Natural gas to Propane conversion John E. • Sugartown, LA • March 20, 2014 Appliance: Whirlpool 30" Gas Freestanding Standard Clean Range Electronic Ignition SF315PEPW2 My Repair & Advice Contacted Appliance Parts Pros, confirmed correct part number need for conversion on their chat line.The Agent took & processed my order while chatting. Received parts in 2 days. FedEx right to my door! Not having any service info or instructions, contacted Appliance parts again & in a few minutes received email with service manual/instructions PDF file that explain everything in very simple & easy to follow instructions. Made my job a "breeze". Was this review helpful to you?