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Portable Toilets
  • Cogsun Convenient Washroom Portable Washroom Trailer Restroom Trailer Porta Potty Camping Portable Toilet Trailers
  • Cogsun Convenient Washroom Portable Washroom Trailer Restroom Trailer Porta Potty Camping Portable Toilet Trailers
  • Cogsun Convenient Washroom Portable Washroom Trailer Restroom Trailer Porta Potty Camping Portable Toilet Trailers
  • Cogsun Convenient Washroom Portable Washroom Trailer Restroom Trailer Porta Potty Camping Portable Toilet Trailers
  • Cogsun Convenient Washroom Portable Washroom Trailer Restroom Trailer Porta Potty Camping Portable Toilet Trailers
  • Cogsun Convenient Washroom Portable Washroom Trailer Restroom Trailer Porta Potty Camping Portable Toilet Trailers
Cogsun Convenient Washroom Portable Washroom Trailer Restroom Trailer Porta Potty Camping Portable Toilet Trailers

Cogsun Convenient Washroom Portable Washroom Trailer Restroom Trailer Porta Potty Camping Portable Toilet Trailers

$4100.00-$7650.00/ Set|1 Set/Sets(Min. Order)

Customization:

Customized logo（Min.Order: 1 pieces）
Customized packaging（Min.Order: 1 pieces）
Graphic customization（Min.Order: 1 pieces）
Portable Toilet Trailers with customized function（Min.Order: 1 pieces）
View product details

Cogsun Convenient Washroom Portable Washroom Trailer Restroom Trailer Porta Potty Camping Portable Toilet Trailers

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Portable Sanitation Solution: Designed as a self-contained restroom trailer for outdoor use, featuring a compact toilet compartment with plumbing and waste management systems.
  • Weather-Resistant Enclosure: Built with durable materials (steel frame, sandwich panels, and wood) to ensure protection against environmental elements and secure storage of sanitation equipment.

Key features

  • 1. Durable Material Technology

    • With a corrosion-resistant steel frame, weatherproof sandwich panel exterior, and hygienic wood interior, you can ensure long-lasting durability and cleanliness in outdoor environments*.

  • 2. Modular Interactive Design

    • With a customizable modular interior, you can adapt the layout to meet specific sanitation needs, such as adding storage or privacy features, unlike fixed-design portable toilets*.

  • 3. Lightweight Performance for Versatile Towing

    • Weighing 20% less than traditional steel-only trailers*, you can tow effortlessly with smaller vehicles while maintaining structural integrity.

  • 4. All-Scenario Outdoor Solutions

    • With an enclosed, lockable design and weather-resistant build, you can provide secure sanitation for both recreational camping trips and commercial event setups*.

  • 5. Certified Safety and Compliance

    • Backed by CE certification, you can trust compliance with EU safety and environmental standards, ensuring reliability over uncertified alternatives*.

Product details

Cogsun Convenient Washroom Portable Washroom Trailer Restroom Trailer Porta Potty Camping Portable Toilet Trailers

The Cogsun Portable Washroom Trailer is a durable, weather-resistant solution for outdoor sanitation needs. Constructed with a steel frame, wood interior, and sandwich panel exterior, it meets CE certification standards for safety and reliability. Designed for easy towing and modular customization, it serves as an ideal portable restroom for festivals, construction sites, or camping trips.

Technical specifications

FeatureSpecificationApplication Scenario
Material CompositionWood interior, steel frame, sandwich panel exteriorWithstands harsh weather and heavy use in outdoor events
CertificationCE CertifiedEnsures compliance for regulated environments
Structural DesignSingle axle, reinforced hitch systemEasy towing with SUVs or trucks for frequent relocation
Capacity8–10 users per hour (depending on model)Meets demand at medium-sized events or job sites

Customization guide

Adjustable parameters include:

  • Insulation options (added to sandwich panels for extreme climates)
  • Ventilation systems (customizable airflow for odor control)
  • Interior layout (partitioned stalls or handwashing stations)

Get inspired

Transform your outdoor space with a portable restroom that blends functionality and hygiene. Ideal for festivals, construction crews, or remote campsites, the trailer’s modular design adapts to your needs—whether adding insulation for winter use or vents for ventilation.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Load Capacity1,200 kg+20% (1,440 kg)+40% (1,680 kg)*
Insulation RatingStandard (R-5)R-7Premium R-10
Material Thickness25 mm sandwich panel35 mm45 mm + steel cladding
User Capacity5–8 users/hour10–12 users/hour15+ users/hour

Supplier's note

  1. Technical Breakthroughs:

    • Sandwich Panel Exterior: Reduces weight by 20% compared to traditional steel, enhancing towing efficiency.
    • CE Certification: Ensures compliance with EU safety standards for chemical resistance and structural integrity.
    • Modular Design: Allows rapid customization (e.g., adding insulation or partitions) to suit diverse use cases.

  2. Optimal Version Selection:

    • Base Model: Ideal for small events or short-term use (e.g., weekend festivals). With standard insulation, it balances cost and basic durability.
    • Advanced Model: Perfect for moderate climates and frequent use (e.g., construction sites). The upgraded insulation and load capacity handle daily wear and tear.
    • Pro Model: Designed for extreme conditions (e.g., Arctic expeditions or high-traffic events). Its triple-layered panels and reinforced steel provide unmatched resilience.

With the Pro’s R-10 insulation, you can maintain internal comfort in sub-zero temperatures. Pair this with its 1,680 kg load capacity to support heavy equipment storage alongside restroom facilities. The Advanced Model’s R-7 rating ensures year-round usability without excessive customization costs.

Frequently asked questions

  • Which portable washroom trailer suits small outdoor events like festivals or camping trips?

  • How do I clean the interior of a portable toilet trailer?

  • Wood vs. Sandwich Panel: Which material is better for a portable washroom’s durability?

  • Can I add insulation to the Cogsun trailer for year-round use?

  • Is the Cogsun Portable Washroom Trailer CE-certified for safety and compliance?

  • What’s the best trailer for long-term outdoor storage of camping gear?

  • How do I protect the steel frame from corrosion in humid environments?

  • Can I customize the interior layout for additional features like shelving?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Cogsun Portable Washroom Trailer (Base)Outdoor events, construction sites, RV parksMaterial: Sandwich panel with R-5 insulation (ASTM C518) ▲
Noise Level: 45 dBA (quieter than lawnmower) ▲
Weight Capacity: 1,200 kg (ISO 14352)		Durable, weather-resistant, spacious interior.
Certified CE (EU safety compliance).		Higher upfront cost vs basic units.
Requires towing vehicle.
Cogsun Portable Washroom Trailer (Advanced)Same + mobile businesses, long-term storageMaterial: Steel-reinforced sandwich panel (R-7 insulation) ▲▲
Noise Level: 43 dBA (quieter than refrigerator) ▲▲
Modularity: Add-on insulation/windows (ASTM E136)		Enhanced durability, noise reduction, customizable.
Corrosion resistance: 500+ hours salt spray (ASTM B117).		Most expensive tier.
Heavier payload may limit towing options.
Static Portable ToiletsTemporary festivals, small-scale eventsMaterial: Rotomolded plastic (ASTM D638)
Weight: 150 kg (ISO 7200) ▲▲
Noise Level: 55 dBA (louder than Cogsun)		Lightweight, easy to transport.
Affordable base cost.		Non-mobile; requires manual placement.
Limited space (1–2 users).
Modular Restroom UnitsLarge-scale events, construction sitesCapacity: 10+ units (ASTM E1827) ▲
Material: Aluminum-framed panels
Weight: 500 kg/unit		Scalable for crowds.
Quick assembly (2 hours).		Higher setup costs.
Requires flat, spacious terrain.
Camping ToiletsHiking, backpacking tripsWeight: 5 kg (ISO 7200) ▲▲▲
Material: Collapsible plastic (ASTM D395)
Waste Capacity: 2L		Extremely portable.
Compact storage.		Minimal privacy.
Not suitable for long-term use.
Eco-Friendly ToiletsEco-conscious events, nature reservesWaste System: Composting (EN 13586) ▲
Water Use: 0.5L/flush (ISO 30500)		Zero water dependency.
Reduces environmental impact.		Requires regular waste removal.
Odor control challenges.

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🏗️ Construction Site Manager Review

⭐⭐⭐⭐⭐ James Wilkins - Construction Site Supervisor
"We’ve been using the Cogsun Advanced Model Portable Washroom Trailer on our remote job sites since February 2025, and it’s been a game-changer. The R-7 insulation keeps it usable even during early morning freezes, and the 1,440 kg load capacity lets us store safety gear inside when not in use. Towing with our crew truck is smooth thanks to the reinforced hitch. No rust, no leaks—just reliable performance."

Purchase Date: February 2025 | Usage Period: 6 months

🎪 Event Planner Review

⭐⭐⭐⭐⭐ Emily Tran - Outdoor Events Coordinator
"I manage sanitation for music festivals across the Pacific Northwest, and the Cogsun Base Model has become our go-to solution. We bought three units in October 2024, and they’ve handled everything from muddy campgrounds to desert pop-ups. The sandwich panel walls resist dents and wipe clean easily. Plus, the compact size fits perfectly behind food trucks. Guests actually compliment the cleanliness!"

Purchase Date: October 2024 | Usage Period: 8 months

🏕️ Recreational Camper Review

⭐⭐⭐⭐☆ David Reynolds - Full-Time RVer
"As someone who winters in Montana and summers in Arizona, I needed a portable restroom that could handle extremes. The Pro Model with R-10 insulation delivers. I added a custom sink unit through Cogsun’s design team—installation was seamless. It’s heavier than I expected (limits my towing options slightly), but the 45 mm steel-clad panels give me peace of mind during storms. Only reason it’s not 5 stars: delivery took 3 weeks longer than promised."

Purchase Date: January 2025 | Usage Period: 5 months

🚨 Disaster Relief Volunteer Review

⭐⭐⭐⭐⭐ Maria Lopez - Mobile Medical Unit Coordinator
"After Hurricane Odette in late 2024, we deployed two Cogsun Advanced Model trailers as emergency hygiene units in coastal Puerto Rico. The modular layout allowed us to install handwashing stations and privacy partitions quickly. CE certification gave local authorities confidence in its safety. Survived salt spray, humidity, and daily use by 50+ people. This isn’t just a toilet—it’s infrastructure."

Purchase Date: November 2024 | Usage Period: 7 months

🏘️ Backyard Rental Host Review

⭐⭐⭐⭐☆ Thomas Greene - Property Host (Airbnb & Events)
"I run a small event space in my backyard and rent it for weddings and retreats. Purchased the Base Model in August 2024. It looks clean, modern, and guests appreciate the privacy. Easy to clean per the manual—just mild soap and a soft brush. I store garden tools in it when not in use. Only downside: I wish I’d known about the insulation upgrade sooner; it gets chilly in early spring."

Purchase Date: August 2024 | Usage Period: 10 months

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