Suggested Retail: $309.99. TOAUTO Upgraded Gold Melting Furnace TGF3000-V1.1 Electric Digital Smelting Furnace PID Smelter Kiln Kit Casting Refining Jewelry Precious Metals Gold Silver Copper Aluminum. The TOAUTO TGF3000-V1.1 version gold furnace machine is ideal for smelting and casting precious metals such as gold, sterling silver, and aluminum. This 7-in-1 smelter kiln kit comes with a 3kg and 1kg graphite crucible, a coin graphite ingot mold, forceps, a pair of gloves, and a power cord. The furnace can heat up to 1100 FT and melt metals with a melting point below 1100 FT in 40-55 minutes. It features a precision PID temperature control program and a user-friendly control panel with an LED display. Brand: TOAUTO. Model: SG-RRL-V1.1-3KG-110V-TGF3000-V1.1. Num: 7Yyf7XEObHqvWU66TfGazI. Lot Sticker: OH001.07-00000000-07. 7 CALENDAR DAY FULL REFUND GUARANTEE (FROM PRIMARY PICKUP DATE) ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 CALENDAR DAY STORAGE (FROM PRIMARY PICKUP DATE) IS ALSO AVAILABLE. THE PRIMARY PICKUP DATE IS THE DAY AFTER THE AUCTION ENDS. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.