Technical Articles
Understanding Superheat in HVACR
Superheat is an essential concept in HVACR (heating, ventilation, air conditioning, and refrigeration) systems. It refers to the temperature of the ...
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Overview of the DunAn Thermostatic Expansion Valve Range
Thermostatic Expansion Valves (TEVs) are integral components in refrigeration and HVAC systems, serving to regulate the flow of refrigerant into the ...
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The Refrigeration Cycle
A basic refrigeration cycle works in a continuous loop and requires four main components. At the first stage the compressor increases the temperature...
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Kyoto Protocol
The Kyoto Protocol: Impact on Refrigeration and Air Conditioning Industries
The Kyoto Protocol, an international treaty under the United Nations ...
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The Move Towards Natural and Low-GWP Refrigerants
The refrigeration sector is undergoing a transformative shift towards natural refrigerants and low-GWP (Global Warming Potential) alternatives, ...
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Wellington’s ECR2 Refrigeration Motor Hits the 1 Million Milestone
Our supplier partner, Wellington Drive Technologies, is pleased to announce that its world-leading ECR2 motor has surpassed expectations, reaching ...
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Eliwell Controllers Support Bath College Refrigeration Students
Robert Burn, Business Development Director at Axair Refrigeration, visited the Refrigeration VRQ2 students at Bath College. Representing Alessandro ...
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Refrigeration – Comparing AC with EC Technology
Most refrigeration equipment manufacturers are by now aware of the requirements of the European ErP Directive on fan motors over 125W. This directive...
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Supplier Focus – Wellington Technology
This week we explore one of our well-known suppliers, Wellington. To understand how Axair Refrigeration can supply high-quality commercial ...
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Carbon Refrigerants within Commercial Refrigeration
Carbon (CO2) refrigerants are changing the world of refrigeration as we know it, gradually replacing current Hydrofluorocarbon (HFC) and Hydrocarbon...
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