Alfa Transformer offers new, energy efficient, single-phase and three-phase low voltage (600V class) and medium voltage dry type transformers from 0.05 KVA to 5000 KVA. Many low voltage transformers in stock. Custom designs available.

New, energy efficient, oil filled transformers, single-phase and three-phase available in pad mounted and substation from 15 KVA to 10 MVA. Reconditioned pad mounted, substation, and pole mounted transformers available from 10 KVA to 10 MVA.

Alfa has been serving the alternative energy market for 35 years. We offer transformers for solar, wind, geothermal, and biogen power markets. These applications require special designs due to internal and external stresses placed on transformers.

Alfa Transformer can extend the life of your transformers by reconditioning or rewinding them. Reconditioning helps prevent minor issues from becoming serious issues. Rewinding a transformer with new copper winding adds years to its life.

Alfa Transformer offers 61 years of experience in the oil filled and dry type transformer industry. Alfa Transformer provides transformers to customers around the world including manufacturing facilities, electrical contractors and supplies, commercial buildings, government and more. Alfa Transformer began in 1964 as The Alfa Company which sold transformer-related parts and publications.

New and reconditioned transformers are available with thousands of units being in stock for reconditioning.

• New transformers
• Remanufactured transformers
• Reconditioned transformers
• Dry type transformers
• Pad mounted transformers
• Substation transformers
• Pole mounted transformers

Alfa Transformer rewinds and repairs oil filled transformers.

• Pad mounted transformers
• Substation transformers
• Pole mounted transformers
• Obsolete equipment

Custom-designed transformers for special applications are also available.

• OEM replacement
• Retrofit installations
• Solar/wind farm bi-directional applications
• Generator step-up applications
• Specialty equipment
• Obsolete equipment

If you need a new transformer, a replacement transformer, or an oil filled transformer repair, we can help. Call us today at 479-646-1668, , or chat with us below.

*Lead times can vary with level of order activity, availability of materials and labor, complexity of designs, and other factors. Please contact us for a quote.