HVAC

A petition calling for a ban on the use of “dangerous substance” R1234yf in vehicle air conditioning systems has been rejected by the European parliament.

Engineers at Stanford University, California, claim to have invented a new mirror-like material which could reduce the air conditioning load of buildings.

Air conditioning manufacturers using alternative refrigerants like propane and R32 will have a marked competitive edge in India, according to a new report.

NEWTON, Ala. — Ray McKenzie and Mac Chaney of Dothan and Madison, Alabama, have developed a new compressor that they claim has the potential to revolutionize the HVAC and refrigeration industries.

The Air-Conditioning, Heating, and Refrigeration Institute (AHRI) president and CEO Stephen Yurek announces that American HVACR industry will invest $5 bn in research and development funds over the next decade for new-generation refrigerants and equipment. The announcement took place at an event, sponsored by the White House Council on Environmental Quality.

The EU is turning its energy spotlight on European airports in a bid to reduce their HVAC energy needs and carbon emissions.

Refrigerant manufacturer DuPont expects to see the low GWP R1234yf replacement in 7 million car air conditioning systems by the end of next year.

According to the German Federal Bureau of Statistics, the share of heat pumps used as primary heating device for newly constructed residential buildings was 32,2% in 2013 – a gain of 2% compared to 2012.

New research from Parks Associates shows young consumers, those with children, and those in a home for three to four years are leading the adoption of Internet-connected smart home energy management devices.

The world heat pump market increased 7.2% by volume in 2013 to almost 2 million units. The growth was driven by the strong progression of sales of heat pump water heater in the USA especially on the one hand, and the recovery of the European market on the other hand.

BOULDER, Colo.—(BUSINESS WIRE)—An energy recovery ventilator (ERV) is a type of heating, ventilation, and air conditioning (HVAC) equipment that uses the energy associated with the thermally conditioned air being exhausted from a building to precondition the incoming air.

As well as celebrating its 50^th anniversary this year, Adcock Refrigeration and Air Conditioning has launched a new payment scheme to help businesses replace old or inefficient air-conditioning and refrigeration systems.

The capital of Qatar provided two ultra-modern fanzones cooled by the latest climate technology for football fans watching  the matches of the recently concluded World Cup FIFA ™ 2014 in Brazil.

The Federal Ministry for the Environment, Nature Conservation and Nuclear Safety of Germany made a statement about the continued development of transport air-conditioning systems based on the natural refrigerant CO₂ instead of using doubtful  alternative R1234yf.

A hospital in Aydin, Turkey, is to serve as a test case to demonstrate that it is possible to reduce energy consumption by 50% and decrease greenhouse gas emissions with retrofitting solutions.

It has previously been difficult to cost-effectively measure the performance of refrigeration systems in operation. Now there is the ClimaCheck method.

12-13 of April, 2013, the seventh National Congress of the “Ecoholod” Republican Public Association (RAC) was held in Bishkek.