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Swegon
Swegon signs agreement to acquire British air handling manufacturer Dalair
Swegon further strengthens its position in UK&I through the acquisition of Dalair Ltd, the family-owned manufacturer of bespoke air handling units (AHU) based in Wednesbury just outside Birmingham. Dalair is one of the AHU market leaders in the UK, with a highly regarded brand and offers air …Caroline Jacobsson
Can an existing CAV system be upgraded to VAV?
Only a very small proportion of the building stock increases annually from newbuilds. The majority of the building stock is made up of existing premises, many of which are currently energy-inefficient. In 30 years’ time, a large proportion of these buildings will still be standing, which means that …Steve Gore
Fire Damper Separations, EXAPs and DIAPs.. What you need to know
The Field of Direct Application (DIAP) for Fire Dampers can be found in section 13 of EN 1366-2. There is a lot of useful information in regards to Fire Dampers in the DIAP. One section that generates a lot of questions is Section 13.6 Separation Distances.Swegon
Swegon and ArcelorMittal in cooperation to reduce climate impact
Swegon has signed a Letter of Intent with steel producer ArcelorMittal to buy steel with significantly lower climate footprint than before, being produced from mainly recycled material and with 100% renewable energy. ”To drive initiatives towards a green transition is one of our most important …Andreas Örje Wellstam
Taking on the climate challenge – a New York City perspective
The climate discussion often tends to be very much focused on topics such as transportation and food production. And rightly so, these are important areas, but we also know that about 40% of the energy consumption world-wide is related to our buildings. So what better place to get a grasp of this …Timo Schreck
Relative humidity in the indoor air – impact on indoor air quality
Indoor air humidity is often associated with various problems and high operating and service costs. Humidity control is often related to removing moisture from the building, not controlling it. In some specific applications, it is necessary to maintain the humidity at a certain level defined by …Elvis Kokot
System solutions deliver better results
Requirements for energy efficiency and smart solutions make present-day and future construction projects more complicated, and it is becoming increasingly important that all property systems can communicate with one another. An easier way to ensure a smooth and efficient final installation is to …William Lawrance
How to increase energy-efficiency of your air handling unit
As Google searches regarding energy-savings have somewhat skyrocketed lately, it is reasonable to think that the following search has been made more than just a few times: how to save energy + AHU?Steve Gore
It's Never Just a Fire Test...
Certifying a Fire Damper is never just a test. Depending on the damper, the existing supporting test evidence, and the installation method that was tested, multiple tests may be needed to get the classification that is required.Stefan Lay
Cutting Carbon With Natural Refrigerants
The need to cut carbon emissions in line with government targets, but without compromising on comfort conditions and occupant health & well-being has presented our sector with considerable technical challenges.By topics