Take a step forward in the world of Heating, Air-conditioning and DHW

Pellet stoves

Mareli Systems offers a diverse portfolio of pellet stoves, including water-jacketed and air-heating models, designed to meet the highest international standards.

Pellet boilers

Mareli Systems’ range of pellet boilers provides a variety of solutions. These are tailored to meet a wide array of customer needs.

Pellet burners

The pellet burners from Mareli Systems are an excellent addition to an existing heating boiler or a versatile solution for incorporating a secondary power source.

Wood log boilers

At Mareli Systems, we prioritize the integration of modern technologies to optimize this traditional wood burning process and minimize emissions.

Heat pumps

Modern heat pumps are among the most sustainable and environmentally friendly solutions for heating, air conditioning, and domestic hot water.

Fan-coils

The fan-coil units from Mareli Systems are designed to be efficient, quiet, modern, and versatile. They allow wall or floor mounting.


The Four Elements of Nature in Service of Humanity

Mareli Systems’ philosophy is based on exploring and mastering the power of the four elements of nature to perfection, using them in the service of humanity. As a result, all heating, air conditioning and DHW technology solutions developed and implemented by the company are offered at affordable prices so that everyone can benefit from their valuable qualities.


The factory
is the heart of our business

Mareli Systems‘ mission is to manufacture high quality and affordable heating, air conditioning and domestic hot water products. The company’s portfolio includes pellet stoves, boilers and burners; solid fuel boilers; heat pumps; water fan-coil units and buffer tanks. Diversification of the product range allows us to respond quickly and adequately to changing market tendencies, while enforcing the highest standards in the manufacturing process.

But any machine is useless if it does not have a team of knowledgeable and motivated engineers behind it, using the cutting edge technology to achieve our common goals. So if the factory is the heart of Mareli Systems, then our team is its soul.