Big Dipper grease traps are our preferred brand because of their superior design, ease of use, and overall effectiveness in dealing with grease. Each Big Dipper grease trap provides a fully automated self-cleaning cycle that collects and removes grease and oils without requiring additional assistance. Every model is made of stainless steel and comes with a digital control interface, digital time control, automatic skimming ability, and heater assembly. We are always in stock, we always ship free, and we always have the lowest prices on the best Thermaco grease traps in the industry. Save time and money with automatic, electronic Big Dipper grease traps.