Drayton RT414 Two Pipe Thermostatic Radiator Valves With Automatic Balancing Instructions
Learn how to install and use Drayton's RT414 Two Pipe Thermostatic Radiator Valves With Automatic Balancing. These highly efficient valves maintain a constant flow rate and contribute to improved boiler efficiency. Approved to European Standard EN215, these valves help avoid cold spots in the home. Visit Drayton's website for a setting position calculator.