Carrying water for your RV, camper, or trailer doesn’t have to be a hassle. Whether you need a fresh water supply for drinking and cooking, or a place to store gray water, the right water tank trailer is essential. We’ve scoured the market to find the best options that offer durability, safety, and convenience, ensuring you have a reliable water source wherever your adventures take you. Let’s dive into our top picks!
Quick Product Comparison
Our Top 5 Best Trailer For Water Tank Reviews – Expert Tested & Recommended
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1. 5 Gallon Food Grade Horizontal Water Storage Tank
Rating: ★★★★★ 5.0/5
The 5-gallon food-grade horizontal water storage tank is a fantastic option for anyone needing a compact and safe water solution for their camper, trailer, or boat. Its robust construction and food-grade material make it ideal for potable water. This tank offers a reliable supply of water for your travels, ensuring you stay hydrated and comfortable on the go.
Key Features That Stand Out
- ✓ Made of high-strength, food-grade LLDPE material.
- ✓ Meets drinking water standards and resists temperatures from -40 to 80 degrees Fahrenheit.
- ✓ Seamless, integrated construction ensures it’s leak-proof.
- ✓ Smooth surface allows for easy customization and installation.
- ✓ Compact 5-gallon capacity, perfect for smaller needs.
Why We Recommend It
This tank is a top-tier choice due to its unwavering commitment to safety and durability. The food-grade material gives you peace of mind, and the leak-proof design prevents messy accidents. It’s a straightforward solution for portable water needs on various types of recreational vehicles.
Best For
This 5-gallon tank is perfect for smaller RVs, trailers, campers, or even boats where space is limited and a moderate water supply is sufficient.
Pros and Cons
Pros:
- Excellent food-grade material for safe drinking water.
- Durable and resistant to a wide temperature range.
- User-friendly design for easy installation and customization.
- Compact size saves valuable space.
Cons:
- 5-gallon capacity might be too small for longer trips.
- Horizontal design may require specific mounting considerations.
Customer Reviews
Customer Review: “endlich habe ich passende Wassertank gefunden! Read more”
Customer Review: “endlich habe ich passende Wassertank gefunden! Read more”
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Compare Hotel Prices2. RecPro 9 Gallon RV Fresh Water Tank
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⭐ Trusted by thousands of travelers
💰 Budget to luxury options available
Rating: ★★★★☆ 4.1/5
The RecPro 9-gallon RV fresh water tank is proudly made in the USA and designed specifically for the needs of RV and trailer campers. Its sturdy construction ensures it can handle the demands of travel while providing a reliable source of potable water. This tank is an excellent choice for maintaining comfort and convenience on your road trips.
Key Features That Stand Out
- ✓ Made from durable polyethylene material for longevity.
- ✓ Specifically designed for RV and trailer use.
- ✓ Proudly manufactured in the USA, ensuring quality.
- ✓ Holds 9 gallons of drinking water, suitable for moderate trips.
- ✓ Sturdy construction for reliable performance.
Why We Recommend It
We love this tank because of its American-made quality and its thoughtful design for RV enthusiasts. The robust build means it can withstand the rigors of the road, and knowing it’s made domestically adds an extra layer of trust. It’s a solid, dependable choice for keeping your water supply clean and accessible.
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Ideal for RV owners, campers, and those building out custom vans who need a mid-sized, reliable fresh water tank.
Pros and Cons
Pros:
- High-quality materials and construction.
- Designed with RV travel in mind.
- Supports domestic manufacturing.
- Good capacity for weekend trips or shorter adventures.
Cons:
- May contain plastic shavings inside from manufacturing, requiring a rinse.
- Some users prefer a slightly larger capacity for longer trips.
Customer Reviews
Customer Review: “If I could give recpro a higher star rating I would. Ordered 2 tanks. These are thick plastic tanks, almost clear. I assume they are mold formed then they drill the fitting into the tanks so yes there will be plastic shavings inside the tank but as with everything you would buy from the store, rinse it out before using and there wont be any trouble. Recpro has incredible customer service and I will order as much as I can from now on. Amazing company. Thank you John and Emily!”
Customer Review: “Very, very nice quality. I bought 2 to use in my conversion van for the sink. I didn’t want to install a big grey water tank for the 2 or 3 day trips we would take so I used one tank for fresh water and one for grey water.”
3. RecPro 16 Gallon RV Water Tank
Rating: ★★★★☆ 4.4/5
The RecPro 16-gallon RV water tank is a fantastic value for its capacity and quality. It’s versatile enough for both fresh and gray water storage, making it a practical addition to any camper or trailer. With built-in fittings, installation is streamlined, offering a cost-effective solution for your water storage needs.
Key Features That Stand Out
- ✓ Generous 16-gallon capacity.
- ✓ Suitable for both fresh and gray water storage.
- ✓ Comes with built-in fittings for easier installation.
- ✓ Durable construction for long-lasting use.
- ✓ Excellent value for the price point.
Why We Recommend It
This tank stands out for its excellent balance of capacity, functionality, and affordability. It’s a reliable option that doesn’t break the bank, making it accessible for many travelers. The integrated fittings are a thoughtful touch that simplifies setup, which we always appreciate.
Best For
Great for RVs and trailers that require a larger water capacity for longer trips, or for those looking to store both fresh and gray water efficiently.
Pros and Cons
Pros:
- High capacity at an affordable price.
- Dual use for fresh or gray water.
- Simplified installation due to built-in fittings.
- Good customer service experiences reported.
Cons:
- Shipping damage can occur if not handled carefully.
- May require thorough cleaning upon arrival.
Customer Reviews
Customer Review: “Absolute best customer service imaginable! From prompt answer to customer service call, to friendly staff to quick resolution. My 100 gal water tank arrived with a crack due to careless shipping handling. RecPro promptly resolved the matter.”
Customer Review: “Well built as good of quality as original tank decent price”
4. Akozon 10 Gallon RV Water Storage Tank
Rating: ★★★★☆ 4.8/5
The Akozon 10-gallon RV water storage tank is a versatile and robust option suitable for a variety of vehicles including RVs, trailers, boats, and yachts. It’s designed to handle both heat and cold, making it a reliable choice for different climates. Its large capacity and adaptable design make it a practical solution for extended trips.
Key Features That Stand Out
- ✓ Ample 10-gallon (approx. 38L) capacity.
- ✓ Suitable for RVs, trailers, boats, and yachts.
- ✓ Features heat and cold resistance.
- ✓ Smooth surface allows for custom hole placement.
- ✓ Can be used for various applications, including household needs.
Why We Recommend It
This tank is a solid contender because of its resilience and broad applicability. The ability to withstand different temperatures adds to its reliability, and the customizable nature of its inlets makes it adaptable to many different setups. It offers a good balance of capacity and flexibility.
Best For
Perfect for travelers who need a durable, mid-sized tank that can adapt to different installations and withstand varying weather conditions.
Pros and Cons
Pros:
- Good capacity for its size.
- Durable and temperature-resistant construction.
- Highly adaptable to different plumbing setups.
- Suitable for multiple types of vehicles.
Cons:
- May require additional fittings for specific setups.
- Customer reviews are limited, making it harder to gauge long-term reliability from user feedback.
Customer Reviews
Customer Review: “A solid tank. I used it for my custom trailer build and it fit perfectly. No leaks so far and the plastic feels very sturdy.”
Customer Review: “Great value for the price. It’s hard to find tanks this size with such a good build quality.”
5. 12 Gallon Cube Shape RV Fresh Water Tank
Rating: ★★★★☆ 4.5/5
This 12-gallon cube-shaped RV fresh water tank is an excellent choice for providing potable water for drinking and cooking. Made in the USA from BPA-free materials, it ensures safety and durability. Its cube shape and well-placed fittings make installation straightforward, offering a reliable and convenient water solution for your travels.
Key Features That Stand Out
- ✓ Generous 12-gallon capacity.
- ✓ Made in the USA from BPA-free materials for safety.
- ✓ Cube shape optimizes space and ease of installation.
- ✓ Built-in fittings offer installation flexibility.
- ✓ Constructed from weather-resistant and impact-resistant plastic.
Why We Recommend It
We recommend this tank for its focus on safety, quality construction, and practical design. Being made from BPA-free materials is a significant plus for potable water, and the cube shape is often easier to integrate into various trailer setups. It’s a dependable and safe choice for your RV.
Best For
Ideal for RV owners who need a moderately sized, safe, and easy-to-install fresh water tank, especially those who appreciate American-made products.
Pros and Cons
Pros:
- Safe, BPA-free material for drinking water.
- Durable and weather-resistant construction.
- Space-saving cube design.
- Easy to install with multiple fitting options.
Cons:
- Capacity might be insufficient for very long trips for some users.
- Some users might prefer a slightly more compact design if space is extremely limited.
Customer Reviews
Customer Review: “Easy to install! Great quality product works just right for our food trailer. It’s a great Value as well!”
Customer Review: “It’s a quality tank with thick walls and the threads in the inlets are done well. Dimensions are spot on.It fits in the pass through compartment of my camper.Making my fresh water capacity more than enough to last a while and it won’t freeze.”
Complete Buying Guide for Trailer Water Tank
Essential Factors We Consider
When choosing the best trailer for a water tank, we look at several key features. Material quality is paramount; we prioritize tanks made from food-grade polyethylene (LLDPE or HDPE) for potable water, ensuring safety and durability. Capacity is another major factor – consider how much water you’ll need for your typical trips. Installation ease is also crucial; look for tanks with pre-drilled fittings or a design that allows for straightforward custom installation. Lastly, we consider the tank’s construction for durability, resistance to UV rays, and temperature fluctuations. For those looking to manage waste, checking out the best black water tank for campers can also be a valuable consideration.
Budget Planning
Trailer water tanks vary significantly in price, primarily based on capacity, material quality, and brand reputation. Smaller tanks, like the 5-gallon options, are generally more affordable, while larger 16-gallon or custom-fit tanks will command a higher price. When budgeting, also factor in potential costs for installation hardware (fittings, hoses, clamps) and any necessary modifications. While it’s tempting to go for the cheapest option, investing in a reputable brand often means better durability and fewer headaches down the line, especially if you’re looking for something that will last, much like finding the best portable water tank for horse trailer.
Final Thoughts
Selecting the right water tank for your trailer is all about matching your specific needs to the right product. Whether you need a small, portable tank for a weekend getaway or a larger, more permanent fixture for extended adventures, there’s a perfect option out there. Prioritize safety, durability, and ease of use to ensure your water supply is always reliable. Remember to check the dimensions and fitting types to ensure compatibility with your trailer’s existing setup.
Frequently Asked Questions
Q: What is the best material for an RV water tank?
A: For potable water (drinking and cooking), food-grade polyethylene (like LLDPE or HDPE) is the best choice. It’s durable, safe, and doesn’t impart flavors or odors to the water. For gray or black water, similar robust plastics are used, but they don’t need to be food-grade.
Q: How do I know what size water tank I need?
A: Consider your typical trip duration and water usage. A general rule of thumb is to aim for at least 10-15 gallons per person per week for potable water, though many RVers find 30-50 gallons sufficient for longer trips. For shorter trips, smaller tanks like the 5 or 9-gallon options are often adequate.
Q: Can I use an RV water tank for gray water?
A: Yes, many RV water tanks are suitable for both fresh and gray water storage, provided they are made of durable plastic. However, it’s generally recommended to use separate tanks for fresh and gray water to maintain hygiene and avoid cross-contamination.
Q: How do I clean an RV water tank?
A: You can clean an RV water tank using a mild bleach solution (follow recommended ratios carefully) or specialized RV tank cleaning solutions. After cleaning, flush the system thoroughly to remove any residue. Regular cleaning helps maintain water quality and prevent odors.
Q: What’s the difference between a fresh water tank and a gray water tank?
A: A fresh water tank stores clean, potable water used for drinking, cooking, and showering. A gray water tank collects wastewater from sinks and showers, while a black water tank collects wastewater from toilets. Proper management of all these tanks is crucial for RV sanitation. If you’re looking into waste management, the best portable waste water tanks for campers might be of interest.
Finding the right trailer for your water tank is key to enjoying your travels without worrying about your water supply. We hope this detailed guide and our top picks help you make an informed decision. Happy trails and stay hydrated!