ev charger installation energy efficient Warehouse

5 Tips for Improving Commercial Refrigeration Energy Efficiency

5 Tips for Improving Commercial Refrigeration Energy Efficiency
Jan 09 2018

Commercial refrigeration represents about 7% of total commercial building energy usage in the U.S. In supermarkets, convenience stores, restaurants, refrigeration, hospitals, and hotels can
account for half of the total energy usage. But, by applying these 5 tips you can cut your energy consumption and keep a little more cash in your pocket.

Install an auto door closer. When rushing around a commercial kitchen, checking to make sure the walk in freezer or cooler door is latched shut is the last thing on your mind. Auto door closers ensure the refrigerator/freezer doors are completely closed. Not only does this help prevent food from spoiling, but also keeps that cold air from spilling out.

2. Install strip curtains. Every time the walk in cooler door is opened, a rush of cold air floods out, and air from the outside world infiltrates in. Strip curtains create an extra barrier that will help keep that cold air in, and the warmer exterior air out. Estimates put strip curtains effectiveness rate at 65%.

3. Upgrade to EC motors. EC motors can be up to 70% more efficient than old motors. To learn more on how they work check out our blog, “What is an ECM Type Motor”

4. Switch to LED lights. LED lights are some of the most energy efficient products on the market. LED lights also thrive in cold conditions, making them a perfect fit for refrigeration.

5. Utilize night covers. Open display cases drain energy, and should be covered when not in use. Utilizing night covers keeps the cold air contained, which means the motors will not have to run at full capacity when the establishment is closed.

Categories

Popular Posts

Jan 08, 2018BY Verde

Do You Need a Ballast…

The water fountain spigot kind of acts like a ballast in this… [...]

Feb 06, 2018BY Verde

Are Smart Power Strips Worth…

Really there are two questions here regarding Smart Power Strips: Is it… [...]

Featured Posts

Energy Savings Formula
Mar 15 2021

Energy Savings Formula

In 2002, I became a firefighter in the north suburbs of Chicago.  I was young and idealistic - loving almost every part of the job. However, I had another secret passion - sustainability.   In addition…

Continue Reading >
Verde Energy Efficiency Experts 10 Most Sustainable Companies in Chicago
May 02 2019

Verde Energy Efficiency Experts 10 Most Sustainable Companies in Chicago

In our energy efficiency consulting firm, we constantly look for inspiration from local companies that lead and innovate in clean energy and sustainability.  Not all companies have billion dollar budgets, but that doesn’t mean that…

Continue Reading >

Related Articles

What Is an ECM Type Motor?
Dec 21 2017

What Is an ECM Type Motor?

There are many different types of electric motors, but there are three types used mainly in HVAC refrigeration applications. The microprocessor allows the ECMs to more precisely control eddy currents Eddy currents are naturally created…

Continue Reading >

Get An Energy Efficiency Assessment

Please fill out the form below and connect with an energy efficiency consultant.

Verde Energy Efficiency Expert 5328 N Northwest Highway
Chicago, IL 60630

T (773) 413-9587