Tooltos jewelry burnout furnaces are designed for flask preheating and plaster investment mold preparation in jewelry casting workflows. Whether you are setting up a small jewelry studio, a casting classroom, or a batch production workflow, this collection helps you choose the right model for your needs.
Important: All furnaces in this collection are designed for flask preheating and plaster investment mold preparation only. They are not designed to burn out wax from investment molds — a separate wax burnout process is required before use. They are also not metal melting furnaces.
Compare Tooltos Jewelry Burnout Furnaces
Not sure which model is right for your casting workflow? Use the comparison below to choose based on temperature, control type, flask capacity and production needs.
| Model |
Max Temp |
Control Type |
Best For |
Key Advantage |
| 800°C Entry-Level Furnace |
800°C |
Basic PID digital control |
Entry-level flask preheating and casting preparation |
Most economical choice for beginners and small studios |
| 5-Stage Burnout Furnace 800°C |
800°C |
5-stage segmented temperature program |
Controlled flask preheating cycles with automated schedule |
Automated multi-step heating program with wax drain and exhaust support |
| Dual PID Burnout Furnace 800°C |
800°C |
Dual PID: manual mode + auto 5-stage program |
Flexible flask preheating with manual and auto program options |
Combines manual PID control and automated 5-stage program in one machine |
| 1150°C Furnace with Observation Window |
1150°C |
PID digital temperature control |
Higher-temperature flask preheating with real-time monitoring |
Observation window allows monitoring without opening the door |
| Dual Layer Furnace 1150°C |
1150°C |
PID digital temperature control |
Batch flask preheating with two smaller flasks per cycle |
Removable plate allows single-layer or dual-layer use |
Which Burnout Furnace Should You Choose?
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Choose the 800°C Entry-Level Furnace if you are starting out and need a compact, cost-effective furnace for basic flask preheating and casting preparation.
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Choose the 5-Stage Furnace if you want an automated multi-step heating schedule with wax drain and exhaust support.
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Choose the Dual PID Furnace if you need both manual temperature control and an automated 5-stage program in one machine.
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Choose the 1150°C Observation Window Furnace if you need higher-temperature flask preheating and want to monitor the chamber without opening the door.
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Choose the 1150°C Dual Layer Furnace if you want to preheat two smaller flasks in one cycle or need flexible single-layer / dual-layer operation.
Need Help Choosing? If you are not sure which furnace fits your flask size, voltage requirement or casting workflow, contact Tooltos support before ordering at sales@tooltos.com.
Jewelry Burnout Furnace FAQ
What is a jewelry burnout furnace used for?
In this collection, all furnaces are designed for flask preheating and plaster investment mold preparation before metal casting. A separate wax burnout process must be completed before using these furnaces.
Can these furnaces burn out wax from investment molds?
No. All furnaces in this collection are designed for flask preheating and plaster investment mold preparation only. A separate wax burnout process must be completed before use.
Should I choose an 800°C or 1150°C furnace?
Choose an 800°C model for entry-level flask preheating and basic casting preparation. Choose a 1150°C model if you need a higher temperature range for more demanding casting workflows.
What is the difference between a burnout furnace and a melting furnace?
A burnout furnace is designed to preheat investment flasks before casting. A melting furnace is designed to melt metal directly in a crucible. For gold, silver or copper melting, a dedicated jewelry melting furnace is required.
Can these furnaces melt metal?
No. Tooltos burnout furnaces are designed for flask preheating and investment mold preparation only. They are not designed for direct metal melting.
Does the dual-layer furnace have independent temperature control for each layer?
No. The dual-layer furnace shares one temperature setting. The removable plate allows single-layer or dual-layer use, but the two layers are not independently controlled.
Which furnace is best for batch production?
The 1150°C dual-layer furnace is best for batch production because the removable plate allows two smaller flasks to be preheated in one cycle.
What flask size fits Tooltos burnout furnaces?
Most models in this collection have a chamber size of 150 × 150 × 200 mm and fit common jewelry casting flasks up to approximately 4" × 7". Always check each product page for exact chamber dimensions.
Do I need a 110V or 220V furnace?
Choose 110V for the United States and other 110V regions. Choose 220V for countries or workshops using 220V power. Always confirm your local power supply before ordering.
