Parker Hannifin(Cleveland, OH) recently unveiled PHconnect, a free online resource that the company says will enable hvacr wholesalers to purchase products, review order status, check product availability, and track shipments. The only requirements for PHconnect are an Internet connection and an account with Parker Hannifin. For more information, call 800-732-2681 or fill out an application online by visitingwww.parker.com/coolparts, and then click on the PHconnect icon.