Infratech offers a variety of control options for maximum energy efficiency, control versatility, ease of use and affordability. Ideal for controlling dual element heaters such as the WD-Series, this in-wall weatherproof single switch offers user-friendly operation that is compatible with any budget. The duplex switch features in-wall or surface mount options, and is available with or without weatherproof covers. With this control you have the ability to turn on and off each element independently, effectively providing half power or full power capabilities. Other Infratech control options include simple on/off switches for all models and an input regulator for the single element W-Series and Slimline Series. Please note that a licensed electrician is required to verify voltage and available amperage.