The Top 15 Dry Type Transformer Manufacturers & Suppliers

Dry type transformers are a great way to meet your organization’s power distribution needs while maximizing safety and reducing maintenance complexity. While these solutions offer environmental, safety and ease-of-use benefits, they can vary widely in quality. Consequently, sourcing from the right dry type transformer manufacturers is crucial. To help, here are 15 of the best dry type transformer manufacturers and distributors.

1. ELSCO Transformers

With over 100 years of experience, ELSCO Transformers is the best dry type transformer manufacturer for most U.S. businesses. The company builds several transformer types, including custom and retrofit solutions, and has not experienced a dry type failure since it began manufacturing its own in 1988.

All new indoor dry type transformers come with a five-year warranty, and remanufactured options have a three-year warranty. Such consumer-friendly offerings and a high-quality standard make it a clear choice for many entities.

2. ABB Electrification

Global technology group ABB Electrification is another reliable partner for this equipment. A presence across more than 100 countries gives it a robust and fast-acting supply chain, which can be crucial for end users facing tight deadlines or broader supplier concerns.

ABB produces more than 10 varieties of dry type transformers, giving it solutions for many unique use cases. It also carries a reputation for long service lives and minimal energy loss.

3. Federal Pacific

Electro-Mechanical’s Federal Pacific division is worth consideration, too. While the broader enterprise is a massive electronic equipment manufacturer, Federal Pacific focuses on transformers and switchgear. This focus means you can trust you will get a quality product with great attention to detail.

Federal Pacific makes both general-purpose and niche products to meet various needs. It emphasizes safe, efficient operation to minimize operator concerns for the equipment’s entire service life.

4. Siemens Energy

Those seeking a manufacturer with a more global footprint may prefer Siemens Energy for their dry type transformers. Siemens is one of the world’s largest engineering and manufacturing firms, leaving it with an expansive supply chain and the ability to build and ship a wide range of machines at a competitive price.

Siemens emphasizes long-term operational optimizations and sustainability. Consequently, its transformers are efficient, quiet and designed to last long with minimal maintenance.

5. General Electric

Founded in 1892, General Electric is one of the longest-standing electronics manufacturers today. Its dry type transformers live up to this legacy, boasting impressive service lives and featuring industry-leading product variety.

GE has begun to prioritize eco-friendliness in recent years, so many newer solutions offer high efficiencies and other sustainable design choices. It also carries transformers for virtually all voltage needs.

6. Eaton

The Eaton Corporation is another one of the best dry type transformer manufacturers. Like GE and ELSCO, it has been in business for more than 100 years and brings that century-plus of expertise into its equipment designs.

Eaton’s dry type transformers meet many regulatory standards and exhibit minimal power losses. It also stocks these assets across multiple U.S. locations to enable quick shipping and fast service timelines when necessary.

7. Schneider Electric

Another long-standing option to consider is Schneider Electric, especially if you have prominent environmental demands. Schneider markets itself as an “impact company,” emphasizing responsible resource use to minimize waste and maximize sustainability.

As you might expect from such a commitment, Schneider’s transformers are highly efficient. Many also use novel designs and components to reduce their overall environmental impact and ongoing maintenance needs, further reducing waste and energy loss.

8. WEG

One of the world’s largest electronic infrastructure manufacturers — WEG — is another good source of leading dry type transformers. WEG does not offer as much variety in this space as some other producers, but what it does have achieves high quality standards.

Its dry type transformers are compact and safe, boasting protections against explosions and fires. This makes them ideal for use in heavy industrial environments where space may come at a premium.

9. AFP Transformers Corporation

Edison, New Jersey-based AFP Transformers Corporation makes some of the best dry type transformers, too. Like other major manufacturers, AFP promotes its low prices and reliable product designs, but its custom work is perhaps its greatest strength.

The enterprise will build and ship custom transformers in minimal time to meet your unique specifications without extensive lead times. This capability makes it particularly valuable for facilities facing unusually stringent needs.

10. Acme Electric

Hubbell-owned Acme Electric is a reliable alternative. Like AFP, it produces custom transformers, but it also carries an impressive array of ready-made dry type equipment.

Acme’s transformers span multiple target niches and end uses, making it a good stop for facilities with various settings needing power distribution. The company also runs a training program to help businesses learn to set up and manage energy infrastructure more efficiently.

11. L.A. Woolley Electric, Inc.

While some prefer to buy directly from a manufacturer, turning to a distributor like L.A. Woolley Electric, Inc. is another good option. Woolley carries dry type transformers from many leading brands like ABB, Siemens, GE and Schneider, making it a convenient place to compare multiple alternatives.

It also emphasizes customer support, with a team ready to help you understand your needs and find a solution that fits them. This service is particularly helpful if you are unsure of your requirements.

12. TVW Electrical Supplies, Inc.

Alabama-based TVW Electrical Supplies is another one of the best dry type transformer suppliers. Its brands include Eaton, Acme and many smaller manufacturers.

TVW caters to both large corporations and individuals with electrical needs, such as independent contractors. It also boasts several certifications showcasing its reliability and trust as a supply chain partner.

13. Texnite

Alternatively, you could turn to Texnite for its free shipping and easy 30-day returns. It also carries transformers from many of the best manufacturers, including Eaton, Siemens, ABB, Schneider and GE.

Texnite specializes in niche and hard-to-source equipment and parts. Consequently, it may be worth looking into for ongoing maintenance and repair concerns, not just as a primary transformer supplier.

14. Brehob Corporation

The Brehob Corporation is a notable dry type transformer supplier, too. While the distributor carries just two brands — Acme and Micron — it supplies a broad variety from each and offers extensive customer support and field service.

Brehob’s 24/7 repair service availability is difficult to ignore, especially for organizations with workforce constraints. Its support line can also help you choose the right machinery for your infrastructure requirements.

15. Surplus Record

A more unique option comes from Surplus Record, which specializes in selling manufacturers’ surplus goods, as its name implies. While this may result in a less consistent inventory than some other distributors, it also means lower prices.

Surplus Record also sells used equipment, which is useful when finances are tight but you have experienced maintenance personnel. The company offers guides for varying machine types to make it easier to implement and operate its products.

Choosing a Dry Type Transformer Manufacturer or Supplier

Any of the companies on this list can be an ideal source of dry type transformers. However, the best one depends on your unique needs.

Start by setting a budget and outlining any priorities, such as high safety standards, environmental sustainability or minimal maintenance concerns. Once you understand your needs in these categories, you can narrow your options based on which brands are most known for such features.

After developing a shortlist of manufacturers or suppliers, reach out to each firm. Talk with their service representatives to see how they can help meet your needs, including any offerings like warranties, maintenance and installation help. The optimal source strikes a balance between high-performing equipment and sufficient complementary services.

Find the Right Dry Type Transformer for Your Needs

Regardless of what you need, you can find a dry type transformer manufacturer or distributor among these 15 options. Compare solutions from these providers today to find equipment that suits your organization’s goals and budget. Once you do that, you can build a more reliable, safe and efficient power distribution network.