news, products, community - ammonia21.com is
the industry platform for ammonia cooling and
heating experts worldwide.

News

news
Cutting-edge CO<sub>2</sub> refrigeration systems installed at new U...

Cutting-edge CO2 refrigeration systems installed at new U...

13 January 2015
In October 2014, United Natural Foods Inc., a leading national distributor of natural and organic foods, specialty foods, and related products in the U.S. and Canada, opened a 500,000 ft2 (46,452m2) distribution centr...
news
Alfa Laval premiere new TK20 semi-welded heat exchanger a...

Alfa Laval premiere new TK20 semi-welded heat exchanger a...

12 January 2015
Alfa Laval gave the first showing of their brand new semi-welded heat exchanger during Chillventa in Nuremberg, hosted on 14-16 October 2014. The new Alfa Laval TK20 is developed for all main applications where high-e...
news

British pork pie producer is set to install a new energy-...

12 January 2015 | Shropshire Star
One of Shropshire’s largest employers has invested £8m (€10.2m) in new technology over the past three years – with more to come as it looks to continue its growth into 2015. Bosses at Pork Farms...
news
Eat, drink and be festive with ammonia21.com’s Best...

Eat, drink and be festive with ammonia21.com’s Best...

23 December 2014
2014 has been another exciting year for R717, from policy developments to technology advancements to events and new installations delivering incredible efficiency. ammonia21.com recaps the highlights in ammonia refrig...
news

Colombia moves forward on natural refrigerants

22 December 2014 | ACR Lationamerica
Colombia held its first Global Cold Chain Alliance Congress on the 6-7 October 2014. The congress gathered together numerous HVAC&R stakeholders to discuss the latest market trends, technology innovations and poli...
news

Two Canadian arena buildings among ASHRAE Top Technology ...

19 December 2014 | Canadian Consulting Engineer
Two Canadian projects were winners of two top ASHRAE Technology Awards this year. Both projects are community recreational complexes that incorporate innovative technology into their ice rinks. The awards will be pres...
news
Which of these HVAC&R events are you attending in 2015?

Which of these HVAC&R events are you attending in 2015?

18 December 2014
In 2015, ammonia21.com will be reporting about several leading trade fairs and conferences to bring you the latest trends in ammonia technology. Keep reading and find out which are the events not to be missed next yea...
news
Seeking innovative case studies to present at ATMOsphere ...

Seeking innovative case studies to present at ATMOsphere ...

16 December 2014
ATMOsphere America 2015 returns to Atlanta, Georgia, to once again serve as THE forum for HVAC&R professionals to present their latest natural refrigerant technology developments and projects in North America. The...
news
Sustainable growth for retailer Metro Inc. thanks to ammo...

Sustainable growth for retailer Metro Inc. thanks to ammo...

15 December 2014
In the past, the idea of Metro Inc. –a Canadian supermarket chain- experiencing rapid growth while at the same time keeping their carbon emissions minimal would have seemed a fleeting fantasy; but through the in...
news
New “green” ice rinks glide into operation th...

New “green” ice rinks glide into operation th...

10 December 2014
Hundreds of ice rink arenas around the world have chosen ammonia refrigeration systems to guarantee the maximum quality, temperature, hardness and thickness of the ice. This non-ozone depleting refrigerant has become ...
news
UPDATE: ATMOsphere America 2015 is moving South to Atlant...

UPDATE: ATMOsphere America 2015 is moving South to Atlant...

10 December 2014
ATMOsphere America - The Business Case for Natural Refrigerants in North America is back for its 4th edition, this time in Atlanta, Georgia on 25 & 26 June. With 300-350 HVAC&R industry experts expected to par...
news
Getting to the bottom of ammonia usage in mining 

Getting to the bottom of ammonia usage in mining 

9 December 2014
Ammonia refrigeration technology is installed across the world in underground mines, which are considered to be an “extreme environment”. The climate friendly refrigeration technology has been applied in m...
news

UNFI activates rooftop solar array at Texas distribution ...

9 December 2014 | UNFI
UNFI has announced the activation of the company’s fifth solar project at its 590,000 square foot distribution center in Lancaster, Texas. The facility opened in 2010 and has earned Leadership in Energy and Envi...
news

Low charge ammonia shapes the future of Refrigerated Ware...

9 December 2014 | Star Refrigeration
Advancement in low charge ammonia technology was a key discussion point at the 34th International Association for Cold Storage Construction (IACSC) Conference & Expo celebrated in Florida last month. The phase out...
news

Russian tightens control over state of ozone layer

3 December 2014 | Famagusta Gazette
The Russian government has tightened control over the production of ozone-depleting substances in the country under the environment protection law. The prime minister’s decree posted on the government website ...