NW Conversions 10 Gallon Galley Water Tank (Fresh/Grey)

The NW Conversions 10-Gallon Galley Water Tank (Fresh/Grey) is designed for ultra-compact van, RV, and custom builds requiring efficient water storage in minimal space. Its small box-style footprint allows seamless integration into galley cabinets, bench seating, or tight interior cavities while providing reliable fresh or grey water capacity.

Manufactured from BPA-free, food-grade polyethylene, this tank is IAPMO TS-4 certified, TEI listed, RVIA+ approved, and built in the USA for long-term durability and off-grid performance.

Features

• 10-gallon water capacity
• Ultra-compact box-style design for tight interior spaces
• Suitable for fresh or grey water systems
• Rotomolded BPA-free, food-grade polyethylene construction
• Standard plumbing ports for flexible system integration
• Lightweight, vibration-resistant build
• IAPMO TS-4 certified / TEI listed / RVIA+ approved
• Made in the USA

Specifications

• Capacity: 10 gallons
• Dimensions: 12" L × 12" W × 18" H
• Dry weight: 12 lbs
• Material: BPA-free, food-grade polyethylene
• Plumbing connections:
  • Standard ½" NPT fittings
  • Standard 1½" NPT fittings
• Tank type: Non-pressurized (requires venting)

Compatibility & Installation

• Compatible with Mercedes Sprinter, Ford Transit, Ram ProMaster, and custom RV builds
• Designed for installation in galleys, cabinets, bench seats, and tight cavities
• Can be paired with undermount or auxiliary tanks for expanded capacity
• Suitable for DIY builders and professional upfitters
• Ideal for compact kitchens, wet bars, and minimalist van layouts