Air Conditioning, Refrigeration and Heating

As refrigeration is a key component of your business, the choice of refrigerant matters. That’s why, the decision about choosing the right refrigerant is as much commercial, as much it’s technical.

Honeywell has invested a billion dollars in research, development, and new capacity for Solstice® HFO technology to help businesses transition to a lower-carbon future and deliver outstanding business results. Whether you’re building a new or retrofitting an existing HVACR system, Honeywell has the expertise to help you meet energy efficiency and sustainability goals, without sacrificing system performance.

Featured Products and Applications

Watch the video to learn about the range of applications where Solstice refrigerants can replace high-GWP HFCs and industrial gases.

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Solstice® 454B – A Smarter Replacement for R-410A

Solstice® 454B closely matches the performance of R410A, offering similar capacity and efficiency. Additionally, Solstice® 454B offers a GWP of 466, a 78% reduction vs 410A. It minimizes capital expenditures and provides easy conversion with minimal changes from an R-410A design.

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Solstice® A2L Refrigerants for Supermarkets

Solstice® L40X (R-455A) and Solstice® 454C (R-454C) are <150 GWP A2L refrigerants that provide energy efficiency improvement over CO2, helping retailers reduce overall CO2 footprint (Scope 1 and Scope 2 emissions). Supermarkets are encouraged to reassess CO2, a supposedly “natural” refrigerant that, despite having low GWP, falls short on several other important factors to supermarkets.

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Solstice® Refrigerants for Heating Applications

Ultra-low GWP Honeywell Solstice® ze (R-1234ze)and Solstice® zd (R-1233zd) HFO refrigerants are designed for safe application in heat pumps that power district heating networks, and commercial and residential buildings.

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