A gas line that is too small may restrict the flow and hinder the performance of the units, potentially leading to issues such as inadequate heating or cooling, inefficient operation, or even safety hazards. By opting for a 1" line, it provides a balance between sufficient flow capacity while also adhering to industry standards for similar heating equipment installations.

Other sizes, while potentially suitable for different applications, may not meet the specific requirements for the load in this scenario. This option reflects a common choice for situations where moderate to large gas consumption is expected, ensuring that the rooftop units operate effectively.