When you need reliable 35 gallon plastic water tanks, consider portability, durability, and safe storage for drinking water. This guide highlights five top options, suited for campers, RV owners, homesteads, and emergency preparedness. Each tank is evaluated for best use cases, ease of installation, and practical trade-offs. Use the quick comparison to pick the right fit for your needs, whether you require rugged outdoor storage, stackable space efficiency, or secure, lockable lids.
Quick Comparison
| Product | Brand | Capacity | Best For |
|---|---|---|---|
| WaterPrepared 35 Gallon Portable Utility Water Tank | WaterPrepared | 35 gallons | Camping and road trips with simple portability |
| US Water Systems White 35 Gallon Water Storage Tank | USWatersystems.com | 35 gallons | Long-term indoor/outdoor storage with locking lid |
| T3500-TO RV Fresh Water Tank (35 Gallon) | Class A Customs | 35 gallons | RV and mobile living with easy installation |
| RomoTech 82129393 35 Gallon Blue Tank | RomoTech | 35 gallons | Stackable, space-saving storage |
| AFWFilters Polyethylene 35 Gallon Chemical & Solution Tank | AFWFilters | 35 gallons | Chemical/solution storage in controlled environments |
Note: Each product has distinct features such as UV resistance, locking lids, or stackable designs. Consider your storage space, access needs, and whether you require potable water certification when choosing the right tank for your application.
WaterPrepared 35 Gallon Portable Utility Water Tank
Best for campers and road-trippers who need a straightforward, portable water storage solution. The tank uses UV-proof plastic to safeguard drinking water during extended storage and weighs about 16 pounds when empty, with two handles for easy transport. A compact footprint allows ATV or camping trailer attachment. Caution: check for local regulations about transporting potable water in portable containers during travel.
US Water Systems White 35 Gallon Water Storage Tank
Best for long-term storage in homes, farms, or commercial spaces. It features a strong polyethylene build that resists rust and impact, with a large 110mm opening for easy filling and cleaning. A secure locking lid helps prevent spills or unauthorized access. Choose this if you prioritize security and easy maintenance in a semi-permanent setup. Limitation: heavy when full, so plan for stationary locations rather than frequent transport.
T3500-TO RV Fresh Water Tank (35 Gallon)
Best for RV owners and mobile living spaces needing a reliable, potable water reservoir. Made in the USA from NSF-certified materials, the tank offers multiple fitting options for installation, with thicker walls than many OEM tanks for durability. It includes two 1.5″ balloon-style threaded female NPT inlets and two 0.5″ NPT outlets to support pumps and hoses. Caution: ensure your RV’s mounting space accommodates the tank’s dimensions.
RomoTech 82129393 35 Gallon Blue Tank
Best for stackable storage and portability. Engineered with a space-saving design to allow stacking up to two tanks, ideal for garages, basements, or emergency shelters. It is constructed from polyethylene to store potable water or compatible liquids safely. A potential limitation is handling weight when full, requiring careful lifting and placement.
AFWFilters Polyethylene 35 Gallon Tank
Best for chemical and solution storage in controlled environments. The tank features a 18″ diameter, 32″ tall form with a screw-top lid that accommodates tubing entry. It’s designed for durability and resistance to various chemicals. Caution: not all chemical storage needs are potable-water compatible; verify compatibility before use with drinking water.
Buying Guide
What to consider when choosing a 35 gallon plastic tank
- Material and safety: For drinking water, prioritize NSF-certified materials and food-grade polyethylene. For non-potable liquids, verify chemical compatibility.
- Portability vs. permanence: If you need frequent movement, look for lighter weight and handles. For stationary setups, a locking lid and robust base improve security.
- Access and cleaning: Large openings simplify filling and cleaning. Consider bulkhead fittings and hose connections for pumps and filters.
- Durability: UV resistance helps long outdoor exposure. Thick walls and reinforced designs reduce warping and impact damage.
- Space and stacking: Stackable tanks save space in storage areas or prep spaces. Ensure stacking limits are clearly defined by the manufacturer.
Common questions about 35 gallon plastic tanks
- Are these tanks suitable for drinking water?
- What maintenance is needed to prevent contamination?
- Can I install pumps or filters directly to these tanks?
- Is a locking lid necessary for outdoor storage?
Practical tips for setup
- Place tanks on level ground to avoid tipping or leaks.
- Seal all openings and use approved fittings for potable water installations.
- Label contents and rotate stored water to maintain freshness when used for drinking.
FAQ
- What is the typical use for a 35 gallon plastic tank?
- Which tank is best for RV use?
- How easy is it to clean a 35 gallon tank?
- Can these tanks be used for chemicals?
- Do these tanks include stabilizers for UV protection?