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Hot Air Welding

Autotherm3 SC2

Self contained air supply and built-in electronic temperature control

Picture shows optional accessories


  • Self contained air supply
  • Integrated temperature control, infinitely variable adjustment of the welding temperature via push button, display of the actual and target temperature in the plaintext display
  • Air and electricity supply in one hose package
  • Hose connection points diagonally downwards
  • Handle incl. nozzle can be turned relative to the hose connection • Bend protection device at the hose connection
  • Safety cutout if the air supply fails
  • Heating element safety cutout
  • Heating element 1,000 W
  • Net weight approx. 960 g
  • Perfect for welding in the overhead area
  • As well as 120 V - Version Item no. 44245

Range of Application:

Manufacture of reservoirs, tanks and containers, manufacturer of plastic apparatus, pipeline construction, ventilation systems, automotive, roofing, landfill technology, car repair


Welding Nozzles >

Accessories >


Brochure Hot Air Welding
Spare Parts List
Welding Primer - Tips and Tricks for Welding Thermoplastics

Video Autotherm3 SC2

Technical Data Autotherm3 SC2
Item no. 34734
Power supply: 230 V 1/N/PE 50/60 Hz
Power consumption: 1,000 W
Temperature*: ≤ 700 °C
Airflow (20 °C) external air supply: 60 l/min
Sound pressure level: < 70 dB (A)
Weight approx.: 960 g
  Available as 120V version:
* = max. temperature deviates depending from the welding tip used.
(We recommend 45 to 60 l/min for welding)

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