A7 Pro at a Glance
Essential performance specifications for efficient daily ceramic workflows.
Maximum Working Temperature
Adjustable Heating Rate
Final Vacuum Degree
Editable Firing Programs
Furnace Chamber Size
Temperature Holding Time
GT1 Pro Zirconia Sintering Furnace | Silicon Carbide Dental Lab Furnace
Advanced temperature control, vacuum-assisted firing and programmable workflows—designed for modern dental laboratories.
Regular price
$3,980.00
Sale price
$3,980.00
Regular price
Unit price
per
Shipping calculated at checkout.
Couldn't load pickup availability
- 1150°C Max Working Temperature
- Oil-Free Vacuum Pump Included
- 200 Editable Firing Programs
- Remote Setup & Technical Support
- 1-Year Full-Machine Warranty
The GT1 Pro Zirconia Sintering Furnace is a next-generation dental furnace designed for precision sintering of zirconia restorations. Equipped with advanced silicon carbide heating element technology, intelligent temperature control, and energy-saving insulation, the GT1 Pro ensures consistent results for dental laboratories worldwide.
Key Features of GT1 Pro
- Silicon Carbide Heating Rods – Reduce zirconia contamination and extend furnace lifespan.
- Intelligent LCD Control Panel – Displays voltage, current, and ambient temperature for stable performance.
- High-Temperature Performance – Maximum temperature up to 1550°C with 60 programmable sintering cycles.
- Precise PID Temperature Control – Guarantees accuracy within ±1°C for consistent restorations.
- Flexible Sintering Programs – Each program supports up to 5 heating curves to match different zirconia brands.
- Power Failure Memory – Resumes from any stage of the program after re-powering.
- Energy-Efficient & Eco-Friendly – Non-polluting insulation materials provide excellent thermal stability.
- Pre-Drying Function – Efficient drying for white zirconia blocks, saving valuable lab time.
Technical Specifications
| Rated Frequency | 50Hz |
| Rated Power | 2500W |
| Accuracy | ±1°C |
| Heating Rod | Silicon carbide rod |
| Max Temperature | 1550°C |
| Heating Rate | 1–50°C/min |
| Dimensions (cm) | 51 × 42 × 80 |
| Package Dimensions (cm) | 63 × 55 × 95 |
| Net Weight | 44 Kg |
| Gross Weight | 66 Kg |
Why Choose the GT1 Pro for Your Lab?
Designed with dental technicians in mind, the GT1 Pro delivers precision, reliability, and efficiency for zirconia sintering. Its combination of advanced heating technology, user-friendly controls, and energy efficiency makes it the ideal solution for modern digital dental labs.
Applications
- Sintering of zirconia crowns, bridges, and full-arch restorations
- Compatible with leading CAD/CAM dental systems
- Efficient pre-drying for white zirconia blocks
Order the GT1 Pro Today
Upgrade your dental lab with the GT1 Pro Zirconia Sintering Furnace. With global shipping, professional support, and proven reliability, it’s the perfect choice for labs aiming for superior results.
Designed for Dental Ceramic Workflows
Flexible firing control for a wide range of dental laboratory applications.
Engineered for More Uniform Heating
A carefully designed firing chamber supports stable heat distribution and repeatable ceramic results.
- Double-layer metal furnace liner
- High-temperature-resistant, high-purity quartz-tube heating configuration
- Improved thermal insulation
- More uniform heat distribution
- Consistent firing conditions throughout the cycle
The A7 Pro combines a double-layer metal furnace liner with a high-purity quartz-tube heating configuration. This design helps distribute heat more evenly while maintaining stable firing conditions inside the chamber.
Stable Vacuum for Reliable Firing Quality
A silent, oil-free vacuum system supports cleaner operation and controlled vacuum firing.
Oil-Free Operation
Cleaner daily use and reduced routine maintenance.
Up to 97% Vacuum
Supports controlled vacuum-assisted ceramic firing.
Dual-Valve Control
Helps manage vacuum operation and reduce unnecessary pump load.
The included oil-free vacuum pump provides stable vacuum support without the maintenance requirements of an oil-based system. Dual-valve control helps coordinate vacuum operation throughout the firing cycle.
200 Editable Programs. Simple Touch Control
Create, save, and repeat firing programs for different ceramic materials and workflows.
- Large touch-screen interface
- Up to 200 editable program slots
- Create and save customized firing parameters
- Clear monitoring of temperature, time, and firing stages
- Faster switching between different ceramic workflows
- Reduced need to repeatedly enter parameters
The large touch-screen interface gives technicians clear access to firing parameters and program settings. Up to 200 editable program positions allow laboratories to save frequently used cycles and reproduce them when needed.
Advanced Control Throughout the Firing Cycle
Flexible heating, holding and cooling functions provide greater control over each stage.
- Adjustable Heating Rate
Heating rate adjustable from 1–100°C/min for different firing requirements.
- Temperature Holding
Programmable holding time of up to 120 minutes.
- Temperature Compensation
Helps maintain more stable firing conditions during operation.
- Controlled Slow Cooling
Supports slow-cooling workflows for temperature-sensitive ceramic procedures.
- Furnace Cooling Function
Helps manage the transition between firing cycles.
Built Around the Needs of Dental Laboratories
Practical features designed to support repeatable daily ceramic production.
| Dental Lab Need | A7 Pro Solution | Practical Benefit |
|---|---|---|
| Different ceramic workflows | 200 editable programs | Faster switching between firing cycles |
| Repeatable firing conditions | Programmable heating and temperature compensation | Less repeated manual parameter entry |
| Cleaner vacuum operation | Oil-free vacuum pump | Reduced routine pump maintenance |
| Flexible thermal control | Adjustable heating and slow cooling | Greater control over material-specific cycles |
| Clear daily operation | Large touch-screen interface | Easier program selection and monitoring |
Technical Specifications
Review the electrical, performance and installation specifications before ordering.
Performance
| Specification | Value |
|---|---|
| Maximum Working Temperature | 1150°C |
| Adjustable Heating Rate | 1–100°C/min |
| Temperature Holding Time | 00:00–120:00 min |
| Final Vacuum Degree | VMAX = 97% |
| Available Chamber Size | Φ85 × 55 mm |
| Editable Programs | 200 |
Electrical
| Specification | Value |
|---|---|
| Input Voltage/Frequency | 220V / 50Hz ±10% |
| Maximum Input Power | 1200 W (Furnace) + 350 W (Vacuum Pump) |
Dimensions and Weight
| Specification | Value |
|---|---|
| Furnace Dimensions | 32.5 × 42 × 55 cm |
| Vacuum Pump Dimensions | 24 × 14 × 28 cm |
| Furnace Net Weight | 24.6 kg |
| Vacuum Pump Net Weight | 6.5 kg |
| Gross Weight | 29.05 kg |
| Package Dimensions | 54 × 44 × 65 cm |
What’s Included & Installation Requirements
What materials can the A7 Pro process?
Is this a zirconia sintering furnace?
Is the vacuum pump included?
Can I create and save my own firing programs?
What is the maximum temperature?
What is the furnace chamber size?
What electrical supply is required?
Do you provide installation support?
Can you provide DDP delivery?
Does the A7 Pro include technical support after purchase?
Ready to Upgrade Your Ceramic Firing Workflow?
Contact OnePro Dental to confirm voltage, shipping, material compatibility and technical requirements before ordering.