NOTICE: Friday 07/07/2023 WE WILL BE CLOSED, STATE HOLIDAYS 07/05-06/2023 we do not work. Thank you for your understanding :)

WE APOLOGIZE TO YOU, OUR COMPANY IS CLOSED FROM 5.-9.6.2023. ORDER DELIVERY WILL NOT WORK THIS WEEK, WE WILL ALSO REPLY TO EMAILS AFTER THIS WEEK, the phone line will ...

DUPLEX units switch to a new generation of regulationYou may have noticed that the popular DUPLEX units with RD5 regulation are already showing as "out of stock" and units with ...

Do-it-yourself recuperation pipeline installationAre you thinking about implementing a ventilation system with recovery or have you already decided and are looking for information about implementation? In this article, I would ...

The first half of the article here .  Outline of the article part 1 : 1) dimensional series 2) physical properties 3) biting part- the situation a) temperature drop in the pipeline- calculation- measurement outputs   Article ...

In this article, we try to objectively describe the advantages and disadvantages of the two systems we use for intake and exhaust in recuperation systems for family homes and small ...

As part of our design and installation practice, we constantly come across inappropriately designed ceiling compositions in single-story houses, so-called bungalows. In multi-storey houses with a truss roof, we observe ...

WC connection to recovery exhaust Based on frequent requests from our clients who want to connect toilet ventilation systems to recuperation, we have prepared an article describing this solution for ...

Variants of intake and exhaust recuperation In the article, we will analyze how, based on our practice, we solve the intake of outside air and the exhaust of waste air ...