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High-Temperature Box Furnace, 1400 °C, 18.7 L
LABORATORY THERMAL PROCESSING EQUIPMENT
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LABORATORY PROCUREMENT SUPPORT
For model selection, configuration matching, power supply confirmation or quotation review, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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This furnace requires a 380V AC 50/60Hz power supply rated at 13KW. The exterior surface temperature is controlled to not exceed 60°C during maximum temperature operation.
- Power Supply Requirement: The furnace must be connected to a 380V, 50/60Hz electrical supply with a 13KW capacity.
- Surface Temperature Limit: The furnace body surface temperature is maintained below 60°C at maximum operating temperature to reduce burn risk.
What is the energy efficiency advantage of the Atomfair BF-1400-2L box furnace compared to conventional designs?
The furnace uses vacuum-formed alumina-fiber inorganic insulation, which reduces electric consumption to only 25% of the same type furnace consumption. This is supported by the product description stating the insulation is designed for thermal efficiency and energy-saving operation.
What are the power supply and voltage requirements for the 1400°C box furnace?
The furnace requires AC 380V 50/60Hz with a power rating of 13KW. The product description notes that voltage and power supply must be confirmed before quotation, indicating the unit is configured for 380V three-phase input.
How does the furnace manage external surface temperature during high-temperature operation?
The furnace body features a double air cooling structure that limits the external surface temperature to no more than 60°C when the furnace is heated to its maximum temperature of 1400°C. This is explicitly stated in the configuration highlights.
The Atomfair BF-1400-2L high-temperature box furnace provides 1400°C capability with vacuum-formed alumina-fiber insulation for thermal efficiency, double air cooling to maintain surface temperature below 60°C, and energy consumption claimed at 25% of comparable furnaces. It is suited for calcination, sintering, annealing, and heat treatment, but requires a 380V/13kW power supply and pre-configuration confirmation for process parameters.
Positive
- Vacuum-Formed Alumina-Fiber Insulation: The furnace uses vacuum-formed inorganic alumina-fiber insulation to improve thermal efficiency and reduce energy consumption, achieving energy usage at 25% of comparable furnace models.
- Double Air Cooling Structure: The furnace body incorporates a double air cooling system that limits external surface temperature to no more than 60°C even at maximum operating temperature, enhancing lab safety and reducing heat load on surrounding equipment.
Trade-offs
- High Voltage Power Requirement: The furnace operates at 380V AC with 13kW power rating, which may require dedicated electrical infrastructure not available in all laboratory settings.
- Pre-Configuration Confirmation Needed: Before purchase, the end user must confirm temperature class, chamber size, gas/vacuum package, power supply, and accessory configuration, adding complexity to procurement and requiring detailed process knowledge.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).






