GNOSJÖ RÖR ABOUT WHY THEY CHOOSE A DOUBLE CIRCULATION UNIT

Erik Sveningsson is a trained plumbing engineer and also CEO of the long-established pipe laying company Gnosjö Rör. He has worked for the company for 25 years and has solid experience in pipe laying and installations. Gnosjö Rör performs both small and large plumbing in the private and public sector, and is active in and around Gnosjö municipality.

During 2021, the real estate company Järnbäraren built eight new single-story apartments divided into two building blocks. Each building body has its own technology room and that is where the property's indoor climate is controlled, thanks to ESBE's double circulation unit DDA.

Erik Sveningsson explains how the thoughts went before the installation:
"We knew that in this property we need a circuit with a lower temperature for underfloor heating and a circuit with a higher temperature for the ventilation unit. The circulation unit DDA from ESBE matched this need really good".
 

What are the major advantages of assembling a circulation unit instead of building it yourself? Erik at Gnosjö Rör has the answer!

When asked what it was like to actually install the circulation group, he says:
"The whole reason why we chose a double circulation unit from ESBE is that it means an easy installation of a prefabricated unit! Of course, we could have built this ourselves, with pump, actuator and piping, but a compact and prefabricated circulation unit saves both space in the apparatus room and time for the installers."
ESBE's circulation units are a given feature of Gnosjö Rör and a product segment that they use repeatedly.

ESBE's circulation unit in the DDA100 series is used for two separate heating circuits and has a compact design. Double groups are the ideal choice for heat pumps and boilers used with radiators and/or underfloor heating.

The double circulation units are equipped with two high-efficiency pumps, valves with progressive characteristics, actuators with quick connection, ball valves with thermometers, distributor beam with bypass function and insulating shell. The version from the DDA100 series is prepared for a direct heating circuit and a mixed heating circuit.