USA Cast Master 5-6 KG Deluxe KIT Propane Furnace with Crucible and Tongs Kiln Smelting Gold Silver Copper Scrap Metal Recycle 5KG Kilogram

The Cast Masters 5kg propane melting furnace seems to be a solid option for those interested in a home smelting product. With a sturdy build and the ability to smelt copper, gold, and silver, customers report being pleased with the purchase. Some found assembly directions to be outdated, but most have been able to run the furnace with minimal trouble. The furnace is large enough to hold 5kg of material and appears to heat up relatively quickly, though adjusting gas and air fuel ratios takes a little practice. The one issue with the unit seems to be setting the burner to full melting capacity, though this can be remedied by simply increasing the regulator pressure or opening the burner disc more. Overall, for a beginner or intermediate smelter, this seems to be a decent product. **