The Indoors

"The Indoors" is our knowledge and inspiration center for both end users and professionals. Here you will find news, blog posts and articles from Purmo providing you inspiration and knowledge about different heating and cooling systems. You will also find inspiration for stylish and energy-efficient solutions for a sustainable indoor climate in your project or your home.

The categories include sizing of products and energy efficiency, product news, references, renovation and some of our main product groups such as radiators, underfloor heating and towel rails. Under Insights you will find interesting articles and studies about heating, cooling and ventilation.

Indoor humidity: a challenge on many levels

Indoor humidity not only affects our comfort, but also our health and the condition of our buildings. That’s why it’s important to understand the challenges and effects of proper humidity management.

2022-05-05

Insights

Radiators

Underfloor heating systems: 4 dynamics compared

A dynamic simulation offered us important insights in the various heating times of 4 modern underfloor heating systems and the influence of floor coverings.

How to create a heating and cooling system that caters to individual needs

Which obstacles does insulation create for your heat planning and how can you adapt your heating and cooling system to match individual needs?

2022-05-03

Insights

Renovation

Electric heating: greener than most people think

Electric heating still has an image problem. However, in times of well-insulated, energy-efficient houses, the modern electric radiator scores points on many levels.

4 radiator safety tips

To ensure radiator safety, we’ve listed 4 practical tips that will help you to feel safe and enjoy a comfortable indoor climate at all times.

Important HVAC considerations for a basement renovation

Basement renovation ideas often centre around extra living and storage space. Heating solutions for the basement, however, are regularly overlooked.

Renovating your attic? Consider these heating solutions

Depending on your personal needs and the structural possibilities, one of the following solutions might just be the perfect addition to your attic renovation ideas.

Buying a new radiator? Avoid these 5 common mistakes

When you buy a new radiator, you are making a decision that will last for several decades. Even more reason to avoid these 5 common mistakes.

Full makeover for century-old Viennese apartment

In addition to providing a comfortable warmth, radiators are often also the finishing touch that rounds up an interior, as is the case in this Viennese apartment.

Electric heating: 7 reasons to choose oil filled electric radiators

We’ve listed the top 7 reasons why you should go for oil filled radiators because they offer a range of practical benefits you might not be aware of.

2022-03-31

Radiators

Electrical heating

The technological evolution of modern heating systems

As technology advances we can heat existing buildings in a way that is more economic and more sustainable. However, modern heating also comes with high demands.

Purmo Flex: the radiator that excels in flexibility

The Purmo Flex radiator allows you to easily swap the radiator valve from the right to the left side and ensures a particularly trouble-free and quick assembly.

2022-03-28

Product info

Radiators

Home renovation: how to create a comfortable and efficient indoor climate

Home renovation is a great way to improve the comfort and creates an opportunity to update the existing heating system. This allows you to enjoy a comfortable room temperature and bring it up to par with the energy norms.

2022-03-08

Renovation

Radiators