R1234yf refrigerants, including updated UL approval. This upgrade also features a warning label specifically for R1234yf. Given various global regulations that ban or reduce the use of R134a, R1234yf has emerged as the optimal drop-in replacement for ...

R1234ze range, targeting hyperscale data centers and critical IT infrastructures. Turbocor, two-stage, variable speed, oil-free centrifugal compressors offer the highest efficiency rates, quiet operation, and low inrush currents. Integrated free cooling ...

Johnson Controls, the global leader for smart, healthy and sustainable buildings, announced the launch of the first air-cooled variable speed drive (VSD) screw chiller in the United States to use ultra-low-global warming potential (GWP) refrigerant R-1234ze. The YORK YVAA Style B Air-Cooled Screw Chiller, an evolution of the first-generation YVAA, is engineered to drive efficiency now and meet or exceed future regulatory requirements. The R-1234ze refrigerant has a zero ozone depletion potential...

R1234yf and for R134a (BDN45F). The compressor using natural refrigerant R600a (BDN50K) will be available in the second quarter of 2023. This compact very low vibrating low noise emitting compressor is the ideal solution for small and silent cooling units....

R1234ze refrigerant. The new high-speed centrifugal compressor technology allows the units offer larger capacities, wider operating maps matching the toughest European climate conditions, and increased seasonal efficiencies, all within a smaller size....

R1234ze: a solution that is both environmentally safe and highly energy efficient. A lineup of 12 models covers nominal cooling duties from 400 to 1250kW. One of the paramount innovations that brought to new chillers was the use of hybrid falling-film ...

R1234yf. This complements the previous qualification of the T2/TE expansion valves in July 2020. In response to demand from customers who want to use A2L ultra-low GWP alternatives to R404A and R134a, we have upgraded our well-known and reliable refrigeration ...

R1234yf. The company continues to help installers manage ongoing refrigerant change. The valves are just two of an extended well-known refrigeration portfolio of Danfoss products to be qualified for the A2L-classified refrigerants, in response to demand ...

R1234yf and have a further optimized noise level. R1234yf, the low GWP and standard refrigerant for car air conditioning systems, has now also been approved for compressors installed in e.g. car minibars or truck refrigerators. The BD1.4F-AUTO.3 and BD1....

R1234ze refrigerant, and inverter screw compressor. WDAT-iZ4 series is available from 204 kW up to 1055 kW and is the best solution for seasonal efficiency, being able to propose SEER values up to 5.24. Range 204 – 510 kW: Unit with 1 refrigeration ...