Hydronic heating

Hydronic heating is a heating form that heats houses and properties using heated water which circulates in a closed pipe system for radiators or underfloor heating. Oil or wood boilers, district heat exchanger, geothermal heat can all serve as heat sources for the hydronic heating. The heat source for heating the water can be changed as desired and which best suits the housing in question. The form of heating therefore has its advantage of being an environmentally sound energy system, but where the installation cost is slightly higher than for e.g. direct-acting electric heating.

Switching to hydronic heating

By converting to hydronic heating, that is, a hydronic heating system with heat pump, you get up to three times lower energy cost. This is definitely not the only positive, but there are also a host of other benefits of heat from hyndronic radiators. Below you will find several posts that deal with hydronic heating in renovation, interior decoration and a variety of other contexts.
A comprehensive comparison: panel radiators, fan-assisted radiators, and fan coil units explained

A comprehensive comparison: panel radiators, fan-assisted radiators, and fan coil units explained

Uncover the differences between panel radiators, fan-assisted radiators, and fan coil units. Our guide helps you choose the ideal emitters for your project.

Work smarter
Improve efficiency
Hydronic heating
Radiators
Unisenza Plus smart underfloor heating controls

The why, how and what of smart underfloor heating controls

Let’s take a look at why smart underfloor heating controls are so important to create future-proof HVAC systems and what added value they bring.

Work smarter
Better integration
Hydronic heating
Product info
Underfloor heating
installing a fan coil unit key features to keep in mind - iVector S2 Purmo

3 key features to keep in mind when installing a fan coil unit

Discover key factors to keep in mind when setting up a fan coil unit. Learn about essential features for efficient installation in our blog article.

Better integration
Work smarter
Hydronic heating
Product info
Radiators
Reduce footprint

Selecting the best radiators for every application: a complete checklist

Find the best radiators for any space with our comprehensive checklist. Explore top options for all applications and make the best choice.

Renovation
Radiators
Sizing of products
Electrical heating
Hydronic heating
Radiator valve insert for reversed flow direction

Why a radiator valve insert for reversed flow direction is not the way to go

A special radiator valve insert for reversed flow direction is sometimes used. However, our experts advise against the use of such a valve insert. Find out why!

Better integration
Hydronic and Electronic controls
Product info
Radiators
Hydronic heating
A guide to electronic thermostatic heads

A guide to electronic thermostatic heads for new builds and renovation

Innovative solutions such as electronic thermostatic heads are one of the most cost-effective ways to reduce energy consumption and optimise comfort with minimal intervention.

Improve efficiency
Hydronic heating
Product info
Radiators
Tradiational Delta column radiators Purmo

Traditional column radiators: true stars in versatility

Traditional column radiators remain a favourite among added-value seekers as they effortlessly combine classy looks with high performance.

Our solutions
Electrical heating
Hydronic heating
Radiators
Product info
Renovation
Smart heating with wireless Unisenza Plus control range Purmo

Smart heating accessible to all with the Unisenza Plus wireless heating controls

Smart heating solutions such as our new Unisenza Plus wireless heating controls help to create future-proof HVAC systems that offer significant energy saving benefits in both the short and long term.

Work smarter
Improve efficiency
Better integration
Product info
Electrical heating
Hydronic heating
Hydronic fan convectors Purmo in a low temperature heating system

A guide to hydronic fan convectors in a low temperature heating system

For hydronic fan convectors, for example, the flow and temperature control become all the more important to ensure sufficient output in a low temperature system.

Energy saving
Hydronic heating
Product info
Radiators
Vertical red Delta column radiator

Delta column radiators: a powerful and elegant match for every interior

The combination of a retro look, available in a wide variety of dimensions and colours, with a high heat output turns these column radiators into a great match for both new build and renovation projects, whether finished with a classic or modern interior.

Radiators
Hydronic heating
Product info
How and when to bleed a radiator

When and how to bleed a radiator

Radiators require very little maintenance. To ensure you can enjoy a comfortable heat, we’re happy to tell you when and how exactly to bleed your radiators.

Hydronic heating
Radiators
Energy saving
Design radiators for every interior style

Designer radiators to match every interior style

Since the introduction of designer radiators, they play an important role in interior design and are a perfect match for any style.

Electrical heating
Radiators
Hydronic heating
Interior
flex radiator

Heating public buildings with the Purmo Flex radiator

There are often changes during the construction phase which require flexibility on the part of the products that are used. That’s why Purmo Flex is such a great fit for public buildings.

Hydronic heating
Radiators
Office