Promaster Wheel Well Water Tank (22 Gallon)
Promaster Wheel Well Water Tank (22 Gallon)
- Food grade and BPA free (US + CA approved)
- Passenger side or driver side options available
- Increase safety and traction by distributing weight over the rear axle
- Save time - our fresh water fittings kit has all the parts you need and will save you trips to/from the plumbing store
A PERFECT FIT
Space is valuable inside a campervan. Each tank is 3D modelled to fit perfectly around the wheel wells of your van.
Wheel wells are awkward and difficult to build around. Usually, they end up getting boxed in. Why not use that space for water storage?
5 STAR RATINGS
Made from food grade and BPA free polyethylene - the tanks are both approved for drinking water in the US and Canada. The threaded inserts are professionally spin welded into the tank and are guaranteed to never leak.
Speaking of leak-free, the walls are thick and durable. Made from 3/16" polyethylene these tanks can take a beating will last longer than your van will!
IMPROVE TRACTION
Distributing weight over your wheel wells will help increase traction in slick terrain. If you've ever driven an empty cargo van you will know how cautious you need to be on wet and icy roads.
Holding 22 gallons of freshwater goodness, these water tanks are custom-designed to fit around the Promaster’s wheel well. They can also be used in Sprinters and Transits, with a little extra room around the wheel well, which can be easily be filled with insulation.
If you're looking for more volume, check out our 32 Gallon Wheel Well Water Tank!
- Space Saving - A unique way to make efficient use of that awkward wheel well area and shape.
- Perfectly Shaped - Not only do these tanks mold to the shape of your wheel well but the top and outside are also squared off to account for further building. Last we checked, it’s easier to build a square box than a round one.
- Build Options - Option to choose a passenger or driver side tank - whichever wheel well works best for your build. Need more water? Choose both and place one on either side of your van for mega-volume!
- Distributes Weight - Adds weight over your rear axle to help increase traction if you get in a sticky spot. No more slips and skids, not to mention unwanted wheel wear, thanks to the perfect weight distribution of these tanks.
- Sound Proofing - When it comes to road noise, these tanks step it up with added noise reduction around your wheel well.
- BPA-Free and Food Grade Approved - Feel safe knowing these tanks are food grade CSA approved! Wash the dishes, have a shower, fill the dog bowl, and stay hydrated, while exploring in your van!
- Fittings Kit Add-On Available - Save yourself the headache and multiple trips to the plumbing store when you bundle this tank with our Freshwater Fittings Kit!
- Compatible - Pairs well with our 15 Gallon Promaster Undermount Water Tank.
Dimensions & Specifications:
Designed for the Ram Promaster 136", 159" & 159" extended wheelbases.
Compatible with the Mercedes Sprinter & Ford Transit, all wheelbases.
Tanks are made from linear low-density polyethylene.
Food grade CSA approved and BPA free - safe for freshwater use.
22 US Gallons / 83.2 Litres
42.5” x 13” x 19” (Length x Width x Height)
1 x 1 ¼" port (on top)
1 x 1 ¼" port (on rear end)
1 x ¾" port (on rear end)
2 x ½” ports (on rear end)
1 x ½” ports (on front end)
All ports are NPT female-threaded.
Tank can be placed on either the PASSENGER SIDE or DRIVER SIDE of the van.
- Passenger side tank sits 8.5” behind wheel well on passenger side / in front of the wheel well on driver’s side.
- Driver side tank sits 8.5” behind wheel well on drivers side / in front of the wheel well on passenger side.
Fits around the wheel well with or without flooring installed in the van.
Fresh Water Fittings Kit Add-On:
- 1x 1 ¼" PVC 90
- 2x ¾" PVC 90
- 1x ¾" PVC Ball Valve
- 1x ¾" Nipple - 6" long
- 1x ¾" Nipple - 4" long
- 1x ¾" Nipple - 1 ½" long
- 1x ½" Poly Adaptor
- 2x ½" Poly Elbows
- 2x #20 Hose Clamps
- 2x #8 Hose Clamps
- 1x Roll of Teflon Tape
- 1x Fill Port
- 5ft Fill Hose
- 5ft ⅝" ID Vinyl Hose
Stainless-Steel Strapping Kit Add-On:
- Specifically designed for your Promaster Wheel Well Water Tank
- Kit includes 2x Heavy-Duty Stainless-Steel Straps & Stainless-Steel Mounting Hardware