What is required to convert a combination gas valve from natural gas to LP gas?

To convert a combination gas valve from natural gas to LP (liquefied petroleum) gas, changing the pressure regulator head is essential. This is because natural gas and LP gas operate at different pressure levels and have different characteristics in terms of combustion.

Natural gas typically operates at a lower pressure than LP gas. Therefore, the pressure regulator head must be adjusted or replaced to accommodate the higher pressures associated with LP gas. This ensures that the gas flows at the correct pressure, which is crucial for safe and efficient operation of the equipment.

In contrast, altering the gas thermostat, adjusting the solenoid coil settings, or replacing the entire combination gas valve may not directly address the necessary adjustments specific to pressure settings for LP gas usage. These actions might not ensure the proper conversion and could lead to issues with equipment performance and safety.