The Astra 6 x 18 Walk-In Cooler No Floor CNF6X18 is a quick-ship commercial walk-in cooler box designed for restaurants, grocery stores, delis, bakeries, commissary kitchens, catering operations, prep kitchens, and foodservice businesses that need extended refrigerated storage for higher inventory volume.

With exterior dimensions of 6' 7"W x 18' 1"L x 7' 3"H, this model gives operators a long, efficient cold storage footprint without requiring the wider space of an 8-foot or 10-foot-wide walk-in cooler. The 6 x 18 layout is especially useful for businesses that need more linear shelving, better product separation, and a more organized back-of-house refrigeration system.

This model is built as a no-floor walk-in cooler, which means it is designed for installations where the existing floor surface can be used instead of an insulated floor panel. For many indoor commercial environments, a no-floor configuration can make daily operation easier by supporting smoother access for carts, dollies, rolling racks, ingredient bins, beverage cases, and delivery loads. It can also help reduce the step-up entry often associated with floor-included walk-in boxes, depending on the installation site.

The Astra CNF6X18 uses 4" thick foamed-in-place polyurethane insulated panels with a modular cam-lock design engineered for commercial refrigeration applications. This construction supports efficient assembly, dependable cold storage performance, and flexible configuration for a wide range of foodservice, grocery, and commercial kitchen projects.

Best For

This 6 x 18 no-floor walk-in cooler is a strong fit for operations that need a long refrigerated storage area with room for organized product zones, including:

• Restaurants with high ingredient volume and frequent supplier deliveries
• Grocery stores and specialty markets storing produce, dairy, beverages, and packaged refrigerated goods
• Delis and sandwich shops organizing meats, cheeses, drinks, prepared foods, and bulk ingredients
• Bakeries and cafés needing extended storage for dairy, fillings, toppings, creams, and refrigerated prep items
• Commissary kitchens, catering companies, ghost kitchens, and prep kitchens handling bulk production
• Foodservice businesses replacing an older walk-in cooler or expanding beyond reach-in refrigeration

Why Choose the 6 x 18 No-Floor Model?

The 6 x 18 size is designed for businesses that need serious cold storage capacity in a long and practical footprint. Its extended length allows operators to create dedicated storage zones for different product categories, helping staff keep inventory easier to find, rotate, and manage during daily operations.

Instead of crowding produce, dairy, proteins, beverages, sauces, prepared foods, and packaged items into a smaller cooler, the 6 x 18 layout gives your team more room to organize inventory along longer shelving runs. This can be especially valuable for operations that receive frequent deliveries, store multiple product categories, or need to separate prep ingredients from packaged goods.

The 6-foot-wide format also makes this model useful for long storage rooms, back-room areas, and commercial kitchen layouts where depth is available but width is limited. For many operators, this creates a better balance than choosing a wider walk-in box that may take up too much working space around the cooler.

No-Floor Design for Easier Daily Access

A no-floor walk-in cooler is often selected for indoor installations on a suitable concrete or finished floor. Since this model does not include an insulated floor panel in the standard configuration, staff may have easier access when moving carts, dollies, rolling racks, and heavier inventory in and out of the cooler.

Before ordering, the installation area should be reviewed for floor condition, levelness, drainage, ceiling height, door clearance, and delivery access. If your project requires an insulated floor, you can select the available floor option on the product page or consider a walk-in cooler model with floor.

Configure Your Walk-In Cooler

This product page allows you to build the configuration that fits your project. Depending on your installation needs, you can choose from available options such as indoor or outdoor setup, door size, floor type, add-ons, refrigeration package, and layout.

Choose box only if you already have refrigeration equipment, are replacing an existing walk-in cooler box, or are working with your own refrigeration contractor. Choose top mount refrigeration if you want a package-style refrigeration setup mounted on the cooler. Choose remote refrigeration if your project requires the condensing unit to be installed away from the walk-in box.

Available options may include 30", 36", or 48" pallet-size doors, LED lighting, door kick plate, exterior ramp, no-floor or with-floor setup, top mount refrigeration, remote refrigeration, and multiple layout choices. Review each option carefully so the final package matches your space, workflow, delivery access, and refrigeration plan.

Built for High-Volume Commercial Cold Storage

The Astra 6 x 18 Walk-In Cooler No Floor is designed for commercial buyers who need more than basic refrigerated storage. Its longer footprint gives growing foodservice businesses, markets, and commissary operations a practical way to organize larger inventory volumes without relying on multiple reach-in refrigerators.

For businesses that handle regular deliveries, bulk prep, beverage storage, produce rotation, or multiple refrigerated product categories, this model can help create a cleaner and more efficient cold storage workflow. The extended length gives your team more visibility, more shelving flexibility, and more room to move inventory through the cooler during busy periods.

Before placing your order, confirm your available space, floor condition, door swing, ceiling height, refrigeration requirements, electrical needs, and delivery path. The right configuration will depend on your building, your inventory volume, and how your team plans to use the cooler every day.