HTK a.s. is a supplier of ventilation and air-conditioning for all types of buildings, but it primarily focuses on larger objects such as administrative complexes, civil amenities and manufacturing/logistics complexes. We always design and implement air conditioning according to the customer’s requirements, with regard to the people in the ventilated space, as well as according to the specific activity / technology. Our aim is always to provide the most economical solution in terms of operation, so ventilation with a variable amount of air according to temperature or CO2 concentration is a matter of course for larger installations.