Promaster Undermount Water Tank (15 Gallon)

Freshwater Fittings Kit Install Instruction    Grey Water Fittings Kit Install Instructions    Strapping Kit Install Instructions for Promaster 15 Gallon Water Tank (Passenger Side)

The 15-Gallon Undermount Water Tank is a space-saving water storage solution designed to mount beneath the passenger side of Ram ProMaster vans, freeing valuable interior space for your campervan conversion. Its custom shape follows the ProMaster's framed undercarriage for a clean, low-profile installation, while the BPA-free, food-grade linear low-density polyethylene construction makes it suitable for freshwater storage when equipped with the appropriate fittings.

FEATURES

• Space-Saving Design: Mounts beneath the van to maximize available interior storage space.
• Custom ProMaster Fit: Designed to fit snugly around the ProMaster's framed undercarriage without requiring vehicle modifications.
• Fresh or Grey Water: Can be used as a grey water tank or converted to a freshwater reservoir with the appropriate Fresh Water Fittings Kit.
• Food-Grade Construction: Made from BPA-free, CSA-approved, food-grade linear low-density polyethylene, suitable for freshwater use.
• Durable & Weather Resistant: Built to withstand exposure to road conditions and the elements.
• Fixation Kit Available: Compatible with the dedicated Aluminum Fixation Kit, designed to securely mount the tank beneath the vehicle.

SPECIFICATIONS & COMPATIBILITY

• Vehicle: Ram ProMaster
• Capacity: 15 US gallons / 56.7 litres
• Compatible Wheelbases: 159" and 159" Extended
• Mounting Location: Passenger side undercarriage
• Dimensions: 45.5" × 13 3/8" × 8" (L × W × H)
• Fill Port: 1 × 1 1/4" NPT female
• Drain Port: 1 × 3/4" NPT female
• Vent Ports: 3 × 1/2" NPT female
• Optional Water Pump Port: 1 × 1/2" NPT female
• Not Compatible With: 118" or 136" wheelbases
• Fixation Kit: Sold separately