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If you’re transporting perishable goods, choosing the right refrigerated trailer size is one of the most important decisions you’ll make. Whether you are a caterer preparing for an outdoor event, a florist delivering delicate arrangements, or a restaurant handling holiday overflow, the wrong size trailer can cost you. 

Why Refrigerated Trailer Size Matters

Refrigerated trailers provide safe, climate-controlled transport or storage for temperature-sensitive items. But size directly impacts:

• Capacity – too small, and you risk spoiled goods or multiple trips. Too large, and you waste electricity and cooling efficiency.
• Efficiency – the right size helps streamline loading, unloading, and organization.
• Cost – smaller trailers are generally more energy-efficient and easier to maneuver and maintain. 
• Temperature Stability – full trailers retain cold air better than partially filled ones.

Common Refrigerated Trailer Sizes

At Penguin Trailer, we offer three key refrigerated trailer sizes to match a variety of commercial, industrial, and event-based needs:

Each model features reinforced doors (30” wide on 6×8; 54” wide on 6×12 and 6×16), E-track compatibility, and a durable ¾” keg-duty floor.

What Fits in a 6×8 Refrigerated Trailer?

The 6×8 trailer is compact and maneuverable, with a wider footprint that makes side-by-side loading easy. It’s ideal for smaller jobs or tight delivery windows.

You can typically fit:

• Compact coolers, bins, or crates
• Floral arrangements or beverage supplies
• Prepared food for smaller events

Best for: 

• Florists: Local deliveries or on-site event work
• Catering & mobile bars: Cold storage for drinks, desserts, or garnishes
• Private events: Backyard parties, pop-ups, or weddings

What Fits in a 6×12 Refrigerated Trailer?

Our 6×12 trailer is a versatile mid-size option, roomy enough for most mobile cold storage needs without being difficult to tow or maneuver.

Typical capacity includes:

• Catering equipment or bakery trays
• Food storage totes or floral setups
• Light commercial inventory

Best for:

• Catering & food trucks: On-site service and event prep
• Restaurants: Temporary overflow storage during peak seasons
• Hospitality teams: Outdoor dining, weddings, or staging areas

What Fits in a 6×16 Refrigerated Trailer?

The 6×16 trailer provides ample space for large jobs. It’s built to handle extended events or high-volume storage needs.

You can typically fit:

• Larger quantities of cold or frozen goods
• Commercial storage containers or crates
• Event or emergency supply stock

Best for: 

• Restaurants & food distributors: Cold storage for overflow
• Event producers: Storage for multi-day setups
• Emergency response: Temporary overflow during logistics operations

Built for Convenience. Powered by Electricity.

Penguin refrigerated trailers are 100% electric-powered for  quiet, efficient cooling. No fuel required. Just plug into a standard 110V / 15-amp outlet and you’re ready to go.

All models feature: 

• GOVI arktik 2000US series units with precise temperature control (0°F to 50°F)
• Seamless fiberglass construction for easy cleaning and durability
• 4-inch insulated walls and a ¾-inch keg-duty floor
• E-track compatibility for secure storage
• Delivery and pickup available across the region

Industries that Rely on Refrigerated Trailers

Penguin Trailers are trusted by professionals in industries including:

• Catering & Events: From plated meals to cocktail setups
• Florists: Maintain bloom quality for weddings, holidays, or wholesale deliveries
• Restaurants: Add seasonal or temporary cold storage
• Grocery & Food Delivery: Reliable storage for high-volume distribution
• Pharma & Emergency Services: Temperature control for vaccines, medications, or relief supplies

Not Sure What Size You Need?

Let’s make it easy. Whether you need cold storage for a weekend wedding or ongoing commercial delivery, Penguin Trailer can help you choose the right size and setup.