Chillers and Heat Pumps

Low GWP HFOs Cutting Energy Costs in Chillers

Success in using HFO Solstice® ze has come to chillers and heat pumps. Real world supermarket chillers are performing more efficiently than with previous refrigerants in one in-store test. The Solstice® ze solution can work in any chiller environment in hotels, offices, hospitals and data centers. For chillers using R-410A we developed Solstice® L41 refrigerant as a replacement. With these systems, you could make the switch to HFO Solstice ze with great results.

Best solution for energy and climate change challenges for your business

Product Name ASHRAE # Product Description
Solstice® N13 R-450A A non flammable alternative to R-134a in medium temperature systems, offering similar performance and energy efficiency but with a global warming potential of only 547 (a reduction of almost 60% of GWP, according to IPCC 5th). Can be used in heat pumps, air-cooled and water-cooled chillers, district heating and cooling, vending machines and beverage dispensers, high stage of CO2 cascade systems, high stage of cascade CO2 systems, DX medium temperature refrigeration etc.
Solstice® ze HFO-1234ze Honeywell’s new Solstice® ze Refrigerant (HFO-1234ze) is an energy-efficient alternative to traditional refrigerants in air-cooled and water-cooled chillers for supermarkets and commercial buildings, as well as in other medium temperature applications like: heat pumps, refrigerators, vending machines, beverage dispensers, air dryers and CO2 cascade systems in commercial refrigeration. Solstice ze meets your business criteria in performance, cost effectiveness, environmental impact and safety.
Genetron® AZ-20 R-410A Widely accepted to replace R-22 in air conditioning and refrigeration applications. For new equipment – not for retrofits.
Genetron® 134a R-134a Replaces R-12 in auto air conditioning and in residential, commercial and industrial refrigeration systems. For new equipment.