Top 5 Most Affordable ToAuto Metal Melting Furnace for Home Use in 2021

Whether you are a metal casting lovers or a professional jewelry manufacturer, the metal melting furnace is indispensable in your creative process. The metal melting furnace can quickly help you melt metal raw materials into liquid and cast it into the shape you need. Next, you need to use other tools to process the cast new shape.

Is it worth buying a metal melting furnace?

What are the benefits of buying a melting furnace?

What factors are worth considering when choosing an efficient smelting furnace?

Which smelting furnaces are currently on the market?

Where can I find such information about smelting furnaces?

We know that before you buy the first smelting furnace, you will have all kinds of questions. If you really have any questions, you can contact ToAuto customer service, our customer service staff will give you a detailed explanation and recommend a suitable machine for you.

Today, we will comment on the ToAuto Top 5 best-selling smelting furnaces in 2021; you can refer to the metal melting points below to choose the right machine.

Top 5: Electronic induction furnace 1600℃/2912°

【Advanced Technology】Adopt IGBT drive control technology,the control circuit is small and the temperature is controlled accurately.

【Heating Quickly】Heating adopts medium frequency induction heating,it can avoid the trouble of changing the electric wire.And the heating speed and melting speed is very fast,it only takes 10-15 minutes to melt the gold.

【Max Temperature up to 1600℃】The highest temperature can reach 1600℃/2912℉, which can melt iron and steel.

【Good Cooling System】The induction furnace comes with a water pump, which is cooled by water under working conditions, which can work continuously for 12 hours. Low engergy consumption, high efficiency.

【Small and Portable】Comprehensive redesign to change the circuit board and internal structure, it has smaller volume and better performance. It can be used in more environment and places.

Top 4: 12kg gas melting furnace 2600°F/1425°C

• MAKE MELTING FUN AGAIN - It is time for HOME SMELTING！Show off your projects to your friends! They will be impressed with the projects you create! We engineered the TMF 12000 Propane Melting Furnace to include the features most DIY guys want in propane melting.
• PROVIDE LARGE COMPACITY - Smelting furnace Large size (9" x 9" x 15.15") provides max workspace, ideal exposure to the flames "sweet spot".With the 12K’s giant crucible, you can easily melt cans, sections of copper pipe, large aluminum scrap easily, safely, and quickly. It can melt 12KG copper, 24KG gold, 13.6KG silver, 3.5KG aluminum.
• OUTSTANDING HEAT INSULATION - We beat the competition with 2" ceramic cotton + 1" refractory than competitor’s thin ceramic cotton version. Coated with our special refractory it can hold 2600° Fahrenheit (1425° Celsius Approx.), which increases the furnace’s fuel efficiency up to 40% and refractory life up to 50%.
• WELL DESIGN FOR SAFETY - Adjustable regulator propane maintains a steady pressure measuring from 0-30 psi to control the heat with a precise level of accuracy. Our Propane hose measures 4FT (48in) long, QCC1/Type1 connector to 3/8" SAE Female Flare (5/8"-18UNF) connections, you can directly connect to your propane lp gas tank. 

Top 3: 3kg electric melting furnace 1100℃/2000 F

• 【High Quality Melting Furnace】Power 1400W,3kgs of large compacity,voltage 110V,max.heating temp1100℃/2000 F, metals could be melted completely in 40-48 minutes. 
• 【Graphite Crucible Designed】Grooved graphite crucible is specially designed for easy removal from the furnace,Insulated lid holds heat in and keeps oxygen out for a cleaner melt,say no to any metal waste.
• 【Smart Precise Controlling】Equipped with advanced PID module and digital control system to provide accurate and convenient metal melting, monitoring the actual temperature in the melting chamber at 2 second intervals, so that it will not overheat or cool.
• 【Smelt Quickly】The furnace wire seal integrated machine can be heated and heated quickly.It can be heated up to 1100 ° C and can melt metals with melting point below 1100 ° C in 48 Minutes such as: gold, sterling silver, pure copper and aluminum.
• 【Perfect 7-in-1 Melting Kit】Comes with the parcel is gold furnace machine / one graphite crucible / one graphite ingot mold / one forceps /one high-temperature gloves/one power cord/ one Instruction manual. 

Top 2: 3kg V1.1 electric melting furnace 1100 °C / 2000 °F

• 【THREE UPGRADED VERSION】Larger base makes the center of gravity more stable, adding two handling handles and Install a heat insulation net to make handling more convenient, avoid contact with high temperature of furnace wall during heating, and effective thermal insulation.
• 【RICH ACCESSORIES FOR FLEXIBILITY】Upgraded V1.1 version comes with rich accessories including 1KG graphite crucible +3KG graphite crucible +5-in-1 graphite ingot mold, enabling flexible combinations for melting with improved efficiency, professional use for the processing of precious metals, such as gold, sterling silver, and aluminum.
• 【PROFESSIONAL & WORK EFFICIENTLY】TOAUTO melting furnace can be heated up to 1100 °C / 2000°F and can melt metals with a melting point below 1100 ° C in 30-45 Minutes such as gold, sterling silver, pure copper and aluminum.99.95% graphite crucible is specially designed for easy removal from the furnace, Insulated lid holds heat in and keeps oxygen out for a cleaner melt.
• 【PRECISE & EASY CONTROL】Implanted the highest-end precision PID temperature control program, the machine can monitor and correct the actual temperature of each gold melting furnace at high speed with fast temperature compensation so that it will not overheat or cool. Extra buttons and settings make things confusing, so we got rid of them! With only 4 buttons on the control panel and an easy-to-read Digital LED display.
• 【IDEAL 8-IN-1 SMELTER KILN KIT】Comes with the parcel is TOAUTO V1.1 version gold furnace machine / one 3kg graphite crucible / one 1KG graphite crucible /one coin graphite ingot mold/one forceps /one heat-resistant gloves/one power cord/ one Instruction manual. This smelting furnace is not only ideal for professional use of the industry and the workshop, but also a good melting helper at home.

Top 1: 6kg propane melting furnace 1300°C /2372°F

• 【YAY! ENJOY THE MELTING! 】-Turning waste into treasure, 6KG of crucible capacity means you can direct smelting of CPU's for gold and precious metals recovery or turn those old aluminum cans into $.We help you convert those scraps of copper and rotten iron into beautiful works of art, and the value will be increased by a hundredfold immediately. 
• 【POWERFUL HEAT PERFORMANCE】-Equipped with a single burner with 250000W/H power and adjustable 30 psi regulator propane maintains to maximize heat efficiency. Propane melting furnace can be heated up to 1300 °C / 2372 °F and can melt metals with a melting point below 1300 ° C in 15-20 Minutes such as gold, sterling silver, pure copper, and aluminum.
• 【TWO COMPACITY FOR FLEXIBILITY】-Large - 6KG of LARGE crucible capacity means you can melt more anything such as 12KG gold,7KG silver,6KG copper,1.6KG aluminum.Small- After melting into a pure metal liquid, an object is definitely needed to contain this high-temperature substance, so we intimately provide a 113ML Graphite Ingot Mold.
• 【OUTSTANDING HEAT INSULATION】-We beat the competition with 2" ceramic cotton + 1" refractory than competitor’s thin ceramic cotton version. Coated with our special refractory it can hold 2600° Fahrenheit (1425° Celsius Approx.), which increases the furnace’s fuel efficiency up to 40% and refractory life up to 50%.
• 【IDEAL CHOICE HOME MELTING】Perfect 8-in-1 melting kit, comes with the parcel are Propane Furnace /Single Burner /6KG Crucible /113ML Graphite Ingot Mold / 30 PSI Adjustable Propane Regulator /Tongs / High-temperature Gloves/ Instruction Manual. 

T(oC) = 5/9[T(oF) – 32]