RV Water Tanks

RV Fresh Water Tanks are designed for potable water use in motorhomes, trailers, campers, food trucks, tiny houses and more. All of our RV Water Tanks are rotationally molded using BPA free and FDA approved resin, suitable for drinking water and food handling.


Our RV Tanks have the option of pre-installed fittings, can be ordered as a blank tank for DIY fittings, or RV Tank Supply can work with you for customized fittings. Where you can specify your exact filling location and type.

Name Capacity Length Width Height Diameter Part # Price

52 Gallon RV Water Tank | RVWB295

52 Gallons 28'' 23'' 21'' N/A RVWB295
$337.95

52 Gallon RV Water Tank | RV8W

52 Gallons 60.25'' 20.125'' 11'' N/A RV8W
$374.95

53 Gallon RV Water Tank | RVWB545

53 Gallons 30'' 22'' 20.5'' N/A RVWB545
$359.95

53 Gallon RV Water Tank | RVWB312

53 Gallons 72'' 15'' 13'' N/A RVWB312
$359.95

53 Gallon RV Water Tank | RVWB133

53 Gallons 57'' 26.5'' 9.25'' N/A RVWB133
$314.95

55 Gallon RV Water Tank | RVWB528

55 Gallons 34.375'' 28.5'' 14.625'' N/A RVWB528
$370.95

55 Gallon RV Water Tank | RV59W

55 Gallons 40'' 25'' 15'' N/A RV59W
$370.95

55 Gallon RV Water Tank | RV48W

55 Gallons 40'' 24'' 14'' N/A RV48W
$314.95

55 Gallon RV Water Tank | RV32W

55 Gallons 36.75'' 26.5'' 15.5'' N/A RV32W
$370.95

55 Gallon RV Water Tank | RV28W

55 Gallons 62'' 21.5'' 13'' N/A RV28W
$370.95

58 Gallon RV Water Tank | RV63W

58 Gallons 42'' 23'' 15.5'' N/A RV63W
$393.95

58 Gallon RV Water Tank | RV60W

58 Gallons 44'' 22'' 15.5'' N/A RV60W
$393.95

58 Gallon RV Water Tank | RV44W

58 Gallons 34'' 34'' 13'' N/A RV44W
$393.95

58 Gallon RV Water Tank | RV43W

58 Gallons 58'' 20'' 13'' N/A RV43W
$393.95

58 Gallon RV Water Tank | RV42W

58 Gallons 46.75'' 20.75'' 15.5'' N/A RV42W
$393.95

60 Gallon RV Water Tank | RVWB543

60 Gallons 55'' 20'' 14'' N/A RVWB543
$359.95

60 Gallon RV Water Tank | RVWB508

60 Gallons 48'' 25'' 13'' N/A RVWB508
$359.95

60 Gallon RV Water Tank | RV54W

60 Gallons 36.25'' 30.25'' 14.5'' N/A RV54W
$415.95

95 Gallon RV Water Tank | RV66W

95 Gallons 67'' 22'' 16'' N/A RV66W
$415.95