The Qualitrol Smart Breather Transformer series removes moisture from air entering oil-filled transformers or Load Tap Changer (LTC) conservators. It reduces maintenance costs with learned transformer breathing patterns and self-regenerating desiccant.Excess moisture from the atmosphere may degrade a transformer bladder, oil and insulation system over time. This degradation causes unnecessary aging to the asset, reducing the overall life and performance. This can lead to additional maintenance or even premature and unexpected asset failure in the future.