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Inverter Arc Welders

Inverter Arc Welders

What is an inverter welder? 

Inverter-based welding machines provide many important benefits over old-fashioned, copper coil welders.

Inverter welders are smaller and a great deal lighter than copper coil transformer based welders, making them much more portable.

Lighter, more compact equipment is safer to operate, reducing strain and fatigue, as well as offering fewer risks of work-related injury.

Inverters are far more efficient, consuming less electricity for the same output compared to older equipment, making them less expensive to operate and more ecologically friendly.

An inverter's electronically controlled power output is more flexible and easier to control, putting any power setting between 0 and 100% literally at your fingertips.

A more flexible power control allows a much finer touch than the old 4-setting selectors on traditional equipment, which all too often was too strong on one setting but too weak on the next lower.

Are Mallow Tools inverter welders really more reliable than other machines?

Yes, definitely! Decades of technological improvements have produced a more cost effective and extremely efficient power module. These machines use inverter modules called Insulated-Gate Bi-Polar Transistors or IGBTs.

IGBT type power modules are by far the most efficient and reliable choice, which is why you will find them in every S. Jebb & Sons welding machine. An IGBT will outperform the older MOSFET technology every time, as only a single, high capacity IGBT will do the job of an entire bank of MOSFETs, which are prone to failure. If a single MOSFET fails, the entire welder is useless.

In addition, IGBT powered welders can provide substantially higher duty cycles than the older MOSFET technology.

It’s time to make the change to a modern, top name inverter welding machine. Why pay more to run a less reliable, heavier and less effective machine? Mallow Tools offers some of the best machines on the market at an unbeatable price!  

Have a query?

If you have any question about our range of inverter arc welders or any products on our website please do not hesitate to call us on: 022 40656

Remember we offer Next Day Delivery throughout Ireland.

inverter arc welders

  • SIP 05690 Weldmate Pro 140amp Arc/ Tig Inverter Welder

    RRP: €269.95
    €269.95 - €269.95
    €269.95
    (€195.08Ex. VAT)
    Now: €239.95Inc. VAT
    €195.08 - €195.08
    (€195.08Ex. VAT)
    Now: €239.95Inc. VAT

    The SIP WELDMATE® PRO 140A ARC/TIG Inverter Welder is a dual process inverter welder specifically designed for use in professional fabrication work...

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    RRP: €269.95
    €269.95 - €269.95
    €269.95
    (€195.08Ex. VAT)
    Now: €239.95Inc. VAT
    €195.08 - €195.08
    (€195.08Ex. VAT)
    Now: €239.95Inc. VAT

  • SIP 05696 Weldmate Pro 180amp Arc/ Tig Inverter Welder

    RRP: €299.95
    €299.95 - €299.95
    €299.95
    (€211.34Ex. VAT)
    Now: €259.95Inc. VAT
    €211.34 - €211.34
    (€211.34Ex. VAT)
    Now: €259.95Inc. VAT

    The SIP WELDMATE® PRO 180A ARC/TIG Inverter Welder is a dual process inverter welder specifically designed for use in professional fabrication work...

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    RRP: €299.95
    €299.95 - €299.95
    €299.95
    (€211.34Ex. VAT)
    Now: €259.95Inc. VAT
    €211.34 - €211.34
    (€211.34Ex. VAT)
    Now: €259.95Inc. VAT

  • SIP 05691 Weldmate Pro 200amp Arc/ Tig Inverter Welder

    RRP: €449.95
    €449.95 - €449.95
    €449.95
    (€325.16Ex. VAT)
    Now: €399.95Inc. VAT
    €325.16 - €325.16
    (€325.16Ex. VAT)
    Now: €399.95Inc. VAT

    The SIP WELDMATE® PRO 200A DV ARC/TIG Inverter Welder is a dual process inverter welder with dual voltage functionality. Ideal for use in professio...

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    RRP: €449.95
    €449.95 - €449.95
    €449.95
    (€325.16Ex. VAT)
    Now: €399.95Inc. VAT
    €325.16 - €325.16
    (€325.16Ex. VAT)
    Now: €399.95Inc. VAT
  • SIP 05731 Welder

    SIP 05731 Weldmate 120A Mig/ Arc/ Tig Welder

    RRP: €299.95
    €299.95 - €299.95
    €299.95
    (€219.47Ex. VAT)
    Now: €269.95Inc. VAT
    €219.47 - €219.47
    (€219.47Ex. VAT)
    Now: €269.95Inc. VAT

    The SIP WELDMATE® 120A MIG/ARC/TIG Welder is a multi-process inverter welder specifically designed for entry level users and small workshop appl...

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    RRP: €299.95
    €299.95 - €299.95
    €299.95
    (€219.47Ex. VAT)
    Now: €269.95Inc. VAT
    €219.47 - €219.47
    (€219.47Ex. VAT)
    Now: €269.95Inc. VAT
  • SIP 05733 Welder

    SIP 05733 Weldmate 160A Mig/ Arc/ Tig Welder

    RRP: €349.95
    €349.95 - €349.95
    €349.95
    (€260.12Ex. VAT)
    Now: €319.95Inc. VAT
    €260.12 - €260.12
    (€260.12Ex. VAT)
    Now: €319.95Inc. VAT

    The SIP WELDMATE® 160A MIG/ARC/TIG Welder is a multi-process inverter welder specifically designed for entry level users and small workshop appl...

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    RRP: €349.95
    €349.95 - €349.95
    €349.95
    (€260.12Ex. VAT)
    Now: €319.95Inc. VAT
    €260.12 - €260.12
    (€260.12Ex. VAT)
    Now: €319.95Inc. VAT

  • SIP 05734 Weldmate Pro 200A Mig/ Arc/ Tig Synergic Welder

    RRP: €849.95
    €849.95 - €849.95
    €849.95
    (€650.37Ex. VAT)
    Now: €799.96Inc. VAT
    €650.37 - €650.37
    (€650.37Ex. VAT)
    Now: €799.96Inc. VAT

    The SIP WELDMATE® PRO 200A MIG/ARC/TIG Synergic Welder is a multi-process inverter welder specifically designed for use in professional fabricat...

    View full details
    RRP: €849.95
    €849.95 - €849.95
    €849.95
    (€650.37Ex. VAT)
    Now: €799.96Inc. VAT
    €650.37 - €650.37
    (€650.37Ex. VAT)
    Now: €799.96Inc. VAT

  • SIP 05735 Weldmate Pro 200A Mig/ Arc/ Tig PULSE Synergic Welder

    RRP: €1,099.95
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    €1,099.95
    (€772.32Ex. VAT)
    Now: €949.95Inc. VAT
    €772.32 - €772.32
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    Now: €949.95Inc. VAT

    The SIP WELDMATE® PRO 200A MIG/ARC/TIG Pulse Synergic Welder is a multi-process inverter welder specifically designed for use in professional fa...

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    RRP: €1,099.95
    €1,099.95 - €1,099.95
    €1,099.95
    (€772.32Ex. VAT)
    Now: €949.95Inc. VAT
    €772.32 - €772.32
    (€772.32Ex. VAT)
    Now: €949.95Inc. VAT

  • SIP 05737 Weldmate Autoplus 130A Mig/ Arc/ Tig Synergic Welder

    RRP: €449.95
    €449.95 - €449.95
    €449.95
    (€325.16Ex. VAT)
    Now: €399.95Inc. VAT
    €325.16 - €325.16
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    Now: €399.95Inc. VAT

    The SIP WELDMATE® AUTOPLUS 130A MIG/ARC/TIG Synergic Welder is a multi-process inverter welder specificially designed for use in automotive and ...

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    RRP: €449.95
    €449.95 - €449.95
    €449.95
    (€325.16Ex. VAT)
    Now: €399.95Inc. VAT
    €325.16 - €325.16
    (€325.16Ex. VAT)
    Now: €399.95Inc. VAT

  • SIP 05738 Weldmate Autoplus 160A Mig/ Arc/ Tig Synergic Welder

    RRP: €549.95
    €549.95 - €549.95
    €549.95
    (€390.20Ex. VAT)
    Now: €479.95Inc. VAT
    €390.20 - €390.20
    (€390.20Ex. VAT)
    Now: €479.95Inc. VAT

    The SIP WELDMATE® AUTOPLUS 160A MIG/ARC/TIG Synergic Welder is a multi-process inverter welder specifically designed for use in automotive and g...

    View full details
    RRP: €549.95
    €549.95 - €549.95
    €549.95
    (€390.20Ex. VAT)
    Now: €479.95Inc. VAT
    €390.20 - €390.20
    (€390.20Ex. VAT)
    Now: €479.95Inc. VAT
  • SIP 05739 welder

    SIP 05739 Weldmate Autoplus 180A Mig/ Arc/ Tig Synergic Welder

    RRP: €599.95
    €599.95 - €599.95
    €599.95
    (€447.11Ex. VAT)
    Now: €549.95Inc. VAT
    €447.11 - €447.11
    (€447.11Ex. VAT)
    Now: €549.95Inc. VAT

    The SIP WELDMATE® AUTOPLUS 180A MIG/ARC/TIG Synergic Welder is a multi-process inverter welder specifically designed for use in automotive and g...

    View full details
    RRP: €599.95
    €599.95 - €599.95
    €599.95
    (€447.11Ex. VAT)
    Now: €549.95Inc. VAT
    €447.11 - €447.11
    (€447.11Ex. VAT)
    Now: €549.95Inc. VAT
  • SIP 05740

    SIP 05740 Weldmate Autoplus 200A Mig/ Arc/ Tig Synergic Welder

    RRP: €699.95
    €699.95 - €699.95
    €699.95
    (€512.15Ex. VAT)
    Now: €629.94Inc. VAT
    €512.15 - €512.15
    (€512.15Ex. VAT)
    Now: €629.94Inc. VAT

    The SIP WELDMATE® AUTOPLUS 200A MIG/ARC/TIG Synergic Welder is a multi-process inverter welder specifically designed for use in automotive and gar...

    View full details
    RRP: €699.95
    €699.95 - €699.95
    €699.95
    (€512.15Ex. VAT)
    Now: €629.94Inc. VAT
    €512.15 - €512.15
    (€512.15Ex. VAT)
    Now: €629.94Inc. VAT

  • SIP 05751 Weldmate Autoplus 250A Mig/ Arc/ Tig Synergic Welder

    RRP: €1,399.95
    €1,399.95 - €1,399.95
    €1,399.95
    (€975.57Ex. VAT)
    Now: €1,199.95Inc. VAT
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    Now: €1,199.95Inc. VAT

    The SIP WELDMATE® AUTOPLUS 250A MIG/ARC/TIG Synergic Welder is a multi-process inverter welder specifically designed for use in automotive and g...

    View full details
    RRP: €1,399.95
    €1,399.95 - €1,399.95
    €1,399.95
    (€975.57Ex. VAT)
    Now: €1,199.95Inc. VAT
    €975.57 - €975.57
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    Now: €1,199.95Inc. VAT

  • SIP HG1800CBW Battery-Powered Inverter Welder 05712

    RRP: €2,099.95
    €2,099.95 - €2,099.95
    €2,099.95
    (€1,585.33Ex. VAT)
    Now: €1,949.96Inc. VAT
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    Now: €1,949.96Inc. VAT

    No power? No problem! The SIP HG1800CBW Battery-Powered Inverter Welder provides 180A of powerful and portable welding current in a lightweight an...

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    RRP: €2,099.95
    €2,099.95 - €2,099.95
    €2,099.95
    (€1,585.33Ex. VAT)
    Now: €1,949.96Inc. VAT
    €1,585.33 - €1,585.33
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    Now: €1,949.96Inc. VAT

  • Predator 150amp Cordless Inverter Welder

    RRP: €3,299.95
    €3,299.95 - €3,299.95
    €3,299.95
    (€2,438.98Ex. VAT)
    Now: €2,999.95Inc. VAT
    €2,438.98 - €2,438.98
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    Now: €2,999.95Inc. VAT

    HEAVY-DUTY DESIGN 2400WH BATTERY POWERED 150A STICK WELDER With our battery stick welder PCW-23, welding jobs like repair welding in the mountains,...

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    RRP: €3,299.95
    €3,299.95 - €3,299.95
    €3,299.95
    (€2,438.98Ex. VAT)
    Now: €2,999.95Inc. VAT
    €2,438.98 - €2,438.98
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    Now: €2,999.95Inc. VAT

  • SIP 25KVA Pneumatic Column Spot Welder

    RRP: €6,499.95
    €6,499.95 - €6,499.95
    €6,499.95
    (€4,065.00Ex. VAT)
    Now: €4,999.95Inc. VAT
    €4,065.00 - €4,065.00
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    Now: €4,999.95Inc. VAT

    Simple to use column spot welder which allows single or double pulses with increased control when welding oxidised, galvanised, stainless steel and...

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    RRP: €6,499.95
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    €6,499.95
    (€4,065.00Ex. VAT)
    Now: €4,999.95Inc. VAT
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    Now: €4,999.95Inc. VAT
  • stealth arc welder

    SWP Stealth Digi-Arc 175 LT Welder (230v)

    RRP: €349.95
    €349.95 - €349.95
    €349.95
    (€243.86Ex. VAT)
    Now: €299.95Inc. VAT
    €243.86 - €243.86
    (€243.86Ex. VAT)
    Now: €299.95Inc. VAT

    The Stealth Digi-Arc 175 LT 240v Machine is a state-of-the-art welding machine, with a digital display that displays time, current, voltage, and am...

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    RRP: €349.95
    €349.95 - €349.95
    €349.95
    (€243.86Ex. VAT)
    Now: €299.95Inc. VAT
    €243.86 - €243.86
    (€243.86Ex. VAT)
    Now: €299.95Inc. VAT
  • stealth arc welder

    SWP Stealth Digi-Arc 205 LT Welder (230v)

    RRP: €429.95
    €429.95 - €429.95
    €429.95
    (€300.77Ex. VAT)
    Now: €369.95Inc. VAT
    €300.77 - €300.77
    (€300.77Ex. VAT)
    Now: €369.95Inc. VAT

    Efficient and functional, the Stealth Digi-Arc 205 LT 240v Machine has a high duty cycle, digital display, and lift/tig facility for precise weldin...

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    RRP: €429.95
    €429.95 - €429.95
    €429.95
    (€300.77Ex. VAT)
    Now: €369.95Inc. VAT
    €300.77 - €300.77
    (€300.77Ex. VAT)
    Now: €369.95Inc. VAT
  • stealth cobra arc welder

    SWP Stealth Cobra Arc 180 Battery Arc Welder with Battery Charger

    RRP: €1,999.95
    €1,999.95 - €1,999.95
    €1,999.95
    (€1,463.37Ex. VAT)
    Now: €1,799.95Inc. VAT
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    Now: €1,799.95Inc. VAT

    The Cobra by Stealth Arc 180 Battery Arc Welding Machine boasts a quick 60-minute charge time for its lithium battery, allowing for 80% super charg...

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    RRP: €1,999.95
    €1,999.95 - €1,999.95
    €1,999.95
    (€1,463.37Ex. VAT)
    Now: €1,799.95Inc. VAT
    €1,463.37 - €1,463.37
    (€1,463.37Ex. VAT)
    Now: €1,799.95Inc. VAT

  • SIP 05753 Weldmate® PRO 250A Mig/Arc/Tig Synergic Welder w/ SWF

    RRP: €2,599.95
    €2,599.95 - €2,599.95
    €2,599.95
    (€1,707.28Ex. VAT)
    Now: €2,099.95Inc. VAT
    €1,707.28 - €1,707.28
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    Now: €2,099.95Inc. VAT

    The SIP WELDMATE® PRO 250A MIG/ARC/TIG Synergic Inverter Welder with Separate Wire Feed is a multi-process inverter welder specifically designed...

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    RRP: €2,599.95
    €2,599.95 - €2,599.95
    €2,599.95
    (€1,707.28Ex. VAT)
    Now: €2,099.95Inc. VAT
    €1,707.28 - €1,707.28
    (€1,707.28Ex. VAT)
    Now: €2,099.95Inc. VAT

  • SIP 05752 Weldmate® PRO 250A Mig/Arc/Tig Synergic Compact Welder

    RRP: €1,599.95
    €1,599.95 - €1,599.95
    €1,599.95
    (€1,130.04Ex. VAT)
    Now: €1,389.95Inc. VAT
    €1,130.04 - €1,130.04
    (€1,130.04Ex. VAT)
    Now: €1,389.95Inc. VAT

    The SIP WELDMATE® PRO 250A MIG/ARC/TIG Synergic Compact Inverter Welder is a multi-process inverter welder specifically designed for use in prof...

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    RRP: €1,599.95
    €1,599.95 - €1,599.95
    €1,599.95
    (€1,130.04Ex. VAT)
    Now: €1,389.95Inc. VAT
    €1,130.04 - €1,130.04
    (€1,130.04Ex. VAT)
    Now: €1,389.95Inc. VAT