CTG offers an extensive stock of new, used and refurbished surplus substation transformers available for both purchase and lease. From 300KVA to 650MVA and beyond, our utility grade transformer inventory consists of large Generator Step-Up Transformers (GSU), large Step-Down Transformers, as well as a wide range of smaller distribution transformers. We can provide standard oil filled substation transformers or units with high flashpoint fluids such as Silicone, or Envirotemp (FR3). CTG has the knowledge, experience and quality that is unrivaled in the industry. We are here 24/7/365 to help find the perfect solution to get you online fast! Call (813) 920-3500 or email us at: Sales@CTGPowerSystems.com