Over time, air gets trapped in radiators causing 'cold spots' especially at the top. Releasing the air (bleeding the radiator) is quick and simple with this easy-to-use two-piece tool. All you do is attach it to the radiator's bleed valve, turn the key and let the trapped air hiss out. Any drops of water are caught in the tool's integral collector, so there's no risk of water soiling carpets or splashing on walls. Designed to be used in a confined space, and suitable for all conventional radiators, these Radiator Bleeders are supplied in packs of two. Size: H15xW5.5xD5.5cm.
