Typhoon 330

In stock
TIG Welders

Introducing the new Typhoon 330, developed, and released as a new top-tier Typhoon class of TIG/Stick welders.  Designed to compete head-to-head in the next generation of elite level AC/DC TIG and Stick welding products, the Typhoon 330 offers one of the best combinations of features and specifications for true next-level performance. 

Offering a new fan and cooler control technology allowing the fans and water cooler to run only when needed. 40% duty cycle maximum output. Including a large 7" HD LCD screen with crystal-clear resolution and brightness. This panel layout keeps controls simple with intuitive, easy-to-select, and adjustable functions. The new functions of Amplitude control in AC and split positive and negative wave form control offer astounding advances of tungsten life, arc quality and stability over older wave form technology. 

The Typhoon has five AC wave forms, Advanced Square, Soft Square, Triangular, Sine and Trapezoidal wave forms, that are available to offer the maximum level of puddle and bead control while welding Aluminum. With an expanded memory up to 30 programs and the ability to lock down settings to prevent tampering, this unit helps customers maintain quality control levels where multiple users are present. Other performance-driven features such as DC pulse wave form shaping and a new type of solid state HV/HF starting for TIG.

The Typhoon 330 is not only a premier TIG welder, but we have also enhanced stick features to perform as a top-level stick welder up to 275Amps at a 40% duty cycle with features such as AC and DC stick output, along with adjustable AC balance and Frequency, and excellent 6010 performance.  It also has arc force control and hot start adjustment to combine to run E7018 as smooth as any welder out there.

(water cooler sold seperately)

More Information
Features & Benefits
Features & Benefits:

  • Advanced Digital IGBT Inverter Technology.
  • HD (720) 5.1" LCD color screen with easy to read contrast.
  • Intuitive navigation and layout of settings.
  • Power Factor Correction.
  • 240V 1 and 3 Phase operation.
  • F.A.C.C.T. (Fan and Cooler Control Technology)
  • 5 AC Wave forms: Adv. Square, Soft Square, Trapezoid, Triangle, and Sine.
  • #20 water cooled included (water cooler sold seperately)
  • Split AC Wave form control technology. Select  wave form shape of individual half-waves in AC.
  • Independent Amplitude Control over EN and EP Amps in AC.
  • DC Wave form shaping for more control.
  • DC Pulse up to 999.9 Hz.  AC Pulse up to 400 Hz.
  • AC Adv. Pulse (Mixed AC/DC pulse up to 10 Hz) increases Aluminum penetration similar to 500A or greater of standard machines.
  • AC frequency up to 400Hz.
  • True low amp starts measured at 5A DC and 5A AC.
  • Single page layout without hidden menus to access.
  • Almost all settings visible at a glance.
  • Capacitive HV/HF arc starting: No Points to adjust.
  • Selectable to start Electrode Positive or Electrode Negative.
  • Selectable for Tungsten size for quicker starts.
  • Advanced PowerSet menu makes setup easy and quick.
  • 40% Duty Cycle TIG and Stick at max output.
  • 330A TIG/ 275A Stick maximum output.
  • 30 program memory with lock function to prevent tampering.
    What's Included

    Standard Equipment: *What's included is subject to change*

    • 4m Everlast RotaFlex #20 Series (water cooled) TIG torch with 35 DINSE style connectors and torch switch for 2T/4T operation
    • 4m Everlast Straight-Neck #9 Series (air cooled) TIG torch with 35 DINSE style connectors  and torch switch for 2T/4T operation
    • Heavy Duty Stick electrode holder with 3m cable and 35 series DINSE style connectors
    • Heavy Duty Work clamp with 3m Cable and DINSE style connectors
    • Wireless NOVA foot pedal
    • Everlast Argon Regulator
    • Basic Consumable Starter Kit (Tungsten not included)
    • 1.8m Power input cable with NEMA 6-50 plug
    Tech Specs

    Tech Specs

    IGBT Type: 
    Module IGBT
    Inverter Type: 
    Output Type: 
    AC/DC TIG, DC Stick
    220/240V 1/3 PHASE
    Max Rated TIG Amps: 


    Max Rated Stick Amps: 


    TIG Amps @ Rated Duty Cycle: 
    • 240V: 330A @ 40% Duty Cycle @ 40°C (104°F)

    Stick Amps @ Rated Duty Cycle: 
    • 240V: 275A @ 40% Duty Cycle @ 40°C (104° F)

    Max Inrush ( I1MAX ) Amps: 
    • 220V 1 PHASE:  65A
    • 220V 3 PHASE: 32A
    Maximum Rated (I1EFF ) Input Amps: 
    • 220V 1 PHASE: 42A
    • 220V 3 PHASE: 21A
    • TIG: 105V
    • Stick: 85V
    TIG Output Range DC: 
    • 240V: 2-330A/10.2-23V
    TIG Output Range AC: 
    • 240V: 3-30A/10.2-23V
    Stick Ouput Range DC: 
    • AC or DC 120V: 10-275A/ 20.4-24V
    Stick Hot Start Amps: 


    Stick Function: 
    Adjustable Arc Force Control
    Stick Hot Start Type: 
    Adjustable Hot Start
    Minimum Amp DC TIG Start: 


    Minimum Amp AC TIG Start: 


    TIG Start Type: 
    • HV/HF (Solid State Capacitive Discharge)
    • Lift with Remote and Live Lift
    TIG Start Type:
    Solid State HF and Lift Start
    Start Amp Range: 

    DC: 2-330A

    AC: 3-330A

    End Amp Range: 

    DC: 2-275A

    AC: 3-275A

    Upslope Time: 

    0-30 Seconds

    Down Slope Time: 

    0-60 Seconds

    Preflow time: 

    0-30 Seconds

    Post Flow Time: 

    0-60 Seconds

    TIG Pulse: 
    Standard DC Pulse Frequency: 


    Standard AC Pulse Frequency: 


    Standard DC Pulse Frequency:

    0-10 Hz

    Pulse Time On (Duty Cycle): 


    Pulse Amp Range: 


    AC Frequency (Hz): 


    AC Balance Range: 


    AC Wave Forms: 
    • Advanced Square Wave
    • Soft square
    • Trapezoid
    • Triangular
    • Sine (wave)
    6010/Cellulose Capable:
    Remote Control: 
    2T/4T with Torch Amptrol Settings
    Foot Pedal: 
    Wireless NOVA
    Minimum Maxmimum



    • Weld steel to a maximum of 1/2" single pass (240V)
    • Weld steel to a maximum of 3/4" multi-pass (240V)
    • Weld aluminum to a maximum of 1/2" single pass (240V)
    • Weld aluminum to a maximum of 3/4" multi-pass (240V)
    • Weld to a minimum of .005" Steel
    • Weld to a minimum of .010" Aluminum
    TIG ratings based on industry standard practices and practical limits associated with producing quality welds. The maximum thickness for AC includes the use of the AC advanced pulse with a high DC pulse current value.


    • Weld with a minimum of 1/16" diameter electrode
    • Weld with a maximum of 3/16" diameter electrode (240V)
    • Weld with a maximum of 3/32" diameter electrode (120V)
    • E6010 performance may be limited on 120V
    Maximum Stick electrode capability is ultimately determined by electrode class, composition and manufacturer recommendations.
    Optional Equipment

    Optional Equipment:

    • Everlast Series Rotating Head TIG Torches
    • Everlast Series Slim Line Flex Neck Series
    • Everlast Series ProFlex Series
    • Amperage Slide Control
    • Nova Foot Pedal - 25ft
    • WC375 Water Cooler
    • ProCart
    • Welder Cover



    Product Notes:
    For generator use:  Use only generators that are certified as "clean power" by the manufacturer.  This means that the unit has less than 5% THD (total harmonic distortion. This unit should be operated with generators capable of 8000 surge watts or greater.

    *What's included is subject to change*

    (water cooler sold seperately)

    Disclaimer: Units and accessories may not be exactly as pictured. French manuals currently NOT available. English Manual can be downloaded online.