High performance LowFit underfloor heating manifold. Fast and simple to install. Features 12mm JG Speedfit push-fit connections and comes with a pre-mounted bracket and vibration isolation mount. Fully assembled with flow and return rails, adjustable flow meters, automatic air vent and fill valve. Protective dust caps are supplied on the return rail, which can be removed when installing circuit actuator valves to open and close the flow of water to each pipe loop. Valves on the return manifold are compatible with thermoelectric heads. Integral automatic air vent discharges air that could impact circulation. Can suit left or right-hand supply. Suitable for use with 12mm JG Speedfit PEX and polybutylene barrier pipe (inserts required). Push-Fit Connection Connection Stainless Steel Construction Push-Fit Connection Connection Stainless Steel Construction