Steven E Fallbrook , CA May 07, 2017 Appliance: Electrolux Gas Range BGGF3045RFC Electrolux Range Bggf3045rfc: Lp conversion. How to replace Gas Range Lp Conversion Kit. Order a conversion? kit to switch from gas to propane. The kit came with all the parts needed and clear instructions. I will say be very careful while replacing the burner orffices. I had one fall into the stove and had a hard time getting it out. Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes