How do old radiator valves work

2019-12-12 09:01

Radiator valves work by controlling the amount of hot water and steam that flow through the pipes of a hot water central heating system to each radiator in the system. They do this by means of plugs which stop the hot water and steam from flowing when the preferred temperature is reached. Keep Learning.Radiator valves. We tend to ignore radiator valves until they give us trouble! Before you go any further, please read our Legal Disclaimer. Nearly all radiators are fitted with valves and they are nearly always fitted at the bottom of the radiator, at opposite ends. There are manual valves and thermostatic valves. how do old radiator valves work

Radiators heat the air inside your house by two principles: radiation and convection. A radiator uses radiant energy to transfer heat to the air through electromagnetic waves, similar to the heat from a stove or an open fire. But the bigger heat contribution of a radiator is through convection.

Due to the huge range of radiator valves available online, it is understandably quite easy to buy the wrong ones if you are not 100 certain about what type you need. Hopefully our Radiator Valves Explained Guide explains everything you need to know to assist your radiator valve purchase. Nov 22, 2014 This Old House plumbing and heating expert Richard Trethewey enhances the performance of an old radiator with a new thermostatic valve. (See below for a shopping list and tools. ) SUBSCRIBE to This how do old radiator valves work

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