Should you put radiators under windows? Author: Cortney Quitzon Last update: Tuesday, March 11, 2025 The traditional place to position your radiator is the coldest part of the room. Whether that's beneath your window or against the wall. This is due to conduction, with incoming cold air causing more effective heat conduction and pushing the hot air from your radiator into the middle of the.
These stylish radiators are convenient for placing in the nooks of these smaller rooms without bargaining on warmth or style. This image above shows our customers modern traditional bathroom with a 300mm high anthracite column radiator placed stylishly underneath the window. Radiators under windows are a pretty common sight - but is placing a heat source beneath the window a dated idea that should be avoided at all costs?
Animation: Convection current for radiators placed opposite a window If the radiator would not be installed under the window, but on the opposite wall, for example, the cold air at the window would immediately sink to the floor. Due to the convection current of the radiator, the cold air would flow through the room on the floor. Uncover the historical necessity, thermal strategy, and practical reasons why radiators are traditionally placed directly beneath windows.
These are the best radiators for under-window use Do you dream of sleek, elegant radiators, but do you always come across the clumsier models in the range of horizontal radiators that would do nothing for your interior? We've got your back! We can offer you designer radiators that fit perfectly into the space under your window. Positioning radiators under windows serves a secondary purpose beyond draught prevention - it helps prevent condensation forming on glass surfaces, which can cause mould growth and damage window frames over time. TRVs control the radiator's heat output based on the room temperature.
By doing so, they ensure that high heat-loss areas near windows are adequately heated without wasting energy, thus optimizing overall heating efficiency. Can combining radiators with underfloor heating systems improve comfort and efficiency? The history of radiators under windows There is, in fact, a good reason as to why radiators are placed under windows.
Before double-glazing was introduced and windows were mainly single-glazed, the window was the coldest area of a room. The question is, is underneath the window the best radiator placement for the most efficient result? Well, although placing modern radiators under windows might seem particularly counterintuitive, as windows are typically the coldest area in most rooms, placing the radiator beneath the window serves a purpose beyond just heating the space.
