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Carrier AquaFlow Variable Water Volume System
The innovative Carrier AquaFlow variable water volume (VWV) system leverages leading hydronic and variable refrigerant flow (VRF) technologies to deliver superior indoor comfort and maximum efficiency...
MHI Develops Comprehensive Chilled Water Controlling System
Mitsubishi Heavy Industries (MHI) has developed the comprehensive chilled water controlling system ‘Eneconductor’ capable of controlling a centrifugal chiller and its peripheral units including a chil...
Mitsubishi Electric Hybrid City Multi Provides Stable AC Usi
The Mitsubishi Electric Hybrid City Multi is the industry’s first system which uses refrigerant between the outdoor unit and the hydro BC controller (HBC), and water between the HBC and the indoor uni...
Lennox Offers Hydraulic Module eDrive
To get an efficient and economical HVAC system, the variable water flow in the primary system is one of the best solutions. Lennox offers the eDrive, a variable speed drive water pump option (with sin...
JCI Introduces York YSPA Heat Pump Screw Chiller to China
Johnson Controls (JCI) introduces a new air-cooled heat pump screw chiller, the York YSPA, to China. YSPA delivers the industry’s highest efficiency level and widest temperature range that lowers oper...
Daikin McQuay Launches 3,000 RT Chiller Sales to the Middle
In recent years, demand for centrifugal chillers has been increasing centering on those for district cooling projects and large data centers in the Middle East and other overseas markets. To meet this...
European Chiller Market Future Forecast
Reciprocating, Screw and Scroll In 2013, the European market for reciprocating, screw and scroll chillers is expected to reach US$ 1.4 billion in value, accounting over 85% of the total chiller market by value. However, reciprocating chillers have virtually disappeared. The total market is expected show a rather modest 0.6% growth per annum between 2011 and 2016. The following countries are expect...
4. Recent Topics in Low-GWP Refrigerants
The refrigerant R134a (HFC) is widely used in large-size chillers and car air conditioners, while R410A (HFC) has become the standard air conditioner refrigerant in developed countries. Meanwhile, R22...
NGOs call on EU ministers to back strong F-gas legislation
November 22, 2013 London: A coalition of European campaigners has issued an urgent plea to their governments to support ambitious measures to reduce the emission of hydrofluorocarbons (HFCs) - super greenhouse gases used in cooling equipment. In a letter to EU Ministers, a group of 11 organisations, including the London-based Environmental Investigation Agency (EIA), the European Environmen...
Activities of the IIR's Commission C1 on Cryobiology and Cry
25/11/2013 Members of the Cryobiology and Cryomedicine Commission (C1) are working hard to reach their 2013-2015 objectives in cryobiology and cryomedicine research; knowledge dissemination; technolog...
