+1 (332) 223 4004

Search
Close
R744 3
  • Partners
  • Marketplace
  • News
    • Regions
      • Africa
      • Asia
      • Europe
      • Latin America
      • Middle East
      • North America
      • Oceania
      • World
    • Topic
      • Commercial refrigeration
      • Industrial Refrigeration
      • Transport refrigeration
      • Domestic refrigeration
      • Medical refrigeration
      • Heating & Ventilation
      • Air conditioning
      • Mobile air conditioning
      • Policy
      • Training
  • Events
Menu
  • Partners
  • Marketplace
  • News
    • Regions
      • Africa
      • Asia
      • Europe
      • Latin America
      • Middle East
      • North America
      • Oceania
      • World
    • Topic
      • Commercial refrigeration
      • Industrial Refrigeration
      • Transport refrigeration
      • Domestic refrigeration
      • Medical refrigeration
      • Heating & Ventilation
      • Air conditioning
      • Mobile air conditioning
      • Policy
      • Training
  • Events
From left: Danielle Wright, NASRC; Bryan Beitler, CoolSys; and Darrow Soares, Mt. San Antonio College, at IIAR’s Natural Refrigeration Conference and Expo. (Source: NASRC)
March 21, 2023 North America Training

Start Promoting HVAC&R Industry to Younger Students, IIAR Panelists Urge

To overcome the shortage of NatRef technicians, the industry needs to adopt a longer-term approach to recruitment and training, according to representatives from NASRC, CoolSys and Mt. San Antonio College.

Read more
ALDI store and sign final
June 30, 2021 Commercial refrigeration North America

ALDI US Up to 423 Stores with Transcritical CO2, Leading U.S. Food Retailers

CO2 installations include warm regions of the U.S., such as California, Florida, Texas and Georgia.

Read more
2021 ATMO AMERICA articles 1200x720px Plan de travail 1 1
May 27, 2021 Commercial refrigeration North America

U.S. F-Gas Phase Down, Impact of HFOs Among Topics at ATMOsphere America

The hybrid event, scheduled for October 13-14, is accepting case study abstracts until July 31.

Read more
Panasonic 10HP transcritical CO2 condensing units
May 6, 2021 Commercial refrigeration Oceania

Hussmann Installs Its First CO2 Condensing Units in Australia

Two Panasonic 10HP (7.5kW) transcritical CO2 condensing units were installed at an Ambey’s Big Apple supermarket in Sydney.

Read more
Hannaford BAC adiabatic gas cooler CROP
October 15, 2020 Commercial refrigeration North America

Hannaford’s Hybrid R290-R744 Store

In South Burlington, Vermont, the chain has installed a lineup of R290 low-temperature cases along with a CO2/glycol chiller to cool medium-temperature cases.

Read more
Estberg utilities final 2
September 14, 2020 Commercial refrigeration North America

Raley’s Unorthodox Ammonia/R744 System

Installed at its first Raley’s supermarket, the system is the California chain’s answer to impending state regulations capping the GWP of refrigerant at 150.

Read more
CaseStudy2 38
February 13, 2018 Commercial refrigeration North America

ALDI US continues transcritical CO2 rollout

The retailer has installed the technology in more than 100 stores – with more on the way

Read more
CaseStudy2 51
October 3, 2017 Commercial refrigeration North America

Leader of the Rack

With 69 installations, ALDI is the No. 1 user of transcritical CO2 refrigeration systems in the U.S. supermarket industry, and its aggressive store expansion and remodeling plans call for even more.

Read more
CaseStudy1 120
January 16, 2017 Commercial refrigeration North America

New Seasons Market opts for CO2 transcritical

The small chain is running a Hussmann system in a GreenChill-certified store, with two more installations slated for 2018.

Read more
CaseStudy1 121
January 12, 2017 Industrial Refrigeration World

NEXT Series: CO2 seen as “THE solution” to HFC phase-down

Commercial refrigeration is just one of many applications that are increasingly relying on CO2 systems to meet their HFC phase-down commitments in 2017.

Read more

Posts navigation

1 2

Search

Popular Posts

  • European Parliament Committee Urges ‘Decoupling’ of F-gases from Refrigeration and Most Heat Pumps in F-gas RegulationEuropean Parliament Committee Urges ‘Decoupling’ of F-gases from Refrigeration and Most Heat Pumps in F-gas Regulation March 2, 2023
  • European Chemical Agency Publishes Proposal to Restrict PFAS Chemicals, Including Some F-Gases and TFAEuropean Chemical Agency Publishes Proposal to Restrict PFAS Chemicals, Including Some F-Gases and TFA February 10, 2023
  • Emerson’s New CO<sub>2</sub> Semi-Hermetic Reciprocating Compressor Offers Largest DisplacementEmerson’s New CO2 Semi-Hermetic Reciprocating Compressor Offers Largest Displacement March 20, 2023
  • Emerson Launches ‘Industry-First’ Transcritical CO<sub>2</sub> Screw Compressor for Industrial Applications at IIAR ShowEmerson Launches ‘Industry-First’ Transcritical CO2 Screw Compressor for Industrial Applications at IIAR Show March 13, 2023

Newsletter

Sign up to our Newsletter

Sign Up

Get Started

  • Contact us
  • Become a Partner
  • Contact us
  • Become a Partner

About

  • FAQs
  • Terms of use
  • FAQs
  • Terms of use

Visit our websites

Hydrocarbons21.com
Ammonia21.com

Sign up to our Newsletter

Sign Up

Get Started

  • Contact us
  • Become a Partner
  • Contact us
  • Become a Partner

About

  • FAQs
  • Terms of use
  • FAQs
  • Terms of use

Visit our websites

Ammonia21.com
Hydrocarbons21.com
ATMOsphere_Logo_tagline-02.svg
Linkedin Twitter Youtube
ATMOsphere_Logo_tagline-02.svg
Linkedin Twitter Youtube
R744.com is an independent marketplace for carbon dioxide HVAC&R products and services, and a trusted source for the latest CO2 news from around the world.

Copyright © 2006-2022

R744.com

We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. By clicking “Accept”, you consent to the use of ALL the cookies.
.
Cookie SettingsAccept
Manage consent

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.
Necessary
Always Enabled
Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.
Non-necessary
Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.
SAVE & ACCEPT
Go to top
Close

Search

View more
Close

My Account

Login

Lost your password?

Close

Cart

Shopping Cart 0
No products in the cart.
  • Partners
  • Marketplace
  • News
    • Regions
      • Africa
      • Asia
      • Europe
      • Latin America
      • Middle East
      • North America
      • Oceania
      • World
    • Topic
      • Commercial refrigeration
      • Industrial Refrigeration
      • Transport refrigeration
      • Domestic refrigeration
      • Medical refrigeration
      • Heating & Ventilation
      • Air conditioning
      • Mobile air conditioning
      • Policy
      • Training
  • Events