(Updated) It may have been years since you last looked for a reach-in refrigerator, or you may be looking for the first time. Today’s models offer a range of options that you may not have even considered… including high-efficiency models to save money. Take a look at what’s available and see what might fit your needs best!
The Basics
Determining the application is at the core of your decision on what kind of refrigerator you need. Will it be located on the cook line or used primarily for storage?
Generally, a top-mount unit is preferred on a cook line so that the heat from the refrigeration system is released from the top and away from the staff. In a bottom mount, the refrigeration system is on the bottom, which means no bending over as well as a solid top that can be used for extra storage.
Efficiency
With inflation chipping away at your profits, you want the most efficient machine you can have. In that regard, you are going to save money with newer machines.
One of the problems with older multiple-door reach-in refrigerators was that most did not meet Energy Star standards and therefore didn’t qualify for rebates. A few years ago, many manufacturers switched to a more environmentally friendly refrigerant to meet Energy Star Version 4.0 standards.
As of Dec. 2022, Energy Star Version 5.0 specs will give you energy savings up to 24% versus non-rated models. Energy Star rated machines should be a priority at a time when energy costs seem to continue to move higher and higher.
Another way some manufacturers are trying to tackle energy waste is by using a variable speed compressor. The standard is a fixed-speed compressor which can only turn on and off. A variable speed compressor can ramp up RPMs as needed to bring the temperature down quickly. It also can adjust to maintain temperatures more evenly, without the extremes of the on/off design.
Other Options to Consider
Some models offer half-doors which can conserve energy through frequent door openings, particularly in hot and tight environments. This option has proven popular with large chains.
Solid doors are generally thought of as most energy efficient, but if your unit is customer-facing, glass is preferred. Some new models with glass doors claim to outperform federal standards by over 50%.
Noise from refrigerated units can be distracting and unappealing. Modern designs can be quieter, but there are also options to locate the condensing unit away from the reach-in while the evaporator coil is inside. This can make a lot of sense for larger 2 or 3-door units to not only reduce noise but heat as well.
Maintenance
Of course, you will want to maintain and clean your machine as easily as possible. Fortunately, new designs can help you do just that.
Wi-Fi-Enabled Refrigerators It’s not a gimmick! – but a way to monitor and attend to issues that arise. Operators can get alerts immediately when there is a problem and remove stock so that food is not spoiled or head off problems before an inspector happens to check temperatures.
Finless Condenser Coils If you have tried to clean condenser coils, you know it can be difficult and time-consuming, so some manufacturers have tried to address this. Finless Coils are easy to clean because it presents a much smoother surface without the fins. They also can extend compressor life by allowing freer airflow around the coils.
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