PowerPro 205Si

In stock
Multi Process: TIG/Stick/Plasma

Looking for a good all around welder with some extra features?  The  PowerPRO 205Si from Everlast is designed to be just that unit.  With 200 amp TIG, 160 amp  Stick and 50 amp Plasma cutter capabilities, the digitally controlled IGBT Inverter welder/cutter is an all-in-one solution that is useful in many situations where space and portability are key concerns.  The flexibility and versatility that the multi-process PowerPro 205S offers is hard to beat. Stable arc performance helps both hobbyists and professionals to make quality repairs in the field or in the fab shop.   The TIG pulse capability further extends the unit's capabilites, as well as the fully adjustable AC Frequency and AC balance which improves aluminum welding capabilities.  The PowerPRO 205Si multi-unit is definitely the utility player in Everlast's lineup and is ready to go to work anywhere it is needed.


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Features & Benefits

Features & Benefits:

  • New Bezel and stackable feature!
  • All-in-one portability
  • Compact IGBT Inverter design and low power consumption is ideal for portable use
  • Compact yet powerful TIG welding/Plasma cutting features
  • Easy to use controls with simple selector switch for process changeover 
  • With a quick change over of accessories and lines, simply select Plasma Mode to get started
  • Good duty cycle ratings for TIG, Stick, and Plasma
  • Duty Cycle indicator warns when thermal threshold has been exceeded and interrupts welding/cutting output until condition is resolved
  • Over Current indicator warns when duty cycle has been exceeded and interrupts welding/cutting output until condition is resolved
  • OK to cut indicator lights up when air pressure meets minimum required operating pressure and interrupts cutting output when air pressure is too low
  • Low dross cuts on steel up to 5/8" with up to 7/8" maximum capacity (under ideal conditions)
  • Exceptional arc stability for TIG/Stick functions
What's Included

Standard Equipment

  • 4m Everlast #26 Series (air cooled) TIG torch with 35 series DINSE style connectors and torch switch for 2T/4T operation
  • 4m iPT60 Hand Held Plasma Torch with 35 series DINSE style connectors  
  • Stick electrode holder with 3m cable and 35 series DINSE style connectors
  • Work clamp with 2m cable and 35 series DINSE style connectors
  • NOVA Foot Pedal
  • Everlast Argon Regulator
  • Air pressure regulator for plasma with built in water trap (This is not an air dryer)
  • Basic TIG and Plasma Consumable Starter Kit (Tungsten not included for TIG)
  • 1.8m Power input cable with NEMA 6-50 Plug

Tech Specs

Tech Specs

IGBT Inverter Type: 
220/240 V 1 Phase
TIG output type: 
TIG Start Type: 
High Frequency Only
Yes, Adjustable
Plasma Cutter Arc Start Type: 
Blow Back (Piston type)
OK-to-Cut Indicator/Low Air pressure safety: 
AC Frequency: 


AC Balance (cleaning): 



85V TIG/Stick, 250V Plasma

Max Inrush ( I1MAX ) Amps: 


Maximum Rated (I1EFF ) Input Amps: 


TIG Output Amps/Volts @ Rated Duty Cycle: 
  • 200A/18V @ 60% Duty Cycle
  • 160A/16.4V @ 100% Duty Cycle


Stick Output Amps/Volts @ Rated Duty Cycle: 
  • 160A/26.4V @ 35% Duty Cycle
  • 130A/25.2V @ 60% Duty Cycle
  • 100A/ 24V @ 100% Duty Cycle
Plasma Output Amps/Volts @ Rated Duty Cycle: 
  • 50A/100V @ 35% Duty Cycle
  • 40A/96V @ 60% Duty Cycle
  • 30A/92V @ 100% Duty Cycle
TIG AC Amp/Volt Range: 

20A-200A; 10.8V-18V

TIG DC Amp/Volt Range: 

5A-200A; 10.2V-18V

Stick Amp/Volt Range: 

5A-160A; 20.2V-26.4V

Plasma Amp/Volt Range: 

20A-50A; 88V-100V

Start Amps: 
  • DC: 5A-200A
  • AC: 20A-200A
End Amps: 
  • DC: 5A-200A
  • AC: 20-200A
Down Slope Time: 

0-25 Seconds

Up Slope Time: 

0-10 Seconds

Preflow time: 

0-10 Seconds

Post Flow Time: 

0-25 Seconds

OverCurrent Protection: 


Duty Cycle Protection: 


Air Pressure OK Safety Indicator: 


TIG Pulse Frequency: 

.5-250 Hz

TIG Pulse Time On: 


TIG Pulse Amp Range: 


Stick Arc Force Control: 

Yes, 10-100%

6010/Cellulose Capablel:


Torch Type: 

PT/iPT 60

Minimum Maxmimum


TIG single pass capability Steel:

  • 36 ga. - 3/8" Aluminum: 24 ga. - 1/4"

Stick electrode diameter capability:

  • 1/16"-1/8"

Plasma Cutting capability* (with dry air, new consumables, proper air pressure etc.):

  • up to 1/2" daily use @ 15-20 ipm up to 5/8" clean cut
  • @ 8-12 ipm up to 3/4" severance cut

*Quality and capacity of cut depends upon consumable orifice size, standoff height, travel speed, etc.

Optional Equipment

Optional Equipment:

  • Everlast air-cooled Series WP9 flex neck TIG torch for delicate, lower amp work
  • Everlast water-cooled Series WP20 flex neck TIG torch for higher amperage work
  • Everlast rotating head torches air or water cooled, various sizes
  • Gas Lens TIG Kits, various options
  • Water-cooler for watercooled torches
  • Welding cart
  • 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 is not designed or intended for Industrial fabrication or production welding

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