We have been in the heating, cooling, ventilation and energy saving business for more than 20 years and are one of the most successful companies in the region. We guarantee your project, implementation and follow-up service.

Design, installation and service of controlled ventilation with heat recovery. Provide you and your children with quality fresh air. With heat recovery you will reduce heating costs, mold and bacteria. With controlled ventilation you will achieve a constant temperature and humidity in all areas of your home.

We provide comprehensive solutions for air recuperation, underfloor heating and heat pumps. We offer expert advice, the possibility of self-assembly and turnkey installation, including service and support for subsidies up to CZK 115,000. Our aim is to increase the comfort and energy efficiency of your home.

We are a certified implementation company of a renowned Swiss brand in the market for heat recovery systems and controlled ventilation.

We deal with design and supply activities in the field of tzb. It is about controlled ventilation with heat recovery for family houses. We strive to offer our clients a comprehensive turnkey solution from design to successful implementation, including the processing of subsidies. Free quotation, extended warranty of 5 years.

We are engaged in modern heat recovery ventilation system which is associated with energy saving. Our forte is quality and expertly executed work focused on an individual approach to each customer and their needs.

Sales and installation of heat recovery units and ductwork for single-family homes and small businesses. Under ceiling and floor flat ducts. Many years of experience with energy passive homes. Controlled equal pressure ventilation with heat recovery. We carry out installations in new homes and renovations.

Authorised dealer of IVT heat pumps. Zehnder heat recovery. Heating systems.

We deal with complete supply of technical equipment for buildings. We focus on ventilation with heat recovery and central vacuum systems. We provide consultation, design, implementation, regulation and warranty and post-warranty service. We operate an eshop.

We offer advanced controlled ventilation systems with heat recovery from the world's best manufacturers to ensure fresh and healthy air in the home. These top-of-the-line heat recovery units and fans help save energy and reduce heating costs.

We implement HVAC ductwork with heat recovery and air conditioning, focusing on healthy and economical living and system solutions - ventilation, cooling, heating.

Our area of activity is the sale and production of air conditioning accessories - for example: RECUBOX, chemical resistant air recuperation, air-to-air heat exchanger, heat recovery unit, recuperation exchanger, counter-current heat exchanger recuperators, air filter, etc.

We are specialists in air recuperation. We provide all services around air recuperation from design to precise installation or supply of spare parts. We have been involved in building ventilation and energy efficient living for over 15 years.

We provide design and implementation of HVAC systems with waste heat recovery. We mainly do ZEHNDER systems. We operate throughout the Czech Republic.