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The European gas market and the EU's climate policy, which influenced subsidies for boilers and the expansion of gas infrastructure, were supposed to take a different direction. Instead of Nord Stream 2, we ultimately saw the Green Deal, while Ukraine... war. How did it really unfold, and how is the Nord Stream II initiative evaluated today, now that we have the benefit of experience?

What is a safety group in central heating or domestic hot water systems – its role, operation, and components. Comprehensive and practical knowledge.

Underfloor heating, a heating system installed beneath the floor surface, is gaining increasing popularity in modern construction. Why? This solution not only provides comfortable warmth but also stands out for its energy efficiency. Moreover, it can offer health benefits—especially for people struggling with allergies or circulation issues.

The history of district heating is a fascinating tale of how technology has transformed our daily lives over the centuries. From the earliest attempts to bring warmth into homes in ancient civilizations, through groundbreaking inventions of the Middle Ages, to modern, advanced systems – this evolution reflects not only technological progress but also the changing needs and challenges of societies. It is a story full of innovations that have shaped both our homes and entire cities.

Connecting a fireplace to a closed system using a heat exchanger is a solution that is gaining increasing popularity in modern heating systems. It combines efficiency, safety, and user convenience. Contemporary fireplaces are increasingly becoming the centerpiece of home heating systems, with their integration into open systems becoming almost a standard. Such an installation not only boosts energy efficiency but also minimizes the risk of overheating or system failure. Sounds promising,...

Noise in central heating systems is a fairly common issue. In today's article, we will take a closer look at the possible causes of radiator noise and suggest methods to address it. Stay tuned!

The thread size in the hydraulic product you purchased doesn't match? Check the sizes of the individual threads so you can determine if you received the correct size.

Are the sensational reports about the gas heating ban issued by the EU true at all? From when would the ban on the installation of gas boilers come into effect? Who would be subject to such a ban?

What is cogeneration? How does this process work, where can it be applied, and what are its benefits?

What is a sealed heaing system? What is an open vented system in central heating? What are the differences between them? Everything you need to know, explained simply.

Find out how to choose a gas boiler for a house of approximately 150m² - how many kW should the gas boiler have to be effective? What else should be considered? How to size a condensing boiler for a new house and for an old house?

Check the benefits of regular gas boiler servicing. Is gas boiler servicing necessary at all? What are the risks of not having it done?

Wondering whether to fill your installation with water or glycol? Our article provides a comprehensive comparison of liquid heat transfer agents and their impact on the installation.

Discover the function of a check valve in central heating systems! Our article explains what this element is and why it is important in a heating system.

Are you in search of a pellet boiler for your residence? Our guide is designed to assist you in making an informed decision. Explore the essential factors to bear in mind when selecting an optimal pellet stove.

We clarify the secrets of mixing valves, three-way valves, and four-way valves! We explain what these elements are and what they are used for. Read more.