Northwest Conversions 10 Gallon Galley/Universal Water Tank (Fresh/Grey)
Maximize your fresh water storage without sacrificing valuable interior space. This 10-gallon fresh and grey water tank is engineered specifically for DIY van builders, truck builders, and professional RV upfitters looking for a reliable water solution.With a compact 12” x 12” footprint, this tank fits seamlessly into galley cabinets, bench seats, or custom storage cavities in Sprinter, Transit, and ProMaster builds. This tank is designed to drain out straight through your subfloor and shoot out to the ground with a ball valve or connect with an undermount tank for more water storage.
Weighing only 10 lbs empty, this lightweight yet durable tank features versatile NPT fittings to make plumbing your sink or shower system simple. Whether you are building a weekend adventure rig or a full-time tiny home on wheels, this USA-made tank ensures you have safe, clean water wherever the road takes you.
Key Features: Northwest Conversions 10 Gallon Galley/Universal Water Tank (Fresh/Grey)
- Fits universally where space allows
- Space-Saving Design: The 12" x 12" x 18" box shape is optimized for tight spaces like kitchen galleys or interior cavities.
- Listed & Certified: Rotomolded from BPA-Free Food Grade Plastic and IAPMO TS 4 Tested/Certified for your safety. TEI Listed and RVIA+ certified.
- Versatile Plumbing: Comes pre-installed with standard 1/2" NPT and 1.5" NPT fittings for easy connection to fill lines, pumps, and sensors.
- Lightweight Durability: Tough construction that withstands the vibrations of the road while weighing just 16 lbs.
- Made in the USA: High-quality manufacturing you can trust.
Specifications: Northwest Conversions 10 Gallon Galley/Universal Water Tank (Fresh/Grey)
- Capacity: 10 Gallons
- Dimensions: 12” (L) x 12” (W) x 18” (H)
- Weight: 12 lbs
- Material: Polyethylene (BPA Free, Food Grade)
- Venting: Gravity fill/vent required (Do not pressurize)
- Compatibility: Any platform of RV
Vehicle fitment
- Product type
- Water system component
- Vehicle
- Camper vans, RVs, trailers, and mobile builds
- Summary
- Camper vans, RVs, trailers, and mobile builds that need a compatible water system component. Confirm capacity, fitting sizes, hose routing, mounting location before ordering. Product listing notes: Maximize your fresh water storage without sacrificing valuable interior space. This 10-gallon fresh and grey water tank is engineered specifically for DIY van builders, truck builders, and professional RV upfitters looking for a reliable water solution.With a compact 12” x 12” footprint, this tank fits seamlessly into galley cabinets, bench seats, or custom storage cavities in Sprinter, Transit, and ProMaster builds. This tank is designed to drain out straight through your subfloor and shoot out to the ground with a ball valve or connect with an undermount tank for more water storage. Weighing only 10 lbs empty, this lightweight yet durable tank features versatile NPT fittings to make plumbing your sink or shower system simple. Whether you are building a weekend adventure rig or a full-time tiny home on wheels, this USA-made tank ensures you have safe, clean water wherever the road takes you. Fits universally where space allows
Fitment FAQ
What does this Northwest Conversions 10 Gallon Galley/Universal Water Tank fit?
This Northwest Conversions 10 Gallon Galley/Universal Water Tank fits Camper vans, RVs, trailers, and mobile builds.
Is this product vehicle-specific?
This water system component is not tied to one van generation. Fit depends on measurements, installation requirements, and the build layout.
What should I verify before ordering?
Confirm capacity, fitting sizes, hose routing, mounting location before checkout.
What installation details matter?
Confirm capacity, fitting sizes, hose routing, mounting location before ordering. Use professional installation when safety-critical, structural, electrical, fuel, water, or suspension work needs to be verified.
Who is this product best for?
This water system component is intended for camper van conversions, RV upgrades, overland builds, and mobile installations where the product specifications match the build.
Campervan HQ fitment guide
Northwest Conversions 10 Gallon Galley/Universal Water Tank (Fresh/Grey) for camper van and RV builds
Northwest Conversions 10 Gallon Galley/Universal Water Tank (Fresh/Grey) supports Camper vans, RVs, trailers, and mobile builds applications where fitment, measurements, installation requirements, and build layout should be confirmed before ordering.
Why choose this product?
- Supports camper van, RV, and mobile build planning
- Helps confirm measurements, installation needs, and clearances before checkout
- Useful for matching the product to the build layout before ordering
Installation context
- Confirm measurements and clearances
- Review wiring, mounting, sealant, or material requirements where relevant
- Use professional installation when the build requires it
Compatibility notes
Camper vans, RVs, trailers, and mobile builds that need a compatible water system component. Confirm capacity, fitting sizes, hose routing, mounting location before ordering. Product listing notes: Maximize your fresh water storage without sacrificing valuable interior space. This 10-gallon fresh and grey water tank is engineered specifically for DIY van builders, truck builders, and professional RV upfitters looking for a reliable water solution.With a compact 12” x 12” footprint, this tank fits seamlessly into galley cabinets, bench seats, or custom storage cavities in Sprinter, Transit, and ProMaster builds. This tank is designed to drain out straight through your subfloor and shoot out to the ground with a ball valve or connect with an undermount tank for more water storage. Weighing only 10 lbs empty, this lightweight yet durable tank features versatile NPT fittings to make plumbing your sink or shower system simple. Whether you are building a weekend adventure rig or a full-time tiny home on wheels, this USA-made tank ensures you have safe, clean water wherever the road takes you. Fits universally where space allows
Common use cases
- Camper van conversions
- RV upgrades
- Trailer and overland builds
Northwest Conversions 10 Gallon Galley/Universal Water Tank (Fresh/...
