Products
IMPROVED 2-SPEED COOLER WITH EXHAUST MODE
NEW GENERATION OF CAREL DIGITAL SERVICES
Cool Breeze Air Conditioning South Africa is proud to announce the arrival of the all new and improved L240 2-speed cooler with exhaust mode and new control system . The all new L240 coolers now have exhaust function to enable extraction as an added user option .
The electronics have been redesigned to feature a new controller face and LED display . Main PC board electronics have also been redesigned to allow for more stable operation in areas with mains power fluctuations .
Auto restart is now possible with this cooler where the controller can be set to auto restart to previous user settings during mains power failures .
In addition , new control systems ( PC boards and controllers ) can be retrofitted to any older L240 2-speed non-reversible coolers to provide an updated controller interface as well as improved electronics and cooler control .
• Airflow 15 500 cm / h or 4.3 m ³/ s
• Outlet 545mm square – down discharge
• Motor Single phase 1000w - 2 speed reversible
• Motor power 1.32 kW ( single phase – 220v )
• Motor Rpm 900 low / 1360 high
• Fan Axial Flow 9-blade fixed - 518mm
RED optimise , the new generation of digital services is designed to improve quality and efficiency in the management of various technologies in retail , industrial , logistics and commercial applications
RED optimise is a web portal for centralised management of multiple sites , bringing together and processing data from every installed system and unit so as to provide valuable information through intuitive dashboards , advanced algorithms and clear messages , as well as suggestions on possible optimisations .
Lighting , air conditioning and heating systems , refrigeration circuits , compressor racks , electrical panels and energy meters are all technologies manufactured in different parts of the world and installed by different technical personnel , each with different procedures , habits and experience : for these reasons .
Regardless of who the unit was manufactured by or the technology used , Carel ensures that the necessary information is always available . RED optimise makes it possible to centralise information , processing the necessary data so that these are readily available and easily usable to identify possible problems or declines in performance and then promptly restore optimal conditions .
For more information , call + 27 ( 0 ) 11 887 8985 . For more information , call + 27 ( 0 ) 11 805 1558 .
8-IN-1 PICV SOLUTION
Automated Control Solutions introduces the AB-QM 4.0 Flexo – a compact , 8-in-1 , PICV solution for fast installation , flushing and servicing of fan coil units in hydronic HVAC systems as used in public and commercial buildings .
The AB-QM 4.0 Flexo is a pre-assembled set to simplify the installation , commissioning , and servicing of fan coil units . The set consists of an AB-QM 4.0 Pressure Independent Control Valve ( PICV ) for accurate , dynamic balancing and control performance . In addition , the pressure tested connection set contains three 2-way ball-valves , a strainer with integrated drain valve and three test plugs for pressure- or flow measurements .
With these , the set provides an 8-in-1 solution for hydronic balancing , control , measuring , installation , flushing , filling , draining , and servicing of the fan coil units they are installed on . In case the FCU requires service , the unit can be easily accessed and closed at the supply and return connections .
• Pressure independent control valve
• Functions as a dynamic hydronic balancing valve
• Allows for various pressure- or flow-measuring options
For more information , call + 27 ( 0 ) 11 568 0236 .
www . hvacronline . co . za RACA Journal I September 2021 59