Honeywell Return Air Temperature Controller - T4054B1016/U

The Honeywell Return Air Temperature Controller is designed to deliver superior controls for heating systems. This advanced controller features a filled element and a fast-response capillary sensor element that operates at a set-point temperature range between 36°F and 100°F. The unit comes with an SPST relay output that enables a R-W circuit upon a temperature rise.

Suited for a range of diverse applications, this controller is highly versatile and can be utilized in various farm, industrial, or commercial contexts. It is engineered for either wall or duct mounting and can be positioned as required to provide optimal performance and flexibility.

The controller's element is tin-plated for a swift, accurate response and is not affected by adverse environmental conditions. Encased in a robust structure, it exhibits high durability which is suited for use in tough conditions. The unit can be easily installed on any flat surface using three screws, thus offering an effortless installation process. Despite its rugged case, it remains accessible, maintaining the ease-of-use characteristic of Honeywell products.