grocery store refrigeration

Natural Refrigerants: CO2 vs. Hydrocarbons in Supermarkets

How can retailers save money with natural refrigerants in the long run? As Europe’s food retail sector strives to improve its energy efficiency, Accelerate Europe compares how CO2 and hydrocarbons are helping to reduce energy consumption in supermarkets. Written by Charlotte McGlaughlin, r744.com, July 17, 2018 Supermarkets are estimated to be responsible for around 3-4% of the total […]

brewery beer industrial technology process

Vermont Beer Makers Delve into Energy Efficiency

How Vermont beer makers brew up energy savings by Morgan Hood, Efficiency Vermont, vermontbiz.com, July 19, 2018 Big things are brewing at Magic Hat Brewing Company in South Burlington. That’s where skilled beer makers from five Vermont breweries gathered recently with energy efficiency experts from Efficiency Vermont, Burlington Electric Department, and Loureiro Engineering Associates for a three-day intensive dive into energy […]

heat pump boiler

Large District Heating Projects Served by Heat Pumps

How to install an efficient large-scale heat pump for district heating? A new paper from German compressor manufacturer GEA purports to answer this question. Written by Charlotte McLaughlin, ammonia21.com, July 3, 2018 A new paper from German compressor manufacturer GEA Refrigeration will be presented at a Sustainable Innovation in Refrigeration Air Conditioning and Heat pumps (SIRACH) […]

plant grow agriculture garden farm

Desert Aire Technical Resource for Grow Rooms

Desert Aire Outlines Impact Of Grow Room Vapor Pressure Deficit On HVAC System Design In New Application Note 28 Crop yield improved by proper choices, integrated environmental control June 27, 2018 Desert Aire, a Milwaukee-based manufacturer of commercial and industrial humidity and climate control systems, has published a new technical resource that explains how carefully […]

ny rev

ACEEE Summer Study: Updating Steam Trap Savings Calculations

The Need to Update Steam Trap Savings Calculations By Cameron Kinney, ERS for Zondits, June 7, 2018 Steam trap repair and replacement projects are currently the fourth-largest natural gas energy savings measure in Massachusetts. Program administrators (PAs) have been increasing their promotion of the measure in recent years due to its cost-effective nature, but evaluators […]

data centers

Saudi Arabian Reverse Osmosis Plant Demonstrates Energy Efficiency

Saudi Arabia Sets Up Demo Plant To Boost Energy Efficiency In Reverse Osmosis Utilities-me.com, May 24, 2018 Saudi Arabia has commissioned Hitachi and Toray Industries to implement the ‘Demonstration Project for an Energy Saving Seawater Reverse Osmosis (RO) System’ in the Kingdom. The new system will be within the framework of “International Project for Increasing […]

compact-ammonia-refrigeration-systems

Australia Gets its Largest Low-Charge NH3 Plant

Australia firm installs its largest low-charge NH3 plant Written by Devin Yoshimoto, ammonia21.com, March 9, 2018 On 1 Feburary 2018, Australian industrial refrigeration system supplier Scantec Refrigeration Technologies commissioned its largest low-charge ammonia (NH3) system in the country. The system’s total NH3 inventory is 750-800 kg and it provides cooling for a total of 114,000 m³ of […]

industrial-plant-important

Refrigerated Air Dryers as an Efficiency Solution

Breaking Down the Basics of Refrigerated Air Dryers Written by Erik Arfalk, thecompressedairblog.com, January 11, 2018 Compressed air contains naturally occurring moisture, which can negatively affect applications that require moisture-free air. Dryers are a common solution for removing moisture content. One of the most popular options is the refrigerated air dryer because of its ability […]