Welders come in all shapes and sizes. They vary by amp range, current type, etc. Welders can also be categorized according to the machine processes, where the main categories are MIG, TIG, Stick, and flux corded.
AHP Welding Systems is an American manufacturer of welding hardware. The firm is relatively new to the market, but they have made a name for themselves. It is because their products are exceptionally built.
AHP welders are of great quality. These products are relatively affordable and highly durable. They use stringent quality control measures in the manufacturing process to ensure that they come up with great machines.
Also you can check out our in depth review on best amico welders here.
What Makes AHP Welders So Good?
1. Hustle-free maintenance
It is relatively easy to ensure that the machine is working properly. You will rarely experience any issues with the machines, as they have great quality control.
All the machines get covered under the three-year machines. The warranty also covers labor, so you can be assured that hidden costs will not ambush you.
Most manufacturers conveniently leave labor out of the warranty; it is not the case with AHP welders.
Aside from the main unit, the accessories are also covered under warranty. You can get replacements easily when you order them. You will also get them promptly.
Here are some pictures of Best AHP Welders we have tested out:
2. Build Quality
Welding machines are a huge investment. These are relatively expensive equipment, so you would expect them to be durable. AHP welders are as durable as they come.
Most AHP welders are made from cast aluminum. The exterior is sturdy enough to withstand impact.
The aluminum casing also offers maximum resistance to rust and dents. The machines last longer, and you will not be replacing them any time soon.
3. Great value
AHP welders offer great value for money. The welders are relatively cheap compared to most welders in the market. From a features-per-dollar perspective, they are the best welders that you can buy.
The machines come packed with several great additions that you would have to pay a premium on with most other brands.
Their attractive pricing enables them to stay competitive. It also makes the welders a favorite among many professional and DIY welders.
The Top Three Best Everlast Welders
Top 4 Best AHP Welders Reviewed
What Are The Best Alpha Welders?
1. AHP AlphaTIG 201XD
Quick Overview
Also you can check out our in depth review on best harbor freight welders here.
The AHP AlphaTIG 201XD is a robust welder geared for professionals. The powerful TIG welder is built sturdy for high-intensity welding jobs.
It is a job site machine capable of professional-grade welds and casual DIY projects. It is a TIG-only machine that can execute most welding tasks. It is sturdily built to last long and will serve you for years.
“The welder is perfect for any welding task. The powerful machine will make light work of the toughest jobs.”
-Rotating Head 9/17 TIG Torch (12.5ft, 35-70 DINSE Connection, 9mm Quick Connect)
– Stick Holder (9ft)
-Alpha TIG 201XD
– Ground Clamp (6ft)
– Basic Consumable Kit ( tungsten not included)
– Nova Foot Pedal
– Argon Regulator
– 110v Plug Adapter
Specifications
| Dimensions | 30inch x 12inch x 24inch |
| Weight | 38 lbs. |
| Input Voltage | 208/240V |
| Output Rating | 10-200 A |
| Polarity | DC |
| Mode Icon | CC |
| Input Current | 20A |
| Corresponding Input Frequency | 0.5-200Hz |
| Input power | 208V |
| Maximum Rating | 200A |
| Machine Processes | TIG only |
| Warranty Length | 3 years |
| Gun Cable Assembly Length | 6 feet |
| AC Voltage | 1/208/240 |
Features
Dual voltage support
The Alpha TIG 201XD is capable of dual voltage support. It is convenient for you because you do not need to step down the voltage when using the machine. It is compatible with both the 208V and the 240V options.
It is a flexible machine that is compatible with different rod sizes. Because it can use the 240V option, you will have an easy time with the 7014 and the 7018-rod sizes. These rods are compatible with high voltage welding.
“Dual voltage support means that you don’t have to worry about having an extra machine to lower the voltage, it makes the machine super-convenient to use.”
It is compatible with AC and DC.
The AC and DC compatibility adds to the flexible nature of the Alpha TIG 201XD. You can use the machine for various welding tasks thanks to the feature. Having an AC and DC capability makes the machine perfect for professional welders.
“With the machine you do not need to worry about having an inverter to convert the current.”
Cooling and Ventilation
The Alpha TIG 201XD is a great machine because it can maintain consistent performance, even under intense tasks. Part of the reason why this is the case is due to its superb cooling and ventilation systems.
The machine is torque optimized. The fans also increase their RPM as the machine draws more power.
The feature ensures that the machine remains cool, even under heavy-duty tasks. The vents are large enough to facilitate excellent airflow into and out of the machine.
“The superior cooling performance is fundamental to the machine’s performance. The design ensures that it stays cool under intensive work loads.”
Sizable Amp range
Part of the reason the machine is impressive is its great Amp range. It enables you to have both stiff and smooth welds.
Pros and Cons
The AlphaTIG machine is pretty sturdy and, overall, well built. However, there are some notable cons. Here is a summary of the advantages and disadvantages of the machine.
You can get this one from Picclick
Who Should Buy It?
The AHP AlphaTIG 201XD is best suited for professionals looking for a robust machine capable of handling TIG tasks easily. The machine is quite powerful and easy enough for beginners to use.
With the machine, you get a decent learning experience, and it will assist you in getting acquainted with the fundamentals of welding. It is perfect if you have a fixed working location, largely due to its immobile nature.
“Most powerful welders will give beginners a hard time to use and learn, but not the AHP AlphaTIG 210 XD. It is simple enough to understand fast. It is one of the best professional TIG welders.”
AHP AlphaTIG 201XD Alternatives
The Tooliom 200A is equally as powerful. Here is a brief comparison of the machines.
| Feature | AlphaTIG 201XD | Tooliom 200 A welder |
| Amp Output | 10 to 200 | 30A to 200A |
| Processes | TIG only | Mig, flux-corded, and lift tig welds |
| Weight | 38lbs. | 31.9lbs. |
| Voltage | 208/240V | 110/220V/ 220(230)V |
| Wire feed speed (per min) | – | 40-600 |
| Warranty | 3 years | 1 year |
| Price | Check Price | Check Price |
2. AHP AlphaTIG 200X
Quick Overview
The AHP AlphaTIG 200X is a high-quality professional-grade machine. It is great for light and heavy-duty weld jobs. The machine is excellently-designed to work efficiently even when handling intense jobs.
Aside from being suitable for professionals, the machine is perfect for DIYers and casual jobs. It is versatile and has all the makings of a great machine.
“ The machine is functional enough to perform most welding jobs with ease. It also delivers enough power for intensive jobs, and you can use it with different rod sizes.”
– Alpha TIG 200X
– Basic Consumable Kit (tungsten not included)
-Rotating Head 9/17 TIG Torch (12.5ft, 35-70 DINSE Connection, 9mm Quick Connect)
– Ground Clamp (6ft)
– Nova Foot Pedal
-Stick Holder (9ft)
– 110v Plug Adapter
– Argon Regulator
Specifications
| Dimensions | 19 x 23 x 12 inches |
| Weight | 38 lbs. |
| Input Voltage | 110/220V |
| Output Rating | 10-200 A |
| Polarity | DC |
| Mode Icon | CC |
| Input Current | 20A |
| Corresponding Input Frequency | 0.5-200Hz |
| Input power | 220V |
| Maximum Rating | 200A |
| Machine Processes | TIG and Stick |
| Warranty Length | 3 years |
| Gun Cable Assembly Length | 6 feet |
| AC Voltage | 1/110/220 |
Features
Sizable Amp range
Part of the reason the machine is impressive is its great Amp range. The best machines in the market have a decent amperage range, enabling many applications.
A decent Amp range enables you to use rods of different types. It also allows you to have both smooth and coarse welding arcs. The smoothness and coarseness of the welding arcs influence the penetration of the weld jobs.
The higher size current is perfect for deeper penetrative welds, while stepping the current down enables shallow welds.
“A decent amp range makes the machine flexible. You can now use your desired rods to archive the penetration you like. It makes the device suitable for professionals who get all types of welding jobs.”
Great User Interface
One of the biggest criticisms you can levy against most manufacturers is the terrible User Interface design.
It, however, is not the case with the AHP AlphaTIG 200X. The welder has a great interface that makes the machine look modern.
Having a great User Interface does more than just make the overall aesthetics look great. The interface makes the machine friendly and easy to learn. The machine has an LCD where you can access all the crucial information.
The LCD shows the amperage, voltage, machine process, and input current mode. It also allows you to adjust these settings quickly and accurately.
“For a beginner, the device will be perfect. All the necessary information is available for you, and is presented in a simple and coherent manner. It makes everything so much easier. You should learn the machine on your first try.”
It works with both AC and DC power sources.
The Alpha TIG 200X’s AC and DC adaptability adds to its versatility. Because of this capability, you may use the equipment for various welding applications. The machine’s flexibility to work in AC and DC modes makes it ideal for professional welders.
“You don’t have to worry about having an inverter to convert the current with the machine.”
Pros and Cons
The AHP AlphaTIG 200X is a great machine. However, it does come with a few cons. Here is a summary of the pros and cons.
Who Should Buy It?
The AHP AlphaTIG 200X is perfect if you are looking for a flexible welding machine capable of both stick and TIG welding. It is a powerful machine ideal for heavy-duty welding thanks to its optimization.
“The machine is perfect for seasoned professionals and casual welders. Learners will have an easy time with the machine, as it is relatively easy to use.”
AHP AlphaTIG 200X Alternative
The AlphaTIG 201XD is a great alternative. Here is how the machines compare.
| Feature | AlphaTIG 201XD | AlphaTIG 200X |
| Amp Output | 10A to 200A | 10A to 200A |
| Processes | TIG only | TIG and stick |
| Weight | 38lbs. | 38lbs |
| Voltage | 208/240V | 110/220V |
| Wire feed speed (per min) | – | – |
| Warranty | 3 years | 3 years |
| Price | Check Price | Check price |
3. AHP AlphaTIG 225Xi
Quick Overview
The AHP AlphaTIG 225Xi is a multi-functional welder capable of two machine processes that are TIG and stick welding.
The welder is perfect for a wide range of tasks. Due to its sizable amp range, it is best suited for both complex and simple welding jobs.
The machine is quite robust, with many decent features. It qualifies as a premium machine due to its superb quality and varying applications.
“Having such a flexible machine makes working so much easier. You can use it for so many separate tasks. It is ideal for the workshop.”
- Alpha TIG 225Xi
- Nova 26 TIG Torch (12.5ft, 35-70 DINSE Connection, 9mm Quick Connect)
- 250A Stick Electrode Holder (9ft)
- Work Clamp (6ft)
- Nova Foot Pedal (25 ft. Cord)
- Floating Ball Type Billet Brass Argon Regulator
- 240V to 120v Plug Adapter (NEMA 6-50R to NEMA 15-5P)
- Basic Consumable Kit (tungsten not included)
Specifications
| Dimensions | 22inches× 9.25inches× 24inches. |
| Weight | 50 lbs. |
| Input Voltage | 110/220V |
| Output Rating | 10-225 A |
| Polarity | DC |
| Mode Icon | CC |
| Input Current | 20A |
| Corresponding Input Frequency | 5-200Hz |
| Input power | 220V |
| Maximum Rating | 225A |
| Machine Processes | TIG and Stick |
| Warranty Length | 3 years |
| Gun Cable Assembly Length | 12.5 feet |
| AC Voltage | 1/110/220 |
Features
Pre- and post-flow control.
The AHP AlphaTIG 225Xi has both pre and post-flow control mechanisms. It is undesirable for any welder to have to deal with porosity.
Most beginners often struggle with porosity. It reduces the weld quality and makes for untidy and brittle welds.
Pre- and post-flow controls ensure that the arc is penetrative and vicious enough. It, therefore, significantly improves the overall quality and tidiness of the final weld.
The controls allow you to have breaks between welds, ensuring that the final quality remains the same.
“The flow control is great as it enables you to have consistent and penetrative welds. You no longer have to worry about an untidy or brittle weld. The machine enables you to stay consistent and professional.
Ventilation and cooling
The AHP AlphaTIG 225Xi is an excellent machine since it can maintain steady performance, even under intensive demands. Part of the reason for this is its excellent cooling and ventilation systems.
Torque is optimized in the machine as the machine takes more power, the fans’ RPMs increase. The function keeps the machine cool even when doing heavy-duty operations. The vents are sufficiently large to allow optimum airflow into and out of the machine.
“Excellent cooling performance is critical to the machine’s performance.” The design guarantees that it remains cool even when subjected to strenuous workloads.”
Dual voltage compatibility
The AHP AlphaTIG 225Xi can accommodate dual voltages. It is really handy since you do not have to scale down the voltage as you operate the machine. It is compatible with both 208V and 240V power sources.
It is versatile equipment that can work with a variety of rod diameters. Because it can operate on 240V, it is compatible with both the 7014 and 7018-rod diameters. These rods are suitable for high-voltage welding.
“Dual voltage support eliminates the need for an additional machine to reduce the voltage, making the unit extremely user-friendly.”
Pros and Cons
The AHP AlphaTIG 225Xi is a decent welder with several advantages. It does have some disadvantages too. The pros and cons are summarized here:
Who Should Buy it?
The AHP AlphaTIG 225Xi is best suited for professional welders. It is the best that AHP offers, and it comes jam-packed with all the best features.
The machine is a great addition to your workshop, provided you are willing to spend more on all the practical benefits.
“You will appreciate how functional the machine is, as it can run both TIG and stick welding tasks. It gives you flexibility and convenience.”
AHP AlphaTIG 225Xi Alternatives
The Chicago Electric 170 Amp MIG is a decent alternative. Here is how they compare.
| Feature | AHP AlphaTIG 225Xi | Chicago Electric 170 Amp MIG |
| Amp Output | 10A to 225A | 30A to 170A |
| Processes | TIG and stick | Flux-cord and MIG |
| Weight | 50lbs. | 56lbs. |
| Voltage | 110/220V | 120/240V |
| Wire feed speed (per min) | – | Infinite |
| Warranty | 3 years | 1 year |
| Price | Check price | Check Price |
4. APH AlphaTIG 203Xi
You can get this one from ahpwelds
Quick Overview
The AlphaTIG 203Xi is a mid-range welding machine perfect for all kinds of welding tasks. It has dual-machine functionality with both TIG and sticks welding support. The machine is perfect for most welding tasks.
It is suited for both professional welders and beginners. The machine is easy to use, thanks to its brilliant interface.
“As a learner, you will enjoy all the benefits of the excellent machine. You should be up to speed after your first try.”
- Alpha TIG 203XI Power Source
- Nova Rotaflex 9/17 TIG Torch (12.5ft, 35-70 DINSE Connection, 9mm Quick Connect)
- 250A Stick Electrode Holder (9ft)
- Work Clamp (6ft)
- Nova Foot Pedal (25 ft Cord)
- Floating Ball Type Billet Brass Argon Regulator
- 240V to 120v Plug Adapter (NEMA 6-50R to NEMA 15-5P)
- Basic Consumable Kit (does not include tungsten
Specifications
| Dimensions | 22-inch × 9.25 inches × 17.5 inch |
| Weight | 40 lbs. |
| Input Voltage | 120/240V |
| Output Rating | 20-200 A |
| Polarity | DC |
| Mode Icon | CC |
| Input Current | 20A |
| Corresponding Input Frequency | 5-200Hz |
| Input power | 240V |
| Maximum Rating | 200A |
| Machine Processes | TIG and Stick |
| Warranty Length | 3 years |
| Gun Cable Assembly Length | 12.5 feet |
| AC Voltage | 1/120/240 |
Features
Control of pre-and post-flow.
Pre and post-flow control methods are available on the APH AlphaTIG 203Xi Porosity is something that no welder wants to deal with.
The majority of newcomers suffer from porosity. It lowers weld quality and results in messy, brittle welds.
Pre- and post-flow controls guarantee that the arc is sufficiently penetrative and viscous. As a result, it greatly enhances the overall quality and tidiness of the finished weld.
The settings allow you to have breaks between welding while maintaining the weld quality.
“The flow control is fantastic since it allows for constant and penetrative welding. You no longer have to be concerned about a sloppy or fragile weld. The machine allows you to maintain consistency and professionalism.”
Cooling and ventilation
The AHP AlphaTIG 203Xi is a fantastic machine since it can maintain consistent performance even under high demands. It is due in part to its superior cooling and ventilation systems.
The machine optimizes torque. The RPMs of the fans grow as the machine consume more electricity.
Even when doing heavy-duty activities, the feature maintains the circuit board cool. The vents are large enough to allow enough airflow into and out of the machine.
Cooling is important because it ensures that the machine functions optimally. It also subjects the components to less wear and tear, thereby ensuring that your welder lasts longer.
“Excellent cooling performance is crucial to the performance of the machine. The architecture ensures that it stays cool even when subjected to heavy workloads.”
Portable and compact
The AHP AlphaTIG 203Xi is a relatively compact and lightweight machine. It is designed to make it easy to carry to your work location and move within your workshop.
The machine takes up very little storage space, making it perfect for transport. Its compact and lightweight nature makes it one of the best welders for people who lack a fixed workstation.
The handle makes portage easier. The AHP AlphaTIG 203Xi is pretty powerful and functional for a light machine. Do not let the size deceive you.
“It is really easy to pack the machine and haul it off to your job site. It easily fits into car trunks, and carrying cases. It is designed for portage convenience. Despite its size, it is a powerful machine.”
Pros and Cons
The AlphaTIG 203Xi is great, but the machine has some shortcomings. Here is a summary of the pros and cons.
You can get this one from ahpwelds
Who Should Buy It?
It is ideal for persons who travel for business and do not have a fixed workstation. It is small, light, and portable.
It is also ideal for those who are just getting started with welding. It is simple to use and speeds up the learning process. It will undoubtedly suit you if you frequently perform mild to medium-duty chores.
“Thanks to the machine, traveling with welding equipment has never been easier. It is small and lightweight enough to fit in automobile trunks. You should be able to immediately comprehend all of the welder’s features.”
AlphaTIG 203Xi Alternatives
The Titanium TIG 200 is a great alternative. Here is how they compare.
| Feature | AlphaTIG 203Xi | Titanium TIG 200 |
| Amp Output | 20A to 200A | 10A to 200A |
| Processes | TIG and stick | TIG |
| Weight | 40lbs. | 39.6lbs. |
| Voltage | 120/240V | 120/240 |
| Wire feed speed (per min) | – | – |
| Warranty | 3 years | 90 days |
| Price | Check Price | Check Price |
How To Choose The Right AHP Welder
Also you can check out our in depth review on best titanium welder here.
Warranty
When selecting a welder, always look at the warranty period. You should always choose a welder with a long warranty. It enables you to return faulty components.
The manufacturer should cover auxiliaries under warranty as well. Some manufacturers simply guarantee the main device and ignore the attachments.
Machine Process
Ensure you get equipment with several welding techniques. Some machines are limited in their capabilities and only provide a few machine processes.
A multi-purpose machine might be ideal if you are a professional welder. It has MIG, TIG, stick, and flux-corded welder machines.
You can complete most welding tasks using a TIG and stick welder.
Size
Size matters, especially when it comes to portage. Some welders must travel to their work locations.
In such instances, smaller and more compact welders should be ideal. If you have a permanent working place, any size will suffice. You should also check to see if the welder has a grip handle.
Welder use
When purchasing a welder, consider the use case. Choose welding equipment with high maximum amperage to do deeper penetration welds. For stiff welding arcs, a high amperage welder will be appropriate.
Low amperage welders don’t have as much penetration, but they’re perfect for 7014 and 7018 weld bits.
Cooling
You should choose a welder with an effective cooling system. The welder should use torque optimization to prevent the circuit board from overheating.
The machine should have robust cooling fans. The RPM of the fan should grow in parallel with the power consumption. Larger vents result in improved airflow and cooling.
Price
Many low-cost welding equipment are fully functioning. You don’t have to spend too much to get high-quality equipment. Always consider the welders in terms of cost-effectiveness.
AHP Welder Basic Maintenance Tips
Batteries
After at least 100 hours of machine usage, you should replace the battery connections. After an extended usage period, the connections will wear out and need to be replaced.
Always check that the connections are securely fastened. Loose couplings may cause the welder to turn off sporadically during operation or even fail to turn on.
Fuel filters
Do not operate your welder for extended periods without inspecting the fuel filters. It is critical to replace the filters regularly to keep the machine running smoothly.
Impurities like rust and silt will enter the injection system if the filters are not clean.
Weld terminals
To ensure excellent and consistent weld performance, keep the weld terminals clean. Dirty terminals are undesirable because they result in low-quality, amateurish-looking welds.
Tighten the terminals every 50 hours of usage because they tend to come undone over long weld sessions.
Cooling system maintenance
Whatever AHP welder you use, you must constantly keep the cooling system clean. Overheating is caused by clogged cooling systems. Excessive heat will wreak havoc on the welder’s electrical components.
If you observe the welder turning off at random while using it, there might be too much dirt surrounding the cooling systems.
Air filters
It is critical to examine and clean or replace the air filters regularly. Clogged air filters allow trash and particulates to enter the engine. It has a significant influence on welding performance.
After around eight hours of operation, you should clean the air filters.
Oil levels
If you use an oil-cooled welder, you should regularly check the oil levels to ensure you don’t run out. You should change oil at least once every 100 hours.
Conclusion
AHP Welding Systems is a welding gear company based in the United States. Although the company is new to the market, it has already made a reputation. It’s because their items are well-made. Welders made by AHP are of excellent quality.
you can check out our in depth review on best weldpro welders here.
These goods are both inexpensive and long-lasting. To guarantee that they produce excellent equipment, they employ rigorous quality control procedures during the production process. AHP is popular in many circles, thanks to its quality and competitive pricing.
