Drayton TRV4 Integral Conversion Head To Fit TRV3 Valve Body
Category :
Hardware > Heating, Ventilation & Air Conditioning > HVAC Controls
Product Description
The Drayton TRV4 Integral Conversion Head is a specialist thermostatic head designed to upgrade older TRV3 valve bodies to TRV4 performance standards.
Key features include:Direct compatibility with TRV3 valve bodies, enabling easy retrofit without full valve replacementFast-acting liquid-filled sensor, delivering responsive and accurate temperature controlTemperature range of 10°C to 30°C, with frost protection settingIndented half-position settings, allowing precise adjustment for comfort and efficiencyKeymark certified to EN215, ensuring compliance with European quality and energy standardsContemporary TRV4 design, offering improved durability and aesthetics over TRV3 headsA smart upgrade for homeowners and installers looking to modernize legacy TRV3 installations with minimal disruption.
