Radiator fan, how it works, cost and when it is best to buy it

Increasing savings without losing heat in your home is possible.
There is a fan capable of doing this.
It is called a "radiator fan" and, as the name itself suggests, it is one or more fans which, placed on a radiator, increase its ability to spread heat.
The radiator fan uses electrical current to circulate additional heat and introduce heat into the room at a faster rate.
Is it always worth buying? There are many pros, but also some cons.
Let's analyze together how it works and when it is best to buy it based on cost and use.
read also How to save on heating in 14 simple steps What is a radiator fan and how does it work A radiator fan refers to a horizontal fan which, placed above the radiator, helps to accelerate the effect produced by the radiator.
The radiator heats along its length, in fact it feels hot when touched and at the same time produces hot air which comes out from the vents located at the top and, in some cases, at the bottom.
The specific fan for radiators is placed in the upper part, the one from which the heat comes out and pushes it out.
The results are different: it accelerates the heating of the home it decreases the time needed to heat a room it decreases gas consumption it circulates more air read also Heating with air conditioning or radiators, which is more convenient? When is it best to buy it: pros and cons of a radiator fan The benefits of a radiator fan are many, especially if you buy ecological models, i.e.
with reduced electricity consumption (which is used to move the fans) and if they have intelligent functions such as ignition and automatic shutdown based on the heat of the radiator.
Fans for radiators €69.99 Buy now In any case, these tools are suitable for classic cast iron or aluminum radiators, while they are not suitable for radiant panels because there is no heat exchange between air and panel.
The main pros and cons in the table: Pros Cons Greater heat Temperature drops quickly Less time to heat Fan noise Lower gas consumption However, you must be careful when using it in condominiums with central heating and heat metering, because the quantity of heat consumed could be greater.
In fact, due to the way the mechanism works, the quantity of heat absorbed per unit of time increases and can cause the reading of the thermometers to be staggered.
read also Uninhabited house, can I keep the heating off? How to get the best yield? Purchasing a radiator fan may not immediately yield exceptional results.
To have optimal performance, the advice is to check the level of thermal insulation.
It is a demanding job, but in the long term it can make the difference not only between a warm house in winter and a cool one in summer, but also on the presence of mold and humidity.
The fan performs its function best when the house is insulated.
However, it comes to the rescue in environments that are more difficult to heat, such as a larger room or a bathroom.
In fact it helps to have greater contextualized comfort in a room.
To understand if a radiator fan is suitable for your system, you can test it with a normal fan.
It is positioned at the base of the radiator and if the air flow is pushed inside then you can think about investing in the specific fan.
read also How much does it cost to heat a house, the calculation based on the system and square metres