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electric car final volkswagen e1611242858368
January 21, 2021 Europe Mobile air conditioning

Volkswagen Offering R744 Heat Pump for Electric Vehicles

All models of new ID.3 and ID.4 cars are equipped with energy-efficient heat pump for heating and AC.

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Pega for B2B e1611147851752
January 20, 2021 Mobile air conditioning World

Making the Business Case Remains Key Factor for Success of R744

Professor Pega Hrnjak highlighted cost effectiveness and availability of components as key challenges for the CO2 industry during GL2020.

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obrist e1612708074779
August 31, 2020 Mobile air conditioning World

Obrist to Feature R744 Products for Mobile AC and Heat Pumps at Virtual Trade Show

The Austrian manufacturer also provides R744 supermarket applications, R290 heat pumps and ammonia compressors.

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valeo revo e hp r744 busworld 2019 min
November 11, 2019 Europe Mobile air conditioning

Valeo Launches R744-Charged HVAC and Heat Pump Unit for E-Buses

The German OEM has developed a small-scale roof-mounted reversible heat pump, which heats, cools and demists electric-vehicle cabins

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High Speed train comp
July 9, 2019 Asia Mobile air conditioning

Greening China’s high-speed railway with CO2

The country’s high-speed rail network, the largest in the world, is set to implement a CO2-based air-conditioning system.

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car ac 2 final e1556634637761
April 30, 2019 Mobile air conditioning North America

Trump Administration plans to restore credits for CO2 in MAC

Automakers will get credits for installing low-GWP refrigerants in mobile air conditioners, in a reversal of plans to discard the credits along with other clean-car rules.

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ElectricCar
April 26, 2019 Mobile air conditioning North America

Apple electric vehicle patent features CO2 thermal management system

R744 is mentioned in a patent filed by Apple for a new electric vehicle thermal management system.

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CaseStudy1 3
January 29, 2019 Mobile air conditioning World

CO2 heat pump system ‘most energy efficient’ for mobile AC

Researchers have found a CO2-based heat pump to be the most efficient of four options studied for mobile air conditioning.

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CaseStudy1 2
December 14, 2018 Asia Mobile air conditioning

Chinese manufacturer unveils CO2 AC system for trains

Guangzhou Dinghan Railway Transportation Equipment Co. also debuts direct power supply system and an intelligent control system.

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Innovation
November 28, 2018 Europe Mobile air conditioning

Sanden: Electric cars will drive CO2 MAC uptake

CO2 mobile air-conditioning’s success is linked to boosting the efficiency of electric vehicles, explained Sanden International’s Michael Matthias at ATMOsphere Europe 2018.

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