On 2 and 3 April 2019, the hotel Marriott in Plzeň was the venue of the traditional Heating Engineers Training, which is being sponsored by our company SYSTHERM s.r.o. for the second year. The organiser of this training is the CTU – Institute of Heat Engineering (ČVUT – Ústav tepelné techniky). The training programme comprised the presentations of interesting projects of the individual participants in the fields of heating, air-handling and alternative sources of energy. The training was attended by 47 experts from all over the Czech Republic. Interestingly, seven researchers were from the Ústav tepelné techniky. SYSTHERM s.r.o. was represented by the general director Jan Kazda with a lecture on the topic: “Experience in the design and installation of air-handling and heat recovery units in school facilities.” Within the framework of the evening programme, a tour of Bohemia Sekt was arranged for the participants.