Reduce Your Carbon Footprint

Honeywell Solstice® materials have GWPs 99.9% lower than the products they replace. We estimate that use of Solstice materials will eliminate more than 475 million metric tons of CO2 equivalents by 2025.

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Solstice® N40: Clear Winner

The superior energy efficiency and reduced GWP of Honeywell Solstice® N40 (R-448A) makes it a clear winner compared to all R-404A replacements available.

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Supermarkets Save Money with Honeywell Genetron Performax® LT (R-407F)

See the difference in energy consumption, annual energy savings, and payback time between Honeywell Genetron Performax® LT (R-407F) and R-404A.

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F-gas Regulation

From January 1, 2015, the F-gas regulation is in force. This vital law influences the refrigeration industry for next decades. Honeywell offers products helping you comply.

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Supermarkets Save with Genetron Performax® LT

Use the Genetron Performax LT (R-407F) advantage - it reduces emissions, enhances energy efficiency and delivers the same performance as R-22. It’s also the most efficient replacement for R-404A in supermarket refrigeration retrofits that complies with the F-gas review proposal.

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Solstice® ze: All Purpose Alternative Cool

It’s an energy-efficient, safe alternative to traditional refrigerants in chillers for supermarkets, commercial buildings, and other applications from heat pumps to CO₂ cascade systems. Solstice ze (HFO 1234ze) is an energy-efficient option for your application.

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Taking the Lead: Automobile Air Conditioning

Automakers can meet EU low GWP requirements for auto air conditioning refrigerant with Solstice® yf refrigerant, a near drop-in replacement solution developed by Honeywell. With a GWP of 1, it exceeds EU climate protection goals.

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    EFCTC welcomes the agreement at the 27th Meeting of the Parties in Dubai to work towards an HFC amendment in 2016

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    Solstice® N40 Retrofit Guidelines Available in German

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    The EU F-Gas Phasedown Video

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    Cooling Post: Trane’s R1233zd(E) chiller is enviro award winner

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    New Solstice® N40 Retrofit Guidelines Available

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    Keeping Cool Means Keeping Safe: Ten Summer Driving Tips For Holiday Travelers

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    RAC: First Carrier AquaForce Chillers using HFO-1234ze

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    Honeywell Solstice Refrigerants Approved For Use By U.S. Environmental Protection Agency

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    Solstice® N40 successfully used in Spanish supermarket

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    Two Honeywell projects shortlisted for RAC Cooling Industry Awards

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    Solstice® N40 and N13 approved by Emerson Climate Technologies, Bitzer and Frascold

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    Cooling Post: Mitsubishi Heavy Industries announces 1233zd(E) chiller

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    RAC: Industry warned refrigerants costs rising 'ten to twenty times' as F-Gas quotas bite

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    Cooling Post: Danfoss OK for R404A replacements

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    Honeywell Solstice ze and CO2 case study - Maurer bakery (May 2015)

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    Honeywell presents new low GWP refrigerants at Ibero American Congress of Air Conditioning and Refrigeration

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    Solstice® N40 – comparison of capacity, efficiency and glide

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    Solstice® N40: Reduced GWP and higher energy efficiency

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    Groupe Auchan Case Study – usage of Solstice® N13

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    Honeywell Launches Digital Tools To Help Transition To F-Gas Regulation Compliant Refrigerants

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    Take Advantage of Honeywell Ultra Low GWP Refrigerants

    More industries see the business advantage of using lower GWP refrigerants. Honeywell offers Genetron Performax® LT and Solstice HFO refrigerants for every A/C and refrigeration need.


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    Free Webinar

    Learn more on simple, market proven R-404A replacements.

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    Simulation Software

    Our refrigerant system simulation tool makes it easier than ever to select the right refrigerant.

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    Supermarket Refrigeration

    Consider Genetron Performax® LT for new supermarkets or retrofits.

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    Solstice® Products

    Energy efficient and sustainable - See what the future of refrigerant innovation looks like.

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    Refrigerant Resources

    Download all the technical information, case studies, articles, white papers and our refrigerant system simulation software. Browse Resources

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