Valco headphones delivered to the winners of the FinnBuild prize draw

The winners of the prize draw held at the Vallox stand during FinnBuild have been announced, and the Valco headphones have been delivered to the winners!

The prize draw was open to everyone who, during the campaign period from 29 September to 1 October 2026, answered the questions on the online entry form and subscribed to the Vallox newsletter.

Participants were asked which type of heat exchanger is used in the Vallox Pureo SR air handling unit series and what the letters CFi in the MyVallox CFi ventilation units stand for. The correct answers were rotary heat exchanger and Constant Flow Intelligent.

Valco headphones as the prize

Three pairs of white Valco VMK25.2 noise-cancelling headphones featuring the Vallox logo were raffled among all participants. One pair was reserved for students in the building services engineering field.

The winning entries were submitted by Jukka H. from Vaasa and Riku K. from Kajaani. The student prize was won by Väinö M., a fourth-year Building Services Engineering student at TAMK.

Photos of the winners have been published on the Vallox LinkedIn page.

Congratulations to the winners, and thank you once again to everyone who visited our exhibition stand!