Room Heating Calculator

Find the perfect infrared panel for your space in seconds.
Just enter your room dimensions and insulation level, and our smart tool will calculate exactly how many watts you need for comfortable, efficient heating.

Whether you're warming a small bedroom or a large open-plan area, this tool guides you to the right panel size, helping you save energy, reduce running costs, and avoid under- or over-heating your home.

Once calculated, you’ll get a direct recommendation for the ideal infrared panel from our range, with a quick link to shop the right size straight away.