Radiators can offer you a cost effective way to heat your home. The majority of modern properties in the UK use water boiler and radiator heating systems. Radiators can offer you a cost effective way to heat your home. The majority of modern properties in the UK use water boiler and radiator heating systems. To help you work out how many radiators you will need for your home you can use a radiator calculator.

Online Radiator Calculator

An online radiator calculator can be a very useful tool. This is one of the easiest ways available to help homeowners work out how many radiators they need. It is important that you have the right amount of radiators to heat your home. If you have too few radiators then you may have trouble heating your home to the right temperature. This means you will have to keep the system on full which can cost more money in fuel. If you have too many radiators it can create a cluttered look to your home.

An online radiator calculator can help you to work out exactly how many radiators you will need. This will ensure you have enough radiators and will also save you from spending money on radiators you don’t need.

How to use a Radiator Calculator

When using an online radiator calculator it is important to know what you are doing. Take the time to do more research into the variables that can affect British Thermal Unit (BTU) calculations. It is not always as straightforward as you may first think. Here are some tips to help you use an online radiator calculator:

- Heat Loss – in order to calculate the size of radiator for each room you do need to consider heat loss. Heat loss can be difficult to calculate accurately as there may be many contributing factors in the room from wall cavities through to windows. It can be a good idea to get more advice when working out heat loss calculations.

- Room Usage – it is important to consider what the room is used for. The recommended temperature for living spaces is around 21 degrees centigrade. Sleeping areas can be a little cooler and the recommended temperature for these areas is around 16 degrees centigrade. Most of the online calculators will work from these average recommended temperatures.

- Heat Disruption – another factor to take into account is that heat rises throughout the house. This means the radiators on the lower levels will be contributing to a certain percentage of the heating upstairs as well. This combined with the fact you don’t need to heat upstairs sleeping areas to such high temperatures means you can use smaller radiators on the upper floors in most cases. It is important to consider heat distribution when using an online radiator calculator.

- Check your Calculations – make sure you always check your calculations twice. If you are still unsure then contact a specialist radiator provider for more advice.