RESULTS FOR HEATING

Data on the system was presented at the Kobe 2018 symposium last week.

Panasonic developing CO₂ CDU with heat reclaim

By Devin Yoshimoto , Dec 10, 2018, 11:30

EUROPE

HEATING

COOLING

Spanish hotel makes energy savings with CO₂ heat pump

By Marie Battesti , Oct 31, 2018, 10:44

Málaga hotel reports 60% energy savings with CO₂ heat pump vs. gas boiler.

EUROPE

AIR CONDITIONING

HEATING

METRO retrofits Bulgarian store with CO₂ TC ejector system

By Charlotte McLaughlin , Oct 15, 2018, 23:40

The transritical CO₂-based store, which reopened on 14 September, uses an ejector from CAREL/Carrier.

ASIA / PACIFIC

HEATING

COMMERCIAL HEATING

UPDATED
Dongqi reports more than 700 CO₂ heat pumps in China

By Devin Yoshimoto , Aug 08, 2018, 10:30

China-based heat pump manufacturer Dongqi Technology reported these 2017 numbers.

EUROPE

AIR CONDITIONING

HEATING

UPDATED
Sheep-grazing CO₂ ice rink to open in UK

By Charlotte McLaughlin , Jul 20, 2018, 16:10

The sheep will graze on a green roof that is located on top of a curling rink.

HEATING

COOLING

NATURAL REFRIGERANTS

GL 2018: CO₂-cooled supermarkets in Spain

By Dario Belluomini , Jun 21, 2018, 17:30

Despite warm climate, CO₂ can lead to consistent energy savings in Spain.

EUROPE

HEATING

COOLING

EU’s HFC prices skyrocketing since start of F-Gas Regulation

By Marie Battesti , Jun 06, 2018, 16:20

Study by Öko-Recherche shows HFC prices increased from below 2€/tCO₂e to 23€/tCO₂e.

AMERICA

HEATING

VIDEO

Watch our CO₂ video coverage from AHR Expo 2018!

By Charlotte McLaughlin , Feb 08, 2018, 12:40

At the Expo in Chicago, IL., we interviewed natural-refrigerant technology manufacturers. Watch our coverage here!

HEATING

COOLING

NATURAL REFRIGERANTS

Report outlines non-tech barriers to NatRef uptake

By Anti Gkizelis , Jan 19, 2018, 17:03

EU’s SuperSmart sheds light on impact of non-tech barriers to uptake of energy-efficient HVAC&R solutions.

(ENGINEERING) SERVICES

CONSULTING SERVICES

Consultancy and System Design Services

By Greencold Ltd. , published Dec 19, 2018

Design and consultancy services
Commercial and industrial refrigeration
After sales service

COMPONENTS

CO₂ Adaptive Liquid Management

By Danfoss , published Oct 10, 2018

New Danfoss solution further improves efficiency of CO₂ refrigeration in all climates

EUROPE

CRS is the only producer of CO₂ heat pumps in Africa. The Ruby series provides eco-friendly alternatives to existing...

MANUFACTURER

Transcritical CO₂ Commercial Installations

By Biaggini Frigoriferi , published Apr 26, 2018

Custom service

HEAT PUMPS

Ruby - Heat Pumps

By Sphere (Commercial Refrigeration Services Ltd.) , published Feb 22, 2018

HEAT PUMPS

Garnet - Heat Pumps

By Sphere (Commercial Refrigeration Services Ltd.) , published Feb 22, 2018

CRS is the only producer of CO₂ heat pumps in Africa. The Garnet series offers eco-friendly alternatives to existing...

Integrated hybrid systems combining the four HVAC&R needs of supermarket applications

Diamond - Booster System

By Sphere (Commercial Refrigeration Services Ltd.) , published Feb 22, 2018

The total unit efficiency makes it useful for the operator (saving up to 20%).

ROXSTA2.0

By TEKO , published May 09, 2017

ROXSTAcube integral efficiently generates refrigeration in refrigerated shelves, islands and cold rooms.

ROXSTAcube integral

By TEKO , published May 09, 2017

Intelligent unit for safe refrigeration with little space required

ROXSTAsmart

By TEKO , published Apr 24, 2017

The 2019 ASHRAE Annual Conference will take place on 26-29 June 2019, in Kansas City, Missouri.

CTR 20 valve

By Danfoss , published Apr 24, 2017

Heat reclaim optimized with new CTR 20 valve

WORLD

AIR CONDITIONING

HEATING

2019 ASHRAE Annual Conference

Jun 22, 2019 - Jun 26, 2019 - in Kansas City, United States of America.
5 months left

EUROPE

AIR CONDITIONING

HEATING

EUREKA 2019

Jun 11, 2019 - Jun 12, 2019 - in Bruges, Belgium.
4 months left

EUREKA 2019 will take place at the College of Europe in Bruges, Belgium, on 11-12 June 2019

WORLD

AIR CONDITIONING

HEATING

REHVA World Congress CLIMA 2019

May 26, 2019 - May 29, 2019 - in Bucharest, Romania.
4 months left

The 13th REHVA World Congress CLIMA 2019 will be held in Bucharest, Romania

ASIA / PACIFIC

AIR CONDITIONING

HEATING

China Refrigeration 2019

Apr 09, 2019 - Apr 11, 2019 - in Shanghai, Republic of China.
2 months left

2019 China Refrigeration will be held in Shanghai New International Expo Centre on 9-11 April.

AIR CONDITIONING

HEATING

TRADE FAIR

Aquatherm Nitra 2019

Feb 05, 2019 - Feb 08, 2019 - in Nitra , Slovakia.
16 days left

Aquatherm Nitra: 20th International trade fair, February 5 to 8, 2019

EUROPE

AIR CONDITIONING

HEATING

CLIMATIZACIÓN & REFRIGERACIÓN 2019

Feb 26, 2019 - Mar 01, 2019 - in Madrid, Spain.
1 month left

Organised by IFEMA, C&R 2019 will be held from the 26 February to the 1 March at Feria de Madrid.

AIR CONDITIONING

HEATING

REFRIGERANT

HVACR EXPO SAUDI 2019

Jan 28, 2019 - Jan 30, 2019 - in Jeddah, Saudi Arabia.
8 days left

HVACR EXPO SAUDI will take place on 28 - 30 January, 2019 in Saudi Arabia.

WORLD

AMERICA

HEATING

AHR Expo 2019

Jan 14, 2019 - Jan 16, 2019 - in Atlanta, United States of America

The AHR Expo 2019 will take place at Georgia World Congress Center on 14-16 January.

WORLD

HEATING

COOLING

The Solar Heating and Cooling Forum 2018

Aug 09, 2018 - Aug 09, 2018 - in Brisbane, Australia

The Solar Heating and Cooling Forum 2018 will be held on 9 August in Brisbane.

ASIA / PACIFIC

TRADE FAIR

PRODUCT / TECHNOLOGY

Mostra Convegno Expocomfort Asia 2018 - MCE Asia 2018

Sep 05, 2018 - Sep 07, 2018 - in Singapore, Singapore

Mostra Convegno Expocomfort Asia 2018 will take place at Marina Bay Sands, in Singapore on 5-7 September.

PRESENTATION

Udo Görner: Supermarket CO2 transcritical system with heating and airconditioning

published Mar 26, 2015 - 14 pages

Udo Görner, Technical Director at Epta Duetschland, presented EPTAKLIMA solution with optimised efficiency for cooling,...

PRESENTATION

Natural refrigerant enhanced geothermal heating & cooling solutions

published Jun 26, 2014 - 22 pages

The use of R744 expands the opportunity for geothermal heat pumps according to the presentation by Marc Portnoff, Thar Geothermal,...

PRESENTATION

ATMOsphere Europe 2013: Integrated CO₂ booster for high-efficiency cooling,...

published Oct 25, 2013 - 11 pages

PRESENTATION

Development of a high temperature CO₂ heat pump for space heating

published Nov 18, 2012 - 22 pages

Georges Khoury's presentation, Sanden Europe, Technology case studies session 1, ATMOsphere Europe 2012

REPORT / STUDY

In the first part of this report, experimental results are presented comparing a prototype R744 system with a commercially...

COMMERCIAL HEATING

Comparison of R744 and R410A for Residential Heating and Cooling Applications

published Jul 06, 2011 - 87 pages

PRESENTATION

CO2 Compressor & System Technology: Sustainable Heating & Cooling

By EcoThermics Corporation , published Sep 30, 2010 - 23 pages

Merle Rocke - Chairman & CEO, EcoThermics Corporation held a presentation at ATMOsphere 2010 event in Brussels.

ARTICLE / PRESS

Theoretical analyses of subcritical/transcritical heat pumps using four natural refrigerants, carbon dioxide, ammonia, propane...

Natural refrigerant-based subcritical and transcritical cycles for high temperature...

published Oct 31, 2009 - 8 pages

ARTICLE / PRESS

Theoretical analyses of subcritical/transcritical heat pumps using four natural refrigerants, carbon dioxide, ammonia, propane...

Natural refrigerant-based subcritical and transcritical cycles for high temperature...

published Oct 31, 2009 - 8 pages

ARTICLE / PRESS

Theoretical analyses of subcritical/transcritical heat pumps using four natural refrigerants, carbon dioxide, ammonia, propane...

Natural refrigerant-based subcritical and transcritical cycles for high temperature...

published Oct 31, 2009 - 8 pages

PRESENTATION

CO₂ based refrigeration systems for heating and cooling

By Advansor A/S , published May 27, 2009 - 47 pages

This presentation was given by Kim G. Christensen at the at the KVCA Net Meeting May 14th 2009 in Denmark.

W-Tech

AIR CONDITIONING

HEATING

W-Tech designs and manufactures heat dissipation systems by using adiabatic technology, such as cooling evaporative towers,...

Modine

Silver Partner

AIR COOLERS

Formerly Luvata HTS

Kunming Dongqi Technology

Bronze Partner

ASIA / PACIFIC

HEAT PUMPS

The first CO₂ heat pump hot water unit manufacturer in China.

Atlantic Compressors

SYSTEM MANUFACTURER

Atlantic Compressors develops and sells equipment for industrial and commercial refrigeration as well as for thermodynamic...

SANHA GmbH & Co. KG

Bronze Partner

SYSTEM MANUFACTURER

COMPONENT SUPPLIER

STATIONARY AIR-CONDITIONING

The SANHA group is one of the leading European manufacturers of piping systems for a wide range of applications drinking...

Axetris AG

COMPONENT SUPPLIER

OTHER

Axetris IR sources are micro-machined, electrically modulated thermal infrared emitters featuring true blackbody radiation...

HKT Goeldener GmbH

SYSTEM MANUFACTURER

In 1987 HKT took over the production of Goeldner compressors and is now continuing the company's proud 80-year history. The...

Sphere (Commercial Refrigeration Services Ltd.)

Gold Partner

SYSTEM MANUFACTURER

ENGINEERING & CONTRACTING

“SUSTAINABLE BY DESIGN” Sphere passionately believes that we have a responsibility to play a role in shaping...

Energy Efficiency Research, LLC

ENGINEERING & CONTRACTING

OTHER

Energy Efficiency Research LLC conceives, models, and analyzes new energy systems to improve the efficiency of vehicles,...

Master

COMPONENT SUPPLIER

COMMERCIAL HEATING