This Velocity Boiler Works Conversion Kit is designed to convert natural gas boilers to liquid propane (LP). The kit includes all necessary components for a seamless conversion, ensuring compatibility with Velocity Boiler Works models. It is specifically designed for high-altitude applications, providing optimal performance in elevated locations where air pressure and oxygen levels can affect the operation of a boiler. The kit maintains the efficiency and reliability of the boiler after conversion, making it an essential tool for those needing to switch fuel types due to availability or cost considerations.