Heating calculator
Calculate your heating
Choose the type of heating and fill in the room details. We'll show you the most suitable solution for your space.
* The calculations are based on a room with a standard height of 2.5 m.
What type of heating are you looking for?
We will recommend the most suitable solution for your space.
Which room do you want to heat?
The type of stay helps us find the best option.
What is the surface area of your room?
Enter the square meters of the room.
What temperature do you want in the room?
Adjust the recommendation according to the comfort you are looking for.
Level of insulation
The energy rating is a good indicator for choosing the right power.
Frequently Asked Questions
Why choose Climastar for your heating system?
Climastar radiators with patented Dual Kherr technology combine rapid heat transmission with high heat storage capacity. This allows them to reach the optimal temperature in just a few minutes and maintain it stably for longer, reducing energy consumption and improving comfort in the room.
How do I calculate what heating power I need?
It's important to determine the heat loss from your home, as well as the size of each room and the desired comfort temperature. Our calculation tool is a very simple solution to provide you with the answer you're looking for.
How many watts per square meter do I need?
There is no single figure that applies to all cases. The type of insulation in each home will be key to that answer.
Is it better to install one radiator or two?
In large rooms, it may be advisable to install two radiators to better distribute the heat and properly cover the room.
What happens if I choose less heating power than necessary?
The room may not reach a comfortable temperature because it has more heat loss than the radiator can generate, leading to excessive consumption of the radiator and heating costs without reaching the desired temperature.
What if I choose more heating power than necessary?
The room will reach a comfortable temperature much faster than necessary, but it's true that the investment in that radiator can end up being higher. Ideally, you should choose a more suitable wattage, but always higher than the room's heat loss.
What's better for a bathroom: a radiator or a towel rail?
It's a somewhat personal answer; it depends on the design and size of the bathroom. All Climastar have towel rail options for bathrooms if you'd like to add
that feature as well.What is not recommended under any circumstances is to leave the towel or clothes on the radiator blocking the
hot air outlet, as this will prevent the hot bath from heating up and both the radiator and clothes could be damaged.Does orientation and isolation change the recommendation?
Yes, the orientation of the house can influence heating needs. But it will definitely be the type of insulation and heat loss that influence the final recommendation.
Our equipment features a front panel with different natural stone textures.
Choose the one that best matches your room.
