I have a 500# melter that I got used for $750 from someone who was going out of business. He was withing driving distance to my house. Candlewic (I believe) sells it for $1500. It is water jacketed. It works like a charm! We love, love , love it! Before that, we were using 3 turkey roasters. Hubby and I both make candles! You will NEVER, NEVER, NEVER regret spending the money on a melter!