208 results for “R12”
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GEA optimizes the refrigeration design program
...e media database. Thus, the use of new refrigerants such as R1233zd(E), R450A or R601 is included in the design program. The critical velocity is taken into account in the calculation of the branched lines calculations o...
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Secop expanded the range of BD Nano compressors
...on to the version BDN45F (available for low GWP refrigerant R1234yf and for R134a) launched in February 2023, the latest innovation for mobile refrigeration – the BDN50F – is now also available for the natural refrigeran...
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Rotary Introduces Fully Automatic Air Conditioning Recharging Machines
...st-effective way to recover, recycle and recharge R134a and R1234yf refrigerant gases. Three models are now available: The single-gas R3AC50-A (R134a refrigerant compatible) The single-gas R3AC60-YF (R1234yf refrigerant ...
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Danfoss at ISH 2023
...oil-free compressors. Running on ultra-low GWP refrigerants R1234ze/R515B, they are optimized for hot water and heat recovery. Hydronic heat pumps are also key to achieving the efficient electrification of th...
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Kaltra offers reengineered Turbocor-based chillers
... available in capacities from 300kW to 4.5MW with R134a and R1234ze refrigerants, with R513a added later. The new range, Powerstream Turbo II, will be launched with R1234ze in capacities of up to 2MW and extended to 4.5M...
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Airedale Launch Range of Heat Pump and Low GWP Chillers
...ly operational with the lower, or low GWP refrigerants R32, R1234ze and R513a. Airedale has announced two new ranges – SpiraChill and iChill – and has promised more to follow. This first launch incorporates heat pump and...
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Danfoss extends the cooling capacity range of its Optyma A2L condensing units
...design compatible with both A2L and A1 refrigerants - e.g., R1234yf, R454C, and R455A - in the same unit. The Optyma condensing units deliver high efficiency that helps reduce energy consumption and indirect emissions - ...
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Koura introduces new refrigerant for air conditioning
...nd 6% HFO1132a and has a GWP of 286. The high proportion of R1234yf could indicate that its price will be somewhat higher than that of the refrigerants it could replace. Source IIR
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BITZER is demonstrating the extensive range of possibilities at Chillventa 2022
...ve different housing sizes and are optimised for the R134a, R1234ze and R513A refrigerants. The tested capacities are much better than those of fully flooded evaporators with rated load conditions and, in particular, wit...
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Kaltra has introduced the new Lightstream Scroll II with refrigerant R454b
...am Scroll II a built-in. R454b, composed of 69% R32 and 31% R1234yf, offers 76% lower global warming potential (466 IPCC AR5) compared to R410a, with the same operating limits and performance and slightly higher (4% at f...
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BOCK presented new compressors for natural and synthetic refrigerants
...ents. "For example, for the use of A2L refrigerants such as R1234yf or hydrocarbons - perfectly suited for future-proofen use in electric buses and trains," explains Ulrich Frey. BOCK was an early mover in the developmen...
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Rhoss offered the new air-cooled water chillers FullPOWER ECO
...VFD(1+i) and stepless screw compressors configuration, with R1234ze refrigerant gas (classification A2L-lower flammability, GWP7) and R515B refrigerant gas (classification A1-NOT flammabe, GWP 293) are now part of the Rh...