Fireplace insert is intended for passive houses, they are subjected on an airtightness test of the object- Blower Door test. This insert is a top of hot-water fireplace inserts for economical houses, which even though they have little demands on the energy performance of the house, they cannot be without heat source in our winter climate condition. The inserts Bef Aqualite 6 Passive they are able to become heated a house for a low price and create thermal comfort.

STONE city trades in nature stone and ceramic from all corners of the world.

We manufacture insulation products from recycling and natural materials-friendly health or the environment with superior quality guarantee.

The Flair 325 is a high-efficiency, compact ventilation unit that is excellent in terms of low power consumption and quiet operation. Already in the base it is equipped with automatic constant flow control and modulated protective preheater, which guarantees efficient operation throughout the year. The unit includes a touch display and is equipped with advanced control that allows easy operation, connection of a number of extensions and connection to the superior control.

2cm ceramic plate built into the polyurethane lock system with click grooves, polyurethane joints, dry, quick and easy installation without gluing, instantly walkable and traversable in the moment of laying. Anti slip/R11 factor, frost-resistant, salt, acid, UV and dirt proof, easy to maintain, resistant to extreme temperatures (-30°C to +50°C). Floor can be dismantled and removed to other areas without damaging the original subfloor.

Building elements for raised terraces and balconies.

Eco-Ondol is electric floor heating system which totally different from previous floor heating system. There is no liquid in heating pipe that it doesn't need any maintenance, also there is no risk on freezen. Eco-Ondol is made of Stainless steel whitch same materials with kitchen utensils that it can reach high temperature, also can last more than 20 years. VestaOn is electric warm bench which applied Eco-Ondol in it.

Construction of prefabricated family houses from concrete prefab parts. Construction of prefabricated houses offers comfort mainly in the for of fast realization. Besides the fast construction ensures high quality performance in affordable price.

Thermal insulation system ISOTEC with integrated Aluzink profiles for installation of the final roof covering. Complete composition of insulated roof cladding in one building element and in one operation. Excellent thermal insulation properties, system solution with factory production quality and precision, easy and quick assembly.

Baumit Klima plasters and paints effectively control indoor air humidity, thanks to their composition, optimized porosity and texture. High porosity allows the absorption of excess moisture in the room and its release in times of excessively dry air. The Baumit Klima plastering system makes a room pleasant to occupy, and forms the basis of improving air quality for a healthy life.