775 results for “ammonia”
Insight
How Europe’s HVAC Market Is Shifting: A Conversation with Johnson Controls’ Jens von Ebbe
...WP synthetic alternatives. The range is wide: propane, CO2, ammonia — each brings different engineering requirements, safety considerations, and infrastructure needs. For installers — particularly those who have be...
News
Danfoss launches EKE 315 superheat controller
...ss said the EKE 315 supports low-GWP refrigerants including ammonia, CO2, hydrocarbons and HFOs. The EKE 315 also includes control algorithms such as Modulating Thermostat (MTR), Minimum Stable SuperHeat (MSS), LoadApp f...
News
Natural refrigerants gain attention in Africa policy brief
... consumption by 80% by 2045. Natural refrigerants—including ammonia, CO2, hydrocarbons, water, and air—are presented as alternatives with lower environmental impact. The brief notes that, when properly applied, these sub...
News
IIR highlights need for coordinated action on sustainable cooling
...ure effective deployment. Natural refrigerants such as CO2, ammonia, and hydrocarbons were described as proven and scalable solutions across multiple applications. Allouche noted that selecting appropriate technologies d...
Insight
François Audo, CEO of Enex Technologies: “We Never Push One Refrigerant — We Have Them All”
...natural refrigerant portfolios in the HVACR industry — CO2, ammonia, propane, and water — through eight acquisitions spanning Spain, Italy, France and beyond. The interview covers how the group selects the right natural ...
News
EU Safety Rules Trump F-Gas Certification for Natural Refrigerant Work
...d as qualified to work with propane (R290), CO2 (R744), and ammonia (R717) without separately meeting the obligations of EU occupational safety and health law. The OSH framework — including Framework Directive 89/391/EEC...
News
Europe Reaches 111,650 CO2 Sites in ATMOsphere 2025 Market Study
... in food retail and 4,100 industrial sites using low-charge ammonia systems by December 2025. Within transcritical CO2, stores with centralized racks rose 15% year over year to 88,000 and stores using condensing units in...
News
INDEE3 advances natural refrigerants at ACREX 2026
..., HCFCs and HFCs toward natural refrigerants including CO2, ammonia and hydrocarbons, while also addressing concerns related to HFOs, including PFAS formation and possible long-term environmental impacts. Presentations c...
News
Italy’s MCE closes 44th edition as Excellence Awards spotlight HVAC+R
...se announcements underline the strong visibility of CO₂ and ammonia-based solutions at this year’s exhibition. Large international manufacturers also reported multiple recognitions. Samsung Electronics said it received e...
News
Enex Technologies wins two MCE awards for natural refrigerants
...two products in its natural refrigerant portfolio: the Mega Ammonia (NH3) Chiller and the Industrial V-Shaped Dry Cooler. According to the company, the Mega Ammonia (NH3) Chiller was recognized for performance and leader...
Insight
MCE 2026 Opens in Milan with Focus on Natural Refrigerants, Data Center Cooling, and Heat Pumps
...croll, screw, reciprocating, and rotary — alongside CO2 and ammonia components, and high-temperature screw compressors delivering fluid outlet temperatures up to 120°C for industrial heat pump applications. Danfoss (Hall...
Insight
Greenwashing in HVACR: When Sustainability Claims Outrun Technical Reality
...e refrigerants. The industry debate around CO2, HFOs, HFCs, ammonia, propane, and hybrid architectures is real, important, and often polarizing. But no refrigerant story should be reduced to a slogan. A low-GWP option ma...