U.S. Cooler to Support Hurricane Relief Efforts

U.S. Cooler is assisting hurricane victims by supporting Samaritan’s Purse disaster relief efforts.  Our hearts go out to everyone who has been affected by the hurricanes. Our thoughts and prayers are with these families as they work to rebuild their lives and communities. From orders received in October, Craig Industries will be supporting Samaritan’s Purse hurricane relief efforts.  To learn more about Samaritan’s Purse or if you would like to donate directly, please visit the Samaritan’s Purse website.

New Vert-Ergo™ Handle a Success

Have you ever wondered, why residential refrigerator handles are vertical and walk-in cooler/freezer handles are horizontal? Maybe you haven’t, but we have. We have witnessed the struggle of restaurant employees opening their walk-in cooler door several times with an awkward, uncomfortable reach with their hand gripping down. So we thought, why can’t walk-ins be designed with a more comfortable handle? This lead to the design of the Vert-Ergo™ walk-in cooler/freezer handle.

In April, U.S. Cooler launched the release of the Vert-Ergo handle for walk-in coolers and freezers. The Vert-Ergo handle is the industry’s first vertically positioned walk-in cooler or freezer handle. The vertical handle design places your hand further from the hinges on the door, which in turn, makes a substantial decrease in the effort required to open the door. When users grip the Vert-Ergo handle, they use a more natural, vertical grip allowing the use of powerful muscles in the forearm and upper arm. The round handle allows for a full grip making it more comfortable to use.

With over 200 Vert-Ergo handles in the field, we have received overwhelmingly positive feedback from the usage of the vertical handle. The simplistic yet strong design looks a bit different than the horizontal handle, but users enjoy the ergonomic benefits.

U.S. Cooler’s new Vert-Ergo handle is built to exact standards with a quality you can see and feel. It is available with an externally mounted lock or as a standalone handle. A padlock can be added as an additional locking mechanism. The handle is mounted with a glow-in-the-dark safety release located inside the walk-in. The Vert-Ergo handle can be mounted on either a right hand or left hand opening door.

U.S. Cooler Products Exceed DOE Testing Requirements

Yet again, the walk-in cooler and freezer industry has another DOE requirement deadline. Even though the R-value requirements have not changed since the original rule-making, the panel testing procedure has been clarified. Previously, the thermal resistance could be measured as a fresh R-value. With the new testing methodology, the insulation must be tested in “final chemical form”.

“For foam produced inside of a panel (“foam-in-place”), “final chemical form” means the foam is cured as intended and ready for use as a finished panel. For foam produced as board stock (typically polystyrene), “final chemical form” means after extrusion and ready for assembly into a panel or after assembly into a panel.” DOE 431.304

This means that sample pieces are taken from the center of a panel and measured for thermal resistance in final panel form rather than immediately after the insulation was blown or extruded.  The specified ASTM C518 testing method has created an even playing field for all panel manufacturers by having to test the foam in the same time frame and in the final chemical form.

All U.S. Cooler products have been tested according to the ASTM C518 testing procedure and exceed the specifications with our 4” panels. Both Extruded and Foamed-In-Place panels have been tested and meet the DOE requirements.

More information on the test procedures and DOE’s Federal Regulations can be found here: https://www.ecfr.gov/cgi-bin/text-idx?SID=dfdf7e682b2b726c81d85d76170027ce&mc=true&node=sp10.3.431.r&rgn=div6

A list of certified manufacturers with the DOE can be found here:  https://www.regulations.doe.gov/certification-data/CCMS-4-Walk-In_Coolers_and_Freezers_-_Panels.html#q=Product_Group_s%3A%22Walk-In%20Coolers%20and%20Freezers%20-%20Panels%22

Bliefnick Named Greater Phoenix Regional Sales Manager

Tommy Bliefnick was named Regional Sales Manager for U.S. Cooler’s Greater Phoenix Territory, including Tucson and the surrounding communities. Bliefnick has numerous years of sales experience and has been living in the Phoenix area for over 6 years.  Bliefnick’s sales experience will lend itself well toward serving U.S. Cooler’s customer base there. U.S. Cooler is confident that Bliefnick will be a valued asset to this territory and that his presence will enhance local dealer support.

For additional information on Bliefnick Named Regional Sales Manager, contact Claire DeVoss or visit www.uscooler.com.

ABOUT:

U.S. Cooler manufactures walk-in coolers and freezers supported with a complete line of engineered refrigeration systems, glass doors, parts and accessories.

Walk-in Cooler and Freezer Online Buying Guide

Walk-in coolers and freezers are a very custom product. Standard sizes are available in the industry but they assume some standard specifications. Walk-ins are not a one-size fits all item like other foodservice equipment. If you are shopping for walk-ins online, make sure to review the specifications used in sizing that walk-in. Where the walk-in is located geographically as well as if it will be installed indoors or outdoors makes a difference in the required equipment needed to run your walk-in effectively.

U.S. Cooler indoor walk-in cooler without a floor.

Here are some important things to consider before purchasing a walk-in cooler or freezer online.

  • Indoor or Outdoor: Indoor and outdoor walk-in coolers and freezers are manufactured differently. Outdoor models require additional weatherproof items on the walk-in. If your walk-in will be located outdoors, it will require some type of weather ceiling strips or a rain roof to protect the panels from the elements. If refrigeration units will be located outdoors, they require a weather cover as well as all-weather controls.  An Indoor walk-in will not work properly outdoors without additional equipment. Indoor and outdoor refrigeration units are sized differently. Look closely at the description to make sure it will fit your location needs.
  • Floor or No Floor:  Whether or not you’ll need an insulated floor depends on where your walk-in unit will be installed.  Walk-in freezers almost always require an insulated floor unless you have an insulated concrete floor already in place with thermal breaks. Walk-in coolers do not always require a floor, but it depends on where the walk-in will be installed. For cooler units installed indoors on a bare concrete slab, a floor is not essential. In new construction, if you plan on carrying heavy loads in and out of your walk-in cooler, it is recommended to construct an insulated concrete pad with thermal breaks. This will help stop condensation from forming on your concrete floor. For a walk-in to be placed above-grade level such as over a basement or on a second story floor, an insulated floor is required.
  • Holding Product: What you are storing in your walk-in makes a difference in what refrigeration unit is needed. For coolers, many models are sized assuming product entering the cooler will be 55°F and the cooler will be holding at 35°F. For freezers, many models are sized assuming product entering the freezer will be entering at 20°F and holding at -10°F. Models vary, so make sure to check the specifications on how it was sized.  If product is entering or holding at different temperatures than what the refrigeration is sized for, the refrigeration will be sized incorrectly causing it to not work properly.
  • Airflow around the Walk-in: When planning your space, remember that there should be at least 2” around the exterior of the walk-in for airflow. Without the proper airflow around walk-in cooler or freezer panels, panels could sweat or cause condensation.
  • Refrigeration Systems: There are two main types of refrigeration systems used on walk-in coolers and freezers.
    • The “pre-assembled-remote” refrigeration is a split system with the coil inside the cooler/freezer and the condensing unit either outdoors or near the walk-in. Most often on remote refrigeration systems the condensing unit is installed outside of the building. Remote refrigeration units require a licensed refrigeration contractor to install and run lines. For refrigeration warranty purposes all refrigeration must be installed by a licensed refrigeration contractor.
    • The “self-contained” refrigeration system contains the coil and condensing unit all in one that is installed on the ceiling or on/in the walls of the walk-in. Typically, a hole is pre-cut in the ceiling panel or wall panel and the unit drops in. This unit is usually ready to be installed, however a licensed refrigeration contractor must start up unit.
  • Geographic Location: The geographic location where the walk-in will be installed makes a difference. Walk-ins that are located in warmer or colder climates require to be sized accordingly. Walk-ins being shipped to warmer climates, higher elevations or with warm product entering temperatures may need a custom quotation and may not work with a “package” available online. Make sure to check the ambient temperature in the specifications to ensure the refrigeration is sized properly and will suit your climate.
  • Delivery: Due to the large product size, walk-in cooler and freezer panels are shipped on pallets and banded together for protection. A forklift will be needed to unload the unit or the unit can be unpacked and unloaded panel by panel off the pallet while it is still on the truck. Two or three people will need to be available to receive delivery if this choice is chosen. You may be charged a surcharge if it takes too long to unload the truck. Many trucks do not have a large enough lift gate for the size of pallets being delivered, therefor this option may not be available for you. It is recommended to have a fork-lift onsite at the time of delivery. It is a good idea to contact the shipping company to make an appointment for delivery to ensure the delivery process goes smoothly. Residential deliveries and limited access locations may incur sur-charges from the shipping company.

The Importance of Refrigeration Gaskets

Refrigeration gaskets are a very important part of your walk-in cooler or freezer’s performance. Under-performing gaskets could cost your business hundreds or thousands of dollars in energy bills. Gaskets are responsible for sealing your walk-in door and panels to stop any air infiltration. When your walk-in door is closed, the gasket keeps the cold air from escaping and more importantly warm air from entering your walk-in. When gaskets are not working properly, your refrigeration unit will have to work harder to keep its cold temperature – which in-turn generates higher energy bills and wear and tear on your equipment.

 
There are two different gaskets on your walk-in door that are both vital to your walk-in’s performance.
– The magnetic gasket is the thicker gasket attached to the door and helps to seal and keep the door closed.
– The wiper gasket is the thin single-dart gasket that helps seal the door to stop any outside air infiltration. Wiper gasket is located on the door and on the frame.

Magnetic Gasket and Wiper Gasket on U.S. Cooler door.

Periodically check door gaskets and door sweeps for wear and tear. Keep your gaskets performing longer by cleaning and removing any food, dirt, or debris build-up. It is suggested to include wiping down your gaskets during your daily cleaning routine.

 
Signs that your gaskets may need to be replaced:
– Step inside your walk-in and check for any light coming from around your door. If light comes through you know there is an opening in the gasket.
– Physically check to see if gaskets are ripped or torn.
– If your walk-in cooler gasket isn’t working properly, you may see sweating between the door and door jam. On a walk-in freezer, there may be ice or ice build-up.

 
When replacing your gasket, make sure to purchase the correct gasket for your brand of walk-in. Walk-in brands use different styles of gasket.

Introducing the New U.S. Cooler Walk-in Door.

U.S. Cooler walk-in cooler

Here at U.S. Cooler®, we work hard to bring you a quality product at a reasonable price with exceptional attention to the needs of the customer.  So, with that in mind, starting today, all walk-in coolers and freezers will come standard with our break-through Vert-Ergo™ handle, new adjustable hinges, efficient LED lighting, and a dual-temperature display with touch switch.  Below, we have more information about each of the new products, but what does this mean for you?  In short, our new Vert-Ergo™ handle provides a more ergonomic hand position while increasing your leverage to make opening your walk-in cooler or freezer easier.  The new adjustable hinges allow easy adjustment of door alignment with standard spring-action door closing.  The efficient LED lighting offers a reduction in electrical usage, plus a decrease in heat generation for further savings.  Lastly, the thermometer with built-in light switch offers dual-temperature display with an easy-touch switch, as well as multiple other add-on features for further energy control.  We work hard to ensure that every detail of your walk-in cooler and freezer is built to our superior quality standard and is manufactured with your needs in mind.

Vert-Ergo™ handle

Handle-200x355
  • Vertical handle design for easier opening.
  • Ergonomic positioning for a comfortable feel.
  • Reversible for mounting on either a right hand or left hand door.

LED Light

1808 LED Light
  • Designed to reduce electrical usage by 85%.
  • Minimal heat generation will lower utility cost.
  • Exceeds Federal Energy Act Requirements.
  • Rated for 50,000+ hours of life.

Adjustable hinges

1346 Performer Hing
  • Strap adjusts horizontally, providing door lift and rotation to compensate for unlevel or uneven floors.
  • Built-in spring action is standard.
  • Left and right hand hinges use the same component parts for faster mounting and replacement.

Dual-temperature display with touch light switch

1967-3
  • Dual-temperature display changes between freezer and cooler temperature probes.
  • Designed for (wet & dry) in-door and/or outdoor locations
  • Light relay with touch technology
  • Quick Installation, No connectors required