Top 10 Best Aluminum Melting Furnaces – Buyer’s Guide

Have you ever thought of recycling aluminum cans at home? No, then it is time to reconsider this option using the best aluminum melting furnaces reviewed here with us.

Aluminum is a valuable metal that is corrosion resistant with a lightweight design and very malleable to make different items. The material recycles easier, and you can quickly melt aluminum cans to molten aluminum with a furnace at home.

Furthermore, you can pour the metal into different molds to make sculptures, cookware, jewelry, and other metalworking projects, so if home recycling is on your list, why not invest in one of the units available here.

List of Top-Rated Aluminum Melting Furnaces:

Best Aluminum Melting Furnace Reviews

10. TOAUTO Electric Digital Melting Furnace Machine

The melting furnace has a stable design with two handles and an excellent heat insulation net to use the unit conveniently and avoid temperature loss.

You get loads of accessories with this melting kit with two different sized graphite crucibles, and a five-in-one graphite ingot mold.

The unit melts different metals from gold, copper, aluminum, and more. Furthermore, it heats up to 2000F, offers you precise control with the PID temperature settings, and only has four buttons on the control panel.

Aluminum Melting Furnace at a glance:

  • Max Heating Temp: 2000F
  • Has two handles for handling
  • Comes with heat insulation net
  • Loads of accessories included
  • Made with graphite crucible and ingot mold
  • Fitted with PID temperature control program
  • Easy-to-read digital display
  • You get three different sizes cauldrons with gloves, power cord, forceps, and ingot mold

What we like:

  • Rock-solid kiln
  • Melts fast
  • Loads of added accessories

What we do not like:

  • None Noted

9. TOAUTO Digital Electric Melting Furnace

Here we have an automatic melt furnace with a compact structure suitable for professional use. You can use it in a workshop or industrial shop as well.

The furnace has a large capacity to melt up to 7kg of aluminum quickly. You can use it to melt copper, gold, and silver as well. The unit heats up fast up to 2000F in less than half an hour.

Furthermore, it comes with a PID temperature control to monitor the temperature in the melting chamber to prevent overheating or cooling down.

On the other hand, it has a grooved graphite crucible to prevent wastage of the metal melted and comes with crucible tongs included.

Aluminum Melting Furnace at a glance:

  • Power: 1400W
  • Power Supply: 110V
  • Max Heating Temp: 2000F
  • Capacity: 6.6lbs
  • Has a graphite crucible with grooved design
  • Offers precise controlling with the PID module and digital control system
  • You get the furnace machine with a graphite crucible, graphite ingot mold, forceps, gloves, and power cord
  • One-year Warranty

What we like:

  • User-friendly design
  • Plug-and-play
  • Easy to understand manual
  • Excellent customer service

What we do not like:

  • First few heat-ups takes a bit longer but gets faster with time

8. GG Propane Furnace USA Cast Master Propane Furnace

Here we have a deluxe kit that comes with a pair of cast master elite protective gloves. The propane furnace offers you a capacity of 11lbs to melt brass. You can use it to make jewelry, refine metal, or use it for your hobby as well.

The furnace heats up fast to 2700F melting copper, silver, bronze, aluminum, and other metals. You do not need to use electricity made with a steel exterior with cement on the floor and firebrick for durability and strength.

On the other hand, it melts metal fast in 20-minutes and hooks up to a standard propane tank, making it easy to use.

Aluminum Melting Furnace at a glance:

  • Power: Propane
  • Power Supply: 80,000 BTU Burner
  • Max Heating Temp: 2700F
  • Capacity: 11lbs
  • Made with steel exterior with cement/fire brick floor
  • Comes with two clamps, eight-inch gas hose, and protective gloves

What we like:

  • Comes with re-factory cement
  • Works well
  • Worth the price

What we do not like:

  • The lid does not hold thermal insulation well

7. Castmaster USA Cast Master PRO Mini Propane Furnace

Here we have a little beast of an aluminum-melting furnace with a capacity of five-ounces to melt different metals.

You get the furnace with two graphite crucibles with one set of stainless steel tongs, graphite stir rod, and ingot mold with three sized shapes included.

On the other hand, you get the borax powder to keep the crucible in tip-top condition to prevent the metal from sticking. However, the propane torch does not come included with the package.

Aluminum Melting Furnace at a glance:

  • Power: Propane
  • Capacity: 5-ounces
  • Melts gold, copper, silver, and aluminum
  • You get two graphite crucibles, set of stainless steel tongs, graphite stir rod, ingot mold available in three sizes, and a pack of borax
  • Does not come with the propane torch

What we like:

  • Portable design
  • Versatile to use
  • Durable
  • Loads of accessories

What we do not like:

  • None Noted

6. Cast Master Jewelry Casting Electric Furnace

With the aluminum-melting furnace, you can tackle any small job and work with electric power. The unit has a graphite crucible with a modern design to last a long time.

Included you get crucible tongs to safely remove the crucible and has a perfect size to handle up to 6.6lbs of metal. The machine heats up fast to spend more time constructing than waiting for the metal to melt.

Furthermore, it heats up to 2000F to melt different metals from gold, aluminum, silver, copper, and more.

Aluminum Melting Furnace at a glance:

  • Power Supply: 110/120V
  • Max Heating Temp: 2000F
  • Capacity: 6.6lbs
  • Made with graphite crucible
  • You get crucible tongs included

What we like:

  • Heats fast
  • Melts copper easily
  • Excellent thermal control
  • Simple to use
  • Safer than gas models

What we do not like:

  • Does not show the amperage and volts

5. FASTTOBUY Propane Melting Furnace Kit

Now, if you need a large aluminum-melting furnace, this one from FASTTOBUY has a 13lbs capacity for melting different metals to make jewelry, sculptures, and more.

The graphite ingot mold has a three fluid ounce capacity and works well with propane gas to heat up to 2372F fast. The crucible has insulation to keep the heat in and keeps oxygen out for a cleaner melt.

On the other hand, the steel exterior provides durability and longevity for years of use. You get a complete melting kit to make sure you can get to design your art instead of waiting for the metal to melt.

Aluminum Melting Furnace at a glance:

  • Power: Propane
  • Max Heating Temp: 2372F
  • Capacity: 13lbs
  • Made with graphite crucible
  • Insulated lid with steel exterior
  • Fully lined with two-inch ceramic wool
  • You get one cauldron, graphite ingot mold, trachea, burner, tongs, and the manual
  • One-year Warranty

What we like:

  • Nice little melting furnace
  • Well built
  • Got an immense jet and fires right up

What we do not like:

  • Suitable for beginners to use

4. DIY Plans Gas Smelting Furnace DIY Kit

For melting scrap at home from copper, brass, aluminum, and more, it helps to have this gas-smelting furnace. However, you need to remember this is a DIY kit, and you will need to build it yourself.

You can connect it with your city or LP gas and come with refractory lining to build on the inside of the sheet-metal can. The hard copies they mail to you, and all the designs are from Ben Stone.

Therefore, if you are a do it yourself inclined person, this is a worthy option to choose.

Aluminum Melting Furnace at a glance:

  • Only the plans to build a smelting furnace
  • Choose between melting scrap gold/silver forge brass kits or gas-fired metal furnaces
  • Instruction on how to construct your melting furnace

What we like:

  • Easy to follow plans
  • Customer service always available

What we do not like:

  • Only the methods and not the hardware

3. HiCamer Propane Melting Furnace Kit

The HiCamer is a propane metal melting furnace with a powerful and portable design made for refiners and metalsmiths. The unit heats up to 3272F to melt aluminum, copper, gold, and other metals.

The furnace body comprises stainless steel and a fully lined interior with a ceramic fiber blanket. The floor has a refractory firebrick floor with graphite crucible made of clay and graphite.

The kit has the machine, crucible, burner, PSI regulator, tongs, and instruction manual included.

Aluminum Melting Furnace at a glance:

  • Power: Propane Gas
  • Max Heating Temp: 3272F
  • Capacity: 3.9lbs
  • Made with stainless steel body and fully lined ceramic fiber blanket
  • Has a refractory firebrick floor
  • Equipped graphite crucible
  • Comes with all accessories included
  • One-year Warranty

What we like:

  • Solid design
  • Durable build
  • Easy to use manual
  • Nice accessories included

What we do not like:

  • None Noted

2. BestEquip Happybuy Gold Melting Furnace

While this is a gold melting furnace with a 1kg capacity, it works well with other metals including aluminum as well. The unit has a graphite crucible that is age resistance with automatic function.

You get a digital control system for convenience and offer you an accurate melting of different metals without overheating problems.

The temperature adjusts to 2102° F with fast, efficient heating, and comes with a heat insulation grid, crucible tongs with double handles.

With the full application, you can use it for professional use smelting different metals in a workshop at home.

Aluminum Melting Furnace at a glance:

  • Power: 1800W
  • Power Supply: 110V
  • Max Heating Temp: 2102F
  • Capacity: 6.6lbs
  • Made with quartz stone
  • Equipped with a PID module and digital control system
  • Heat-resistant graphite crucible

What we like:

  • Solid kiln for the money
  • Has a small design for home use
  • Melts fast

What we do not like:

  • Worthless manual

1. LAKAGO Digital Gold Melting Furnace Machine

The next melting furnace, you can only use with refined metals such as gold and silver. The machine has a PID module with digital controls for convenience and precise use.

Furthermore, the unit has a high-temperature ceramic chamber to prolong the use and is suitable for industrial and professional crafters.

Assembling the furnace is a breeze and needs no flux when received.

Aluminum Melting Furnace at a glance:

  • Power: 1700W
  • Power Supply: 110V
  • Max Heating Temp: 2012F
  • Capacity: 6.6lbs
  • Made with ceramic chamber
  • Equipped with PID module and digital controls
  • You get one graphite crucible with pliers and a power cord

What we like:

  • Worth the money
  • Melts fast
  • Durable chamber

What we do not like:

  • None Noted

Aluminum Melting Furnace Buying Guide

One of the best means to recycle aluminum cans is with an aluminum-melting furnace, as seen on the list. While the majority of these products you can use with other metals as well.

As you have seen each of the machines, you can buy in different sizes with variable capacities, and all comes down to what you plan to do with it.

So before investing in any of the above models, decide if you want an electric powered or propane gas model. Determine the space you have available and if it comes with different accessories without the need to spend extra for essential parts.

Once you determine your needs and decide on the best available furnace, browse through the next section for some added tips on how to melt your cans quickly.

Material You Need for Melting Aluminum Cans

Now that you have your aluminum-melting furnace make sure to place it in a clean and well-ventilated area. The surrounding surface needs to be spotless, but the cans need no cleaning before melting. The reason is that all organic matter burns off in the process.

You will need your aluminum cans, and crucible provided with your furnace, heat-resistant gloves sometimes included metal tongs and the molds you want to pour the aluminum in so get creative.

The Melting Process

  1. Start by crushing the cans making it easier to load as much as possible into the crucible. For every 40 cans, you should get about a pound of aluminum.
  2. Load the cans into the crucible and place it into the kiln and close the lid.
  3. Fire up the furnace to the desired degrees according to the manual that should be around 1220F, and it should melt immediately. Leave it for a minute to ensure that the aluminum is molten.
  4. Take your safety glasses and glove and make sure you are wearing protective clothing to cover you from head to toes.
  5. Open up the furnace and use the provided tongs to remove the container carefully. Line your path to the mold with foil to help clean up spills along the way.
  6. Pour the molten into the mold and leave it standing for 15-minutes to solidify. Alternatively, you can place the form in cold water in a bucket. However, use caution as it does produce steam.
  7. Slap the crucible upside down to remove leftover material, and if you find it challenging to take out, change the temperature of the mold.
  8. Always remember to switch off the furnace to prevent waste of energy.

Essential Factors to Consider:

  • The Size – here, it all comes down to your operations when selecting a size for your furnace. You can find them available in small to large metal designs to use with different metals. If you are only melting about 2lbs, then a small furnace is sufficient. However, for batches larger than 55lbs invest in a bigger model instead.
  • Safety comes first – for this reason, choose a unit that offers you loads of safety features to protect you from harm.
  • Durable design – when selecting a furnace, choose one that will last a long time with a metal exterior and will help save you on the overhead costs as well.
  • Ease of installation – pick a model that is simple to use and install while straightforward to maintain as well.
  • Technology – all of the aluminum furnaces on the list offer you superior technology to help remove the guesswork when melting different metals. So make sure the one you buy is a worthwhile investment.
  • Compatibility – you may find individual furnaces only made for melting gold, silver, or steel. However, you can find models offering you more and will be a benefit to have.

Final Thoughts

Having an induction metal melting furnace offers you efficiency as it has superior technology to help make your melting process super easy.

With the best aluminum-melting furnace, you can start recycling aluminum cans, scrap metal, gold, copper, and more in the comfort of your home.

However, follow the provided tips mentioned and use the essential factors when selecting your furnace from the list.

List of Best Selling Aluminum Melting Furnaces:

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