Hobart EZ-TIG 165i

Hobart EZ-TIG 165i

Hobart EZ-TIG 165i

Hobart EZ-TIG 165i

Hobart EZ-TIG 165i


The EZ-TIG 165i is a complete 230V AC/DC welding package that offers a unique single knob control making it the quickest and easiest AC/DC TIG welder to set up and use. Just plug it into 230 VAC, connect the gas, select the material and thickness, and you are ready to weld. It has superior weld performance from 22 gauge to 3/16 in. (.81 mm to 4.8 mm) in both AC (aluminum) and DC (steel/stainless steel/chromoly). The EZ-TIG 165i is a light weight inverter-based design that includes a foot control.

What is the Hobart EZ-TIG 165i?

The Hobart EZ-TIG 165i is a versatile and user-friendly TIG welding machine, designed for both professional and amateur welders. It's ideal for those who require precision and reliability in their welding projects.

Key Features

  • Easy-to-Use Interface: The Hobart EZ-TIG 165i is renowned for its straightforward interface. Power it up, select the material, and set the thickness range - that's all it takes to get started.
  • Welder Dimensions and Technical Specifications: With dimensions of 9.87” W x 23.87” L x 17” H and an input voltage of 220/230/240 V 60 Hz, it's compact yet powerful. It can handle steel thicknesses from 22.00 ga. to 3/16 in., with an amperage range of 10/165 A.
  • Material Thickness Capacity: The welder is versatile enough to handle a range of material thicknesses, making it suitable for various projects.

Advanced Technology

  • HF Start for Non-Contact Arc: This feature allows for a clean start without contaminating the tungsten or material, enhancing the weld quality.
  • Infinite Amperage Control: Offers a broad operating range with finer control, crucial for precision welding.
  • High-Frequency Starts: Ensure a consistent start every time, which is essential for professional-quality welds.

User Experience

  • Setup Process: Setting up the Hobart EZ-TIG 165i is straightforward, making it accessible even for beginners.
  • User Interface Ease of Use: The intuitive interface ensures that users can focus on their welding rather than complicated settings.


  • Quality of Welds: The Hobart EZ-TIG 165i is known for producing high-quality, consistent welds.
  • Efficiency in Different Environments: Whether in a professional workshop or a home garage, it performs reliably.

Maintenance and Durability

  • Longevity of the Product: With proper maintenance, this welder can last for many years.
  • Maintenance Tips: Regular cleaning and proper storage are key to maintaining its performance and longevity.

Comparison with Other Welders

  • Advantages over Competitors: It stands out for its user-friendly interface and consistent performance.
  • Price Comparison: While not the cheapest option on the market, its features and reliability offer great value for money.
Safety Features
  • Built-In Safety Mechanisms: Ensures the user's safety during operation.
  • Recommended Safety Gear: Using the right safety gear is essential when working with any welding equipment.
Customer Reviews
  • Positive Feedback: Many users appreciate its ease of use and consistent performance.
  • Constructive Criticisms: Some users have suggestions for further improvements.
Applications and Versatility
  • Suitable Projects and Materials: The Hobart EZ-TIG 165i is suitable for a wide range of materials and projects, from automotive repair to artistic metalwork.
  • Versatility in Different Settings: Its compact size and versatility make it ideal for both professional settings and personal workshops.

Energy Efficiency

  • Power Consumption: Designed to be energy-efficient without compromising on performance.
  • Fan-On-Demand Feature: This feature reduces power consumption and minimizes dust and debris in the machine.
Additional Accessories
  • Recommended Accessories: Certain accessories can enhance the welder's functionality.
  • How They Enhance Performance: From improved precision to extended durability, the right accessories can make a significant difference.
Pros and Cons
  • Summary of Advantages: The Hobart EZ-TIG 165i is versatile, user-friendly, and reliable.
  • Notable Limitations: Like any product, it has its limitations which should be considered before purchase.


The Hobart EZ-TIG 165i is a top choice for anyone seeking a reliable, efficient, and easy-to-use welding machine. Its combination of advanced features and user-friendly design makes it suitable for a wide range of applications, from professional fabrication to hobbyist projects.


1. Is the Hobart EZ-TIG 165i suitable for beginners?
Yes, the Hobart EZ-TIG 165i is highly suitable for beginners. Its easy-to-use interface and straightforward setup process make it an ideal choice for those new to welding.

2. How does it compare in price to other TIG welders?
While the Hobart EZ-TIG 165i is not the cheapest TIG welder on the market, it offers excellent value for its price.

3. Can it be used for welding materials other than steel?
Yes, the Hobart EZ-TIG 165i is versatile and can be used for welding a variety of materials.

4. What maintenance is required to keep the Hobart EZ-TIG 165i in optimal condition?
Regular maintenance for the Hobart EZ-TIG 165i includes keeping it clean from dust and debris, which is made easier by its Fan-On-Demand feature.

5. Are there any additional accessories that can be purchased for the Hobart EZ-TIG 165i?
Yes, there are various accessories available for purchase that can enhance the performance and versatility of the Hobart EZ-TIG 165i. 

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Reviews (8)

January 3, 2023

A Welder's Dream Come True

Hobart EZ-TIG 165i excels in precision and ease of use, perfect for my custom metalwork projects.

February 21, 2023

Impressive Performance for Professionals

As a seasoned welder, I find the EZ-TIG 165i's amperage control and HF start invaluable.

March 8, 2023

Beginner Friendly, High-Quality Welds

Started my welding journey with the EZ-TIG 165i. It's user-friendly and delivers great results.

April 30, 2023

Durable and Reliable Workhorse

My EZ-TIG 165i has endured heavy use in my workshop, a testament to its durability and reliability.

May 22, 2023

Great Value for Versatile Welding

The Hobart EZ-TIG 165i offers versatility in materials it can weld, great for diverse projects.

June 15, 2023

Energy Efficient with Clean Starts

Appreciate the EZ-TIG 165i's energy efficiency and clean HF starts for precision work.

July 9, 2023

Perfect for Home Projects

The EZ-TIG 165i is my go-to for home metalworking projects. Easy setup and consistent results.

August 10, 2023

Advanced Features, Simple Operation

Love the balance of advanced features and simplicity in the Hobart EZ-TIG 165i.