SKU: 88729530253

HTP® Independence 251 Single Voltage AC/DC Air-Cooled

Sale price$1574.55 Regular price$1749.50
Save 10%

Pay in installments of $437.38 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

HTP® Independence 251 Single Voltage AC/DC Air-CooledPower Forged in Independence. From the sparks of revolution to the spirit of American craftsmanship, HTP America brings you the Independence 251 Single Voltage (220v) AC DC a TIG machine that delivers unmatched performance with the grit and reliability American welders demand. If the INDEPENDENCE 210 AC DC was the declaration, then the INDEPENDENCE 251 AC DC is the Constitution the solid foundation of TIG power, control, and versatility that lets you

Power Forged in Independence. 

From the sparks of revolution to the spirit of American craftsmanship, HTP America brings you the Independence 251 Single Voltage (220v) AC/DC — a TIG machine that delivers unmatched performance with the grit and reliability American welders demand. 

If the INDEPENDENCE 210 AC/DC was the declaration, then the INDEPENDENCE 251 AC/DC is the Constitution — the solid foundation of TIG power, control, and versatility that lets you weld without limits. 

Built on the legacy of the Invertig 251 AC/DC, the Independence 251 AC/DC keeps everything you loved — and flies it under a new banner. Designed for those who take pride in their work and stand tall behind every weld they make.

This machine is your TIG torch of liberty. 

This is not just another TIG welder — it’s a symbol of what happens when rules are broken and welders not “bean counters” build elite welding machines. 

 

🔥 FEATURES OF THE INDEPENDENCE 251 AC/DC

250 Amps of TIG Power – AC & DC Modes 

Confidently weld everything from aluminum to stainless, mild steel, titanium, and more — with smooth, stable arc control throughout the full range.

🔄 AC/DC Mix TIG Mode 

Combine the cleaning power of AC with the deep penetration of DC in a single arc. Perfect for heavy aluminum and high-speed productivity — ideal for structural, motorsports, and marine applications. 3 AC wave forms to choose from and mix wave shapes. 

🔁 Double Pulse TIG 

Add rhythm and control to your welds. Reduce heat input, minimize warping, and create that signature “stacked dime” appearance with ease — even on tricky metals and thin gauge material. The perfect tool for titanium.

⚙️ Fast Tack Function 

High-frequency, low-distortion arc starts for quick tacking without filler — ideal for precise fixturing and fit-up work where every second counts. 

🎯 Full AC Frequency & Balance Control 

Dial in the exact arc shape, focus, and cleaning action for your job. Whether you’re welding cast, extruded, or mirror-finish aluminum — you’re in control.

⏱️ Start & End Amps with Adjustable Slopes 

Soft starts and smooth finishes — set your arc exactly how you want it to begin and end, from razor-thin sheet to thick section fabrication.

🧠 Memory Function & Preset Jobs 

Save and recall your favorite settings in seconds — fast setup for repeatable jobs in the shop or field. 

🔥 Carbon air arc gouging  

Easily remove old welds, cut castings, remove stainless and leave a surface ready to just touch up with a grinder or in most cases to weld to right away. 

🖥️ Large Color Display & Intuitive Controls 

Big, bright interface with simplified menus. Quickly adjust key parameters without digging through layers of complexity.

🌀 Fan-On-Demand Cooling 

Runs quiet when idle. Powers up when things get hot — keeps your machine clean and efficient.

🧰 AC and DC Stick Welding Mode with Pulse 

Versatile enough for maintenance and structural welding with stick. Quick polarity changeover and smooth arc response. 

🪶 Portable Powerhouse – Under 60 lbs 

Easily moves between shop bays, race trailers, or job sites. Heavy-duty handle and compact form make it truly portable. 

🇺🇸 Built by HTP America

Supported, serviced, and shipped from the U.S.A. Engineered for welders who believe in freedom, strength, and reliability.

  

🦅 WHY CHOOSE THE INDEPENDENCE 251 AC/DC? 

Because you don’t just weld — you build!

Because you don’t just weld aluminum — you sculpt it.

Because every arc you strike is a signature of your skill, your craft, and your independence. 

 

🔧 Ideal For:

                                 High-end aluminum fabrication

                                 Aerospace and motorsports welding

                                 Stainless piping and sanitary tubing

                                 Custom vehicles, chassis, and tanks

                                 Welding on-site or in-shop with dual voltage flexibility


More Power. More Control. All American.

Available now at www.usaweld.com

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 88729530253

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 10 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Maddisun wiles
Fort Morgan, US
★★★★★ 1
Disgusted!
Size: Small, Color: Black
I’m disgusted! I ordered this for my boyfriend to wear to prom. I ordered him a small and the jacket and the vest were not smalls, they look like they were a large. All three pieces had dog or cat hair on them and the jacket had dirt stains on the inside. They were all used! And some of the stitching was coming out! I’m so glad I received it the same day I bought it, because if received it closer to prom I would have been so screwed!!! Do not buy this or buy from this brand! Terrible product!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2026
S
Verified Purchase
spartan
Phoenix, US
★★★★★ 5
Dress to Impress: Sharp, Tailored Fit, Quality Material, and Sizing Tips
Size: X-Small, Color: Navy Blue, Size: X-Small, Color: Navy Blue
This review is for the LUPURTY Men's Suits Slim Fit, 3 Piece Suits for Men, 2 Buttons Solid Jacket Vest Pants, Tuxedo Set (XS navy blue and black sets). I bought the XS knowing my son's measurements were actually below the size guide for that size, but I'm glad I did because it still worked out. The suit was a bit big—especially in the pants, which were quite long, and slightly roomy in the shoulders and arms—but it still looked sharp and well put-together. The overall fit has a clean, tailored appearance despite the extra room. The material feels high-quality and the color is true to what’s shown online. I do wish the black suit came with a black or gray tie instead of blue, which didn’t quite match. The suit in the photos is the navy blue set that my son wore to his 8th grade graduation, which matched their school colors perfectly. I also included my son’s measurements to help others with sizing: Weight 114 lbs Height 5'3" Chest 30.5" Waist 29" Hip 35" Sleeve length 21.5" Shoulder 17" Inseam 29" Back length 18.5"
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 9, 2025
A
Verified Purchase
Anthony T.
New York, US
★★★★★ 5
Very Nice
Fit to size and comfortable
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 10, 2025
C
Verified Purchase
Cameron Smith
Phoenix, US
★★★★★ 5
Great Fit
This was perfect for an African themed party. We purchased 2x for my son… 255lbs size 38 pants … the top was loose fitting and comfortable. The pants are lined and fit nicely
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 19, 2024
B
Verified Purchase
Betty Boop
Grantham, US
★★★★★ 4
Product is nice
Couldn’t pull photo up, material is nice, but We thought it was real embroidery not graphic. Regardless color and fit, husband says it’s nice for price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 9, 2023

recommand products