The Drayton RT212 Thermostatic Radiator Valve Head is a multi-positional, hydronic (hot water) central heating radiator unit that offers 5 or more heat settings. It features a white, chrome and plastic design, with a rotary knob control style. This timerless valve head includes a thermostat and is suitable for horizontal/vertical radiator orientation. With an energy efficiency ratio of more than 20, this Drayton RT212 model is compatible with boiler heating systems and has a SEER rating of 9.
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