News archive 2020

In this article we start to look at some of the physical considerations to be taken into account alongside the choice of motor for each application

With the new air-source reversible Heat Pumps incorporating the refrigerant R-454B we have created market leading solutions in terms of low global warming (GWP) refrigerants. With a GWP value of only 466, thus a reduction of 78% compared to traditional gases, the refrigerant is best-in-class within scroll technology.

In this article we start to look at some of the physical considerations to be taken into account alongside the choice of motor for each application.

In this article we look at the benefits – and disadvantages – of permanent magnet AC motors, how motors are rated, and the impact of starting currents and Power Factors.

In this article we look at the operation of the most common type of fan motor – the AC induction motor.

Understanding the basics of electric motors is vital to be able to select the right motor for the right application. In this article we look at the principles of DC and AC electricity and simple motor operation.

Automatic Pressure Balancing ensures any air leakage inside an AHU, when a Rotary Heat Exchanger is used for energy recovery, is always in the direction of clean supply air to dirty extract air.

The new water-cooled Chillers FGWC 2140-2465 AE2 with capacities from 530-1780 kW are now available. In line with the F-Gas directive, the alternative refrigerant R-513A is used to replace the conventional refrigerant R-134a and to achieve a reduction in GWP of 56%. Furthermore, the ErP-2021 requirements are easily achieved.

Now smarter than ever with new energy saving functionalities and fast & easy to installation.

The Corona crisis is unique and unprecedented in scope and the impact is affecting all of us. Our appreciation and thoughts are with the people that keep our health system and supply chains in operation and to the courageous people attending to the people who have fallen ill to this virus.

The Corona crisis is unique and unprecedented in scope and the impact is affecting all of us. Our appreciation and thoughts are with the people that keep our health system and supply chains in operation and to the courageous people attending to the people who have fallen ill to this virus.

With the new air-cooled Chillers and Heat Pumps incorporating the refrigerant R-454B we have created market leading solutions in terms of low global warming (GWP) refrigerants. With a GWP value of only 466, thus a reduction of 78% compared to traditional gases, the refrigerant is best-in-class within scroll technology.

Fläkt Woods Wins Runner Up at the MAKE UK Innovation Award

The new air-cooled inverter chiller FGAC 1005-1014 CD 4/1 from FläktGroup is available with immediate effect. The new series is characterized by a very high SEER value up to 4.7 (or ηs,c up to 185 %).