Invensys Appliance Controls is the leading control system manufacturer in the world. We are the leader not only for the way we build our products, but for the way we work closely and loyally with customers to help build their business. We made our mark in the industry by reinventing the way to make appliance controls. Then we started making controls that reinvent appliances. All over the world, our development teams are continually working to meet your appliance needs. If you're already a customer, you know what we mean. And if you're not, we invite you to browse through our site and learn more.