The Astra 5 x 15 Walk-In Cooler No Floor is a long, narrow commercial walk-in cooler box designed for restaurants, supermarkets, delis, cafés, bakeries, convenience stores, prep kitchens, and foodservice operations that need serious refrigerated storage without using unnecessary width. With its efficient 5 ft. wide layout and extended 15 ft. length, this model is especially useful for back-of-house areas, storage corridors, narrow prep spaces, and commercial kitchens where depth is available but floor width is limited.

This model is a no-floor walk-in cooler, which means it is designed to be installed directly over a suitable finished floor surface. For many indoor foodservice applications, a no-floor design makes daily use easier because staff can roll carts, dollies, racks, ingredient bins, and product cases in and out without crossing a raised threshold. This can improve workflow, reduce handling time, and make refrigerated inventory easier to move during deliveries, prep, and restocking.

The Astra CNF5X15 is built with 4" thick foamed-in-place polyurethane insulated panels and a modular cam-lock panel system. The panels use a tongue-and-groove design to create a secure fit during assembly, helping the walk-in box maintain structural strength and consistent cold storage performance. The pre-painted galvanized steel finish gives the cooler a clean, professional look suitable for commercial kitchens and foodservice environments.

The 5 x 15 size offers significantly more storage capacity than compact walk-in models while still keeping a slim footprint. This makes it a strong option for businesses that want to organize fresh produce, dairy, beverages, sauces, meat, seafood, packaged foods, backup inventory, or daily prep ingredients in one dedicated refrigerated space. Instead of depending on multiple reach-in refrigerators, this walk-in cooler allows your team to centralize cold storage, improve product rotation, and keep inventory more visible.

This listing is for the walk-in cooler box only unless refrigeration is selected separately. Depending on your project, this model can be paired with compatible top-mount refrigeration or remote refrigeration options. Top-mount refrigeration is often preferred for straightforward installations, while remote refrigeration may be a better choice when heat, noise, ventilation, or mechanical placement needs to be managed away from the cooler box.

Key Features

• 5 x 15 commercial walk-in cooler box
• No-floor design for installation over a suitable finished floor
• Long, narrow layout for kitchens and storage areas with limited width
• 4" thick foamed-in-place polyurethane insulated panels
• R27 insulation value for cooler applications
• Modular cam-lock panel construction
• Tongue-and-groove panel design for secure assembly
• Clean pre-painted galvanized steel panel finish
• 10-year panel warranty
• Available as box only, with top-mount refrigeration, or with remote refrigeration
• Designed for restaurants, supermarkets, delis, bakeries, cafés, convenience stores, and prep kitchens

Why Choose a 5 x 15 Walk-In Cooler?

A 5 x 15 walk-in cooler is ideal for businesses that need more refrigerated storage but cannot dedicate space to a wider walk-in box. The narrow 5 ft. width helps the cooler fit into tighter layouts, while the 15 ft. length gives your team enough room to create organized storage zones for different product categories.

This layout works especially well for operations with steady inventory movement. You can use shelving along the length of the cooler, separate products by category, improve first-in-first-out rotation, and keep high-volume items easier to access. For restaurants and foodservice businesses that are outgrowing reach-in refrigerators, this size can be a practical step up without requiring a major layout change.

Installation Note

This is a no-floor walk-in cooler. It should be installed on a level, finished floor surface that is suitable for commercial refrigeration use. If your project requires outdoor installation, freezer temperatures, installation over an unfinished surface, or heavy rolling traffic with floor protection, a walk-in model with floor may be the better option.

Before ordering, confirm your available space, door swing, refrigeration type, indoor or outdoor placement, and delivery access. If you are unsure which setup is right for your project, Atlantic’s walk-in cooler team can help you choose the correct configuration.

Best For

The Astra 5 x 15 Walk-In Cooler No Floor is a strong fit for:

• Restaurants and commercial kitchens
• Supermarkets and grocery stores
• Delis and sandwich shops
• Cafés and bakeries
• Convenience stores
• Commissary and prep kitchens
• Beverage storage areas
• Businesses with narrow back-of-house storage space
• Operations upgrading from multiple reach-in refrigerators