Evolution in Vertical Airflow Heating: The Modern Carbolite-Gero GP Series – GP 200A Model
The GP Series Laboratory Furnace is a floor-type heating system designed with vertical airflow technology and capable of reaching temperatures up to 300 °C. The GP 200A model offers efficient heat distribution with optimized ventilation control, making it suitable for industrial laboratory and heat treatment applications requiring stable temperature performance.
With selectable vertical or horizontal airflow configurations and advanced safety features, the GP Series ensures reliable operation, improved thermal uniformity, and flexible process control.
Key Features & Technical Advantages
Temperature Control
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PID 301 temperature control unit
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Maximum temperature: 300 °C
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Minimum temperature: Ambient +5 °C
Airflow & Ventilation
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Adjustable ventilation system
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Vertical airflow selection (or horizontal airflow option)
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Air exchange capability for process optimization
Heating System & Safety
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Metal-protected heating elements
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High temperature protection option
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Suitable for NADCAP – AMS2750F heat treatment applications
Design & Configuration
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External thermocouple port option
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Glass door option
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Programmable control unit option
Standard Capacity
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Standard shelves: 3 pcs
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Maximum shelves: Up to 5
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Shelf load capacity: 50 kg per shelf
Models & Capacities
| Model | Volume | Temperature |
|---|---|---|
| GP 220A | 220 L | 300 °C |
| GP 330A | 330 L | 300 °C |
| GP 450A | 450 L | 300 °C |
| GP 220B | 220 L | 300 °C |
| GP 330B | 330 L | 300 °C |
| GP 450B | 450 L | 300 °C |
Industrial Applications
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Heat treatment processes
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Large volume material testing
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Industrial drying
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Laboratory research
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Quality control applications
As a result, the GP Series stands out as a robust floor-standing furnace solution offering vertical airflow technology, flexible configuration options, and high load capacity for demanding laboratory environments.
What do you need? Simply contact us!












