Choosing the right water tanks for a food truck ensures safe, compliant, and reliable water storage for both fresh and gray water. This guide reviews five top options, comparing capacity, construction, and fitment features to help operators select tanks that meet health regulations and space constraints on mobile setups.
| Product | Capacity |
|---|---|
| RecPro Combo Pack 10 & 16 Gallon | 10 & 16 gallons |
| RecPro Combo Pack 30 & 42 Gallon | 30 & 42 gallons |
| Class A Customs 35 Gallon (T-3500) | 35 gallons |
| RecPro Combo Pack 21 & 30 Gallon | 21 & 30 gallons |
| Class A Customs 20 Gallon With Pump (T-2000-BPK-PUMP) | 20 gallons |
RecPro Fresh and Gray Water Tank Combo Pack (10 & 16 Gallons)
This RecPro combo pack provides separate tanks for fresh and gray water in compact 10 and 16 gallon sizes, ideal for smaller food-truck setups or as spare capacity. The tanks are pressure tested and made in America, offering reliable performance in mobile environments. Regular cleaning before use is recommended to maintain water quality and system integrity.
RecPro Fresh and Gray Water Tank Combo (30 & 42 Gallon)
This larger RecPro combo includes 30 and 42 gallon tanks suitable for food trucks needing extended water capacity between fills. The product is NSF approved and manufactured in America, with all tanks pressure tested for durability. Ideal for mid- to high-volume operations where space permits larger storage and easier maintenance windows.
Class A Customs 35 Gallon Fresh/Gray Water Tank (T-3500)
This Class A Customs tank supports both fresh and gray water with a 35 gallon capacity. It lists NSF-approved materials and includes two 1.5″ female NPT fittings and two 0.5″ fittings, enabling flexible plumbing configurations. The dimensions are designed to fit standard food-truck setups, with care advised when routing fittings to avoid leaks or damage.
Fresh Gray Water Tank Combo (16 & 21 Gallons)
This BPA-free, rotationally molded tank pair offers 16 and 21 gallon options for fresh and gray water storage. Made from durable polyethylene with a seamless construction, these tanks are designed to minimize leakage risk and provide long-term reliability in mobile environments often found in food trucks.
Class A Customs 20 Gallon RV Concession Tank With Pump (T-2000-BPK-PUMP)
This 20 gallon tank includes a built-in plumbing kit and a 12-volt water pump, designed for straightforward installation in compact concession setups. The tank measures about 32.5 inches in length and supports easy rotation to fit different orientations. It emphasizes NSF-approved materials and appropriate venting for non-pressurized operation to avoid tank damage.
Buying Guide: Key Purchase Considerations And Comparisons
When selecting water tanks for a food truck, operators should weigh capacity against available space, material safety, and compatibility with plumbing components. Consider these dimensions and criteria:
- Capacity vs. space: Larger tanks reduce fill frequency but require more floor or cabinet space. Choose a configuration that aligns with your route length and refill options.
- Materials and safety: NSF-approved materials and BPA-free plastics help ensure drinking water safety for fresh tanks. For gray water, durability and leak resistance are essential.
- Fittings and connectivity: Tanks with standard NPT fittings simplify plumbing and allow reuse with common hoses and pumps. Check seam integrity and venting needs to prevent pressure buildup.
- Mounting orientation: Some tanks are versatile in orientation, which can help fit tight food-truck compartments. Ensure mounting orientation doesn’t affect venting or access to fittings.
- Maintenance and cleaning: Pressure-tested construction and easy disassembly aid cleaning routines. Look for smooth interiors and accessible ports for sanitization.
- Regulatory compliance: For mobile food units, it’s prudent to verify that tank materials and dimensions meet local health department requirements and IAPMO standards where applicable.
- Integrated features: Tanks with pumps or bundled plumbing kits can simplify installation, but confirm compatibility with your water system and electrical setup.
In practice, a mix of small (for tight spaces) and large tanks (for extended service) often provides the best balance. For operators with limited headroom, under-mount or side-mounted designs can save space while keeping essential access points reachable. Always follow manufacturer guidance during installation to prevent leaks and ensure safe operation.