Smart Solutions. Proven Results.

Despatch TAF/TFF Walk in 1000°F(538°C) Industrial Furnace

Despatch TAF/TFF Walk in 1000°F(538°C) Industrial Furnace

Despatch TAF/TFF Walk in Furnace

TAF/TFF Walk in Furnace

  • Max temp: 1000°F (538°C)
  • Size in cubic feet: 52
  • TFF: Class A (NFPA 86)
  • Fully assembled and tested
  • Stainless steel interior
  • Microprocessor controlled
~ Go to Despatch's website: 

Request Quote Request
A Quote

Most Quotes sent in 3-4 hours
Contact Representative QUESTIONS?

Contact your local W5 Representative
Product Details

The TAF/TFF model is available in one size the TAF2-52/TFF2-52 (52 cubic feet)

Standard Features:

  • Temperatures to 538°C (1000°F)
  • Protocol 3™ control with large LCD display, integrated data logging capabilities and USB port for simple oven set-up and data export
  • End-of-cycle and high-limit indicators
  • Stainless steel interior
  • High volume recirculating fan provides faster, more uniform heating - saving process time and improving product quality
  • Plate floor with truck tracks


  • Insulated floor with truck tracks
  • Despatch unique adjustable louvers
  • Loading trucks and shelves
  • Access ports for test wires
  • Proportioning gas fired heater
  • Chart recorder
  • Audible alarm
  • Rear doors


TAF and TFF walk-in/truck-in furnaces are ideal for large batch processing that requires high temperatures. Common applications for these versatile furnaces including aging, bonding, curing, drying, finish baking, heat treating, and stress-relieving. Horizontal, recirculating air flow creates precise, consistent temperature uniformity throughout the furnace.

High-temperature applications that include flammable solvents or large amounts of moisture removal are best suited for TFF model furnaces. TFF Class A furnaces are specifically designed to meet NFPA 86 requirements and include a pressure relief panel, purge timer, and exhaust fan.

TAF and TFF furnaces offer standard temperatures up to 537°C (1000°F) and are equipped with the Protocol 3™ control system. All models are fully assembled and factory tested prior to shipment. These high-performance furnaces also feature stainless steel interior, end-of-cycle, and high-limit indicators.

The Despatch TAF and TFF Walk-In /Truck-In Furnace features a sturdy, welded, double-wall construction, seven inches of glass fiber insulation, and heavy-duty high-temperature door gaskets. Stainless steel interior minimizes corrosion problems and provides long life.

Advanced control | Protocol 3™ is a microprocessor-based temperature and hi-limit controller with large LCD display and a real-time clock for auto start capability. The LCD display shows temperature readings along with clear, detailed information on oven status. Protocol 3 features three operating modes for quick and easy operation: Manual mode, Timer mode, and Pro.file mode. The data-logging functionality enables reporting and analyzing and data files can be exported via the controller’s USB port. Modbus RS485 communications are included for easy data access.

Remote operation, programming and data logging | The Despatch Protocol Manager network utility software enables the operation of up to 32 Protocol 3™ and/or Protocol Plus controllers from a single, remote PC using RS485 communication.

Corporate Headquarters
W5 Engineering | an R Source Company

Pacific NW/Main Office: (971) 244-8200
Greater Seattle: (425) 321-2757
Northern California: (510) 606-9090
Southern California: (818) 416-3487
Western Canada: (778) 650-5236
USA/Canada Toll Free: (866) 400-1300
© 2024, w5 Engineering - All Rights Reserved