The WARDFLEX Job Site Assistant app is available for Apple and Android products. The mobile app can help with sizing charts wherever you go by allowing installers to easily determine the correct size of WARDFLEX tubing. No need to flip through the design and installation guide. By supplying the type of gas, supply pressure, pressure drop and the length of the run, the app will calculate the flow capacity for each size of WARDFLEX CCST. Features include FAQs, “slide rule” calculator to quickly select values needed for calculating tubing size, and a custom calculator for uncommon supply pressure and pressure drops.