Top 10 Freshwater Tank RV – RV Freshwater Tanks & Inlets

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1. Barker Manufacturing Company

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Barker Manufacturing Company 1212.1017 11916 20 Gal. Water Tank Kit

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Barker Manufacturing Company #ad - 32 inch x 12 inch x 12 inch. Package dimension : 24 inches L x 24 inches W x 24 inches H. Country of origin: uNITED STATES. Item package Weight : 14 pounds.
BrandBarker Manufacturing Company #ad
ManufacturerBarker #ad
Height12.5 Inches
Length36.6 Inches
Width12.1 Inches
Part Number11916
Model11916

2. classAcustoms

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Class A Customs | T-6500 | 65 Gallon RV Fresh Water Holding Tank

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classAcustoms #ad - Non-pressurized tank: you will need to vent this tank to use it, letting air in and out during use. 65 gallon capacity fresh drinking water Safe Holding Tank Manufactured by Class A Customs - Fresh & Drinking Water Safe.

Do not hook garden hose to tank use a fill dish. Tank has two 1/2" female npt fittings fitting will be closed, to use remove inner membrane with razor knife and two 1 1/2" female NPT fittings fitting is not closed, this fitting is completely open. Class a customs manufactures this item here in the US in Elkhart, Indiana. Water tank measurements: 44. 5” longest length not including fittings x 17. 5” x 19. 5” rotate tank to change height or width Average thickness 7/32” +/- +/-. 25" on each measurement. Great extra water storage in rv, pop-up camper, hot dog carts, concession trailers, off road vehicles, smaller food vendors and portable hand washing sinks.
BrandclassAcustoms #ad
ManufacturerClass A Customs #ad
Part NumberT-6500

3. A.A

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BPA Free 21 Gallon, A.A 21 Gallon RV Fresh/Gray Water Tank 39" x 16" x 8"

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A.A #ad - Stain, corrosion and rust resistant features make them ideal for replacement or OEM installation on RVs, horse trailers or marine products. These rotational molded fresh water tanks are made from a high quality durable polyethylene material. All tanks come with 1 1. 25" water fill inlet and 3 3/8" NPT connections. This 21 gallon water tank measures 39" x 16" x 8" not including fittings. One piece seamless construction - No Seams to burst. Non-pressurized Tank - The tank must be vented.
BrandA.A #ad
ManufacturerAutomotive Authority LLC #ad
Height8 Inches
Length39 Inches
Width16 Inches
Part NumberFWT-RV

4. Class A Customs

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Grey Water, Class A Customs | T-4000 | One 1 RV Fresh Water 40 Gallon Tank

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Class A Customs #ad - Tank has two 1/2" female npt fittings fitting will be closed, to use remove inner membrane with razor knife and two 1 1/2" female NPT fittings fitting is not closed, this fitting is completely open.

Great extra water storage in rv, pop-up camper, concession trailers, hot dog carts, off road vehicles, smaller food vendors and portable hand washing sinks. Water tank measurements: 39 1/2” longest length not including fittings x 13” x 18” rotate tank to change height or width Average thickness 7/32” +/- +/-. 25" on each measurement. Class a customs manufactures this item here in the US in Elkhart, Indiana. 40 gallon capacity fresh drinking water Safe Holding Tank Manufactured by Class A Customs - Fresh & Drinking Water Safe. Non-pressurized tank: you will need to vent this tank to use it, letting air in and out during use. Do not hook garden hose to tank use a fill dish.
BrandClass A Customs #ad
ManufacturerClass A Customs #ad
Height14 Inches
Length42 Inches
Width18 Inches
Part Number40-gal
ModelT-4000

5. Class A Customs

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Class A Customs | T-4600 | One 1 RV Fresh Water 46 Gallon Tank, Grey Water

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Class A Customs #ad - Great extra water storage in rv, pop-up camper, hot dog carts, concession trailers, off road vehicles, smaller food vendors and portable hand washing sinks.46 gallon capacity fresh drinking water Safe Holding Tank Manufactured by Class A Customs - Fresh & Drinking Water Safe.

Tank has two 1/2" female npt fittings fitting will be closed, to use remove inner membrane with razor knife and two 1 1/2" female NPT fittings fitting is not closed, this fitting is completely open. Non-pressurized tank: you will need to vent this tank to use it, letting air in and out during use. Water tank measurements: 42” longest length not including fittings x 14” x 18” rotate tank to change height or width Average thickness 7/32” +/- +/-. 25" on each measurement. Class a customs manufactures this item here in the US in Elkhart, Indiana. Do not hook garden hose to tank use a fill dish.
BrandClass A Customs #ad
ManufacturerClass A Customs #ad
Height14 Inches
Length42 Inches
Width18 Inches
Part Number46-gal
ModelT-4600

6. Class A Customs

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Class A Customs | UM-2000 | One 1 UnderMount 20 Gallon RV Fresh and Gray Water Holding Tank RV Concession

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Class A Customs #ad - Non-pressurized tank: you will need to vent this tank to use it, letting air in and out during use. Water tank measurements: 48” longest length not including fittings x 8.

5” height x 13” width average thickness 7/32” +/- +/-. 25" on each measurement Designed to fit between the cross members of trailers. Tank built-in fittings: 2 two 1 ½" dia screw in balloon fittings threaded female - NPT Standard fitting will be closed, to use remove inner membrane with razor knife 2 Two ½" Dia screw in fittings threaded female - NPT Standard. Do not hook garden hose to tank use a fill dish. 20 gallon capacity fresh or gray water holding tank manufactured by Class A Customs - NSF CSA Approved - Fresh & Drinking Water Safe - BPA FREE.
BrandClass A Customs #ad
ManufacturerclassAcustoms.com #ad
Height11.75 Inches
Length32.5 Inches
Width11.75 Inches
Part NumberUM-2000
ModelUM-2000

7. Class A Customs

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Class A Customs | T-10000 | One 1 RV Fresh Water 100 Gallon Tank, Grey Water | Ribbed for Extra Support

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Class A Customs #ad - Class a customs manufactures this item here in the US in Elkhart, Indiana. Do not hook garden hose directly to tank doing so will cause tank to explode resulting in damage. Non-pressurized tank: tank must be vented allowing air in and out during use.

Built-in fitting: six 1. 5 " dia screw in balloon fitting threaded female - npt Standard fitting will be closed, to use remove inner membrane with razor knife TWO. 5 " dia screw in fittings threaded female - NPT Standard fitting is not closed, this fitting is completely open. Water tank measurements: 50” longest length not including fittings x 18” x 26” rotate tank to change height or width Average thickness 7/32” +/- +/-.

25" on each measurement. 100 gallon fresh or gray water holding tank manufactured by class a customs - BPA FREE - NSF Approved Materials - Fresh & Drinking Water Safe - Can be used for Gray Water Storage. Great extra water storage in rv, pop-up camper, hot dog carts, off-road vehicles, concession trailers, smaller food vendors and portable hand washing sinks.
BrandClass A Customs #ad
ManufacturerClass A Customs #ad
Part NumberT-10000

8. Class A Customs

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Class A Customs | One 1 RV Fresh and Gray Water 30 Gallon Tank | T-3000

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Class A Customs #ad - Non-pressurized tank: tank must be vented allowing air in and out during use. Class a customs manufactures this item here in the US in Elkhart, hot dog carts, concession trailers, pop-up camper, Indiana.

Great extra water storage in rv, off-road vehicles, smaller food vendors and portable hand washing sinks. 30 gallon fresh or gray water holding tank manufactured by class a customs - BPA FREE - NSF Approved Materials - Fresh & Drinking Water Safe - Can be used for Gray Water Storage. Water tank measurements: 34. 5” longest length not including fittings x 12” x 17. 5” rotate tank to change height or width Average thickness 7/32” +/- +/-.

25" on each measurement. Do not hook garden hose directly to tank doing so will cause tank to explode resulting in damage. Tank built-in fittings: two 1. 5" balloon style threaded female npt standard - fitting will be closed, to use remove inner membrane with razor knife TWO. 5" threaded female NPT Standard - open fitting, unsealed.
BrandClass A Customs #ad
ManufacturerClass A Customs #ad
Height12 Inches
Length34.5 Inches
Width17.5 Inches
Part Number30-gal
ModelT-3000-1

9. Class A Customs

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Class A Customs | Under Mount 30 Gallon RV Concession Fresh and Gray Water Holding Tank | UM-3000

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Class A Customs #ad - Great extra water storage in rv, hot dog carts, off-road vehicles, concession trailers, smaller food vendors and portable hand washing sinks. Water tank measurements: 48” longest length not including fittings x 8.

5” height x 205” width average thickness 7/32” +/- +/-. 25" on each measurement Designed to fit between the cross members of trailers. Class a customs manufactures this item here in the US in Elkhart, pop-up camper, Indiana. Non-pressurized tank: tank must be vented allowing air in and out during use. Do not hook garden hose directly to tank doing so will cause tank to explode resulting in damage.

30 gallon fresh or gray water holding tank manufactured by class a customs - BPA FREE - NSF Approved Materials - Fresh & Drinking Water Safe - Can be used for Gray Water Storage. Tank built-in fittings: two 1. 5" balloon style threaded female npt standard - fitting will be closed, to use remove inner membrane with razor knife TWO. 5" threaded female NPT Standard - open fitting, unsealed.
BrandClass A Customs #ad
ManufacturerClass A Customs #ad
Height12 Inches
Length34.5 Inches
Width17.5 Inches
Part NumberUM-3000
ModelUM-3000

10. Class A Customs

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Grey Water, Class A Customs | T-2100 | One 1 RV Fresh Water 21 Gallon Tank

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Class A Customs #ad - Great extra water storage in rv, hot dog carts, smaller food vendors and portable hand washing sinks. 21 gallon capacity fresh drinking water Safe Holding Tank Manufactured by Class A Customs - Fresh & Drinking Water Safe.

Water tank measurements: 34” longest length not including fittings x 9” x 16” rotate tank to change height or width Average thickness 7/32” +/- +/-. 25" on each measurement. Class a customs manufactures this item here in the US in Elkhart, pop-up camper, concession trailers, off road vehicles, Indiana. Tank has two 1 1/2" female npt fittings fitting will be closed, to use remove inner membrane with razor knife and two 1/2" female NPT fittings fitting is not closed, this fitting is completely open. Non-pressurized tank: you will need to vent this tank to use it, letting air in and out during use. Do not hook garden hose to tank use a fill dish.
BrandClass A Customs #ad
ManufacturerClass A Customs #ad
Height8 Inches
Length39 Inches
Width16 Inches
Part Number21TK
ModelT-2100