All you need to know about RV Freshwater Systems – May 2022 Edition

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Looking to find the best RV Freshwater Systems?

We researched 15 RV Freshwater Systems, tested 11, and we have done 16 hours of research. The best RV Freshwater Systems doesn’t have to be complicated to be great. Our first pick is exactly that. No more, no less. It also costs less than any other products we tested.

The best

No. 1
Class A Customs | 30 Gallon RV Concession Fresh Water Tank with Plumbing Kit & 12 Volt Water Pump | T-3000-BPK-PUMP
  • 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 1/2” Longest Length (not including fittings) x 12” x 17 1/2” (rotate tank to change height or width) Average thickness 7/32” +/- (+/- .25" on each measurement)
  • 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
  • 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.
  • BASIC PLUMBING KIT INCLUDES - (TWO) 0.5” Hose Barb to 0.5” Male Pipe Thread Adaptor (FOUR) 0.5” Hose Clamp (ONE) 1.25” Hose Barb to 1.5” Male Pipe Thread Adaptor (TWO) 1.5” Hose Clamps (ONE) 1.5” Male Pipe Thread PVC Male Adaptor (ONE) 5ft. Section of 0.5” ID Vent/Draw Hose (ONE) 5ft. Section of 1.25” ID (1.375” OD) Fill Hose
  • NEWMAO 12 VOLT FRESH WATER PUMP | on demand diaphragm pump | MODEL # NMDP33-G30-45-12 || READ INCLUDED INSTRUCTIONS BEFORE INSTALLATION / USE

Intro

Everything you need to know about RV Freshwater Systems before getting yourself one! Learn about this product comparison that we made especially for you. You have a wide selection to choose from when you’re looking for a RV Freshwater Systems (size, brand, product’s solidity and reliability…). That’s why we created, for this type of item, a ranking based on the best value for money according to various brands and prices. We aim to help you find the RV Freshwater Systems that will meet your expectations and budget. You can learn about some presentation and/or functioning details thanks to Amazon customers who review the products featured on this comparison. This top 10 is regularly reworked to remain up-to-date and useful to you. Let’s find the RV Freshwater Systems that is just right for you!

Our picks

No. 1
Class A Customs | 30 Gallon RV Concession Fresh Water Tank with Plumbing Kit & 12 Volt Water Pump | T-3000-BPK-PUMP
  • 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 1/2” Longest Length (not including fittings) x 12” x 17 1/2” (rotate tank to change height or width) Average thickness 7/32” +/- (+/- .25" on each measurement)
  • 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
  • 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.
  • BASIC PLUMBING KIT INCLUDES - (TWO) 0.5” Hose Barb to 0.5” Male Pipe Thread Adaptor (FOUR) 0.5” Hose Clamp (ONE) 1.25” Hose Barb to 1.5” Male Pipe Thread Adaptor (TWO) 1.5” Hose Clamps (ONE) 1.5” Male Pipe Thread PVC Male Adaptor (ONE) 5ft. Section of 0.5” ID Vent/Draw Hose (ONE) 5ft. Section of 1.25” ID (1.375” OD) Fill Hose
  • NEWMAO 12 VOLT FRESH WATER PUMP | on demand diaphragm pump | MODEL # NMDP33-G30-45-12 || READ INCLUDED INSTRUCTIONS BEFORE INSTALLATION / USE
No. 2
ICON 12737 Fresh Water Tank with 1/2" FTP and 1-1/4" Filler WT2473-22" x 20" x 15", 26 Gallon
  • One piece construction
  • Roto-molded design
  • Sturdy, durable
  • Water tank only
No. 3
Camco TastePURE Spring Fresh Water System Cleaner and Deodorizer for RV and Marine - Cleans and Freshens Water Lines, Great for Dewinterizing - 1 Gallon (40207) , blue
  • Required no measuring, mixing, or preparation
  • Stops bad odors and foul tastes in your drinking water by cleaning and deodorizing
  • Perfect for dewinterizing your fresh water tank and lines
  • One gallon cleans up to a 100 gallon tank
  • Safe for RV and marine applications

Why you should trust us

This guide represents more than 10 years of experience in researching, testing, and writing about many subject. Our people are experts in all of their fields.
We alors spent 16 hours reading any article we could find on the internet and all the customer reviews at various retailer sites such as those of Amazon, Home Depot or Wallmart. We found many website that was a valuable resource with involved buying guides and detailed RV Freshwater Systems information.
As for me, I’m very familiar with the RV Freshwater Systems since I got it from 5 years.

Top 10

No. 1
Class A Customs | 30 Gallon RV Concession Fresh Water Tank with Plumbing Kit & 12 Volt Water Pump | T-3000-BPK-PUMP
  • 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 1/2” Longest Length (not including fittings) x 12” x 17 1/2” (rotate tank to change height or width) Average thickness 7/32” +/- (+/- .25" on each measurement)
  • 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
  • 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.
  • BASIC PLUMBING KIT INCLUDES - (TWO) 0.5” Hose Barb to 0.5” Male Pipe Thread Adaptor (FOUR) 0.5” Hose Clamp (ONE) 1.25” Hose Barb to 1.5” Male Pipe Thread Adaptor (TWO) 1.5” Hose Clamps (ONE) 1.5” Male Pipe Thread PVC Male Adaptor (ONE) 5ft. Section of 0.5” ID Vent/Draw Hose (ONE) 5ft. Section of 1.25” ID (1.375” OD) Fill Hose
  • NEWMAO 12 VOLT FRESH WATER PUMP | on demand diaphragm pump | MODEL # NMDP33-G30-45-12 || READ INCLUDED INSTRUCTIONS BEFORE INSTALLATION / USE
No. 2
ICON 12737 Fresh Water Tank with 1/2" FTP and 1-1/4" Filler WT2473-22" x 20" x 15", 26 Gallon
  • One piece construction
  • Roto-molded design
  • Sturdy, durable
  • Water tank only
No. 3
Camco TastePURE Spring Fresh Water System Cleaner and Deodorizer for RV and Marine - Cleans and Freshens Water Lines, Great for Dewinterizing - 1 Gallon (40207) , blue
  • Required no measuring, mixing, or preparation
  • Stops bad odors and foul tastes in your drinking water by cleaning and deodorizing
  • Perfect for dewinterizing your fresh water tank and lines
  • One gallon cleans up to a 100 gallon tank
  • Safe for RV and marine applications
SaleNo. 4
Alpha Systems (VB28547W 28" x 54" x 7" Fresh Water Tank - 45 Gallon Capacity
  • The uniform thickness of the tanks makes them much more durable than the traditional rotational molded and thermoformed varieties
  • Alpha Systems blow-molded HDPE tanks are an integral component to all recreational vehicles
  • These RV freshwater tanks (potable water) have standard configurations with the option to customize fittings
  • Alpha Systems backs all of the tanks with a 12-month warranty from the date of purchase
  • 28 Width x 54 Length x 7 Height Tank Fresh Water 45- Gallon, Blow-molded HDPE Tank
No. 5
Beech Lane External RV Dual Water Filter System, Leak-Free Brass Fittings, Mounting Bracket and Two Filters Included, Sturdy Construction is Built to Last
  • Heavy Duty Construction Designed Specifically For RV Use | Lifetime Manufacturer Warranty | The housing, fixtures, and bracket are manufactured by Beech Lane specifically for outdoor RV use and the rough exposure that comes with it.  Thick walled water canisters, tight seals, and internal components are designed to last on the road.  The filter includes a wrench to make removing the housing easy
  • Lead-Free Brass Fixtures Prevent Leaks | The use of 3/4" lead-free brass fixture provides a strong connection to the inlet and outlet hose with increased leak resistance when compared to plastic fixtures on competition.
  • Includes 5 Micron and 0.5 Micron Filters To Maximize Water Quality | Using both a 5 micron sediment and 0.5 micron carbon block filter for double filtration works to filter both large particles such as sand and dirt along with smaller particles such as chlorine. The water filters can be replaced by Beech Lane Water Filter replacement filters or any brand of the same specifications
  • Improves Water Taste And Reduces Odors | Tired of the water in your RV having a funky smell and taste to it? When it goes through the Beech Lane Dual Water Filter, both the smell and taste typically improve. Note that this water filter does not address water quality issues that are not improved by sediment and carbon block filtration.
  • No Hassle Lifetime Manufacturer Warranty | The Beech Lane Lifetime Manufacturer warranty covers product failure down the road
No. 6
RV Water Filter Store Essential Portable RV Water Filter System with Iron and Heavy Metals Water Filtration + Warranty
  • QUICK AND EASY HOOK UP - with Lead Free Water Resistant 3/4" Brass Hose Fittings. Simply connect to any garden water hose source and your RV or Camper to enjoy filtered clean drinking water.
  • HIGH WATER FLOW RATES - allow for 3-4 Gallons Per Minute at 60 PSI to ensure that you can get generous water flow throughout your recreational vehicle after it comes out of the RV Water Filter.
  • NSF CERTIFIED HIGH QUALITY FILTRATION - from our 0.5 MICRON coconut shell carbon block 2.5 x 10 inch 2nd stage filter which removes chlorine, volatile organic compounds, cysts, giardia, and other contaminants, while the 1 MICRON 2.5 x 10 inch 1st stage filter removes sediments. Coconut shell carbon block technology creates great tasting water significantly better than standard carbon filters and Anti Scale Filtration
  • HEAVY METAL REMOVAL - using a metal trap filter cartridge which will clean your water at high flow rates using a special resin to remove iron, lead, and heavy metals.
  • LIMITED LIFETIME WARRANTY - Your system is 100% covered from defects and failure, with replacement parts provided if ever necessary; parts such as filters which are meant to be replaced and any systems that were not installed in compliance with the instructions are not covered.
No. 7
Class A Customs | 42 Gallon RV Concession Fresh Water Tank with Plumbing Kit & 12 Volt Water Pump | T-4200-BPK-PUMP
  • 42 Gallon Fresh Water Holding Tank Manufactured by Class A Customs - Made from NSF Approved Materials - Fresh & Drinking Water Safe WATER TANK MEASUREMENTS: 27.5” Longest Length (not including fittings) x 15.25” x 22.5 - Tank can sit on any side - rotate tank to change height or width Average Thickness 7/32” +/- Please view photos. (Due to the manufacturing process +/- .25" on each measurement)
  • TANK BUILT-IN FITTINGS: (TWO) 1.5" Female NPT Fitting - fitting is sealed and watertight, to use remove membrane with razor knife (TWO) .5" Female NPT Fitting - fitting is open DO NOT over-tighten fitting damage will occur, use plastic connecting fittings as metal will damage threads
  • NON-PRESSURIZED TANK: tank must be vented allowing air in and out during use. DO NOT make a sealed connection with a garden hose directly to tank, this is a pressurized connection and will cause tank to explode causing damage. For filling tank it is recommended to use a fill dish or other gravity process.
  • BASIC PLUMBING KIT INCLUDES - (TWO) 0.5” Hose Barb to 0.5” Male Pipe Thread Adaptor (FOUR) 0.5” Hose Clamp (ONE) 1.25” Hose Barb to 1.5” Male Pipe Thread Adaptor (TWO) 1.5” Hose Clamps (ONE) 1.5” Male Pipe Thread PVC Male Adaptor (ONE) 5ft. Section of 0.5” ID Vent/Draw Hose (ONE) 5ft. Section of 1.25” ID (1.375” OD) Fill Hose
  • NEWMAO 12 VOLT Fresh Water Pump MODEL # NMDP33-G30-45-12 - FRESH WATER USE ONLY - OPEN FLOW 11.6LPM / 3.0GPM AMPS 4.0A MAX AMPS 8.0A SHUT OFF PRESSURE 45PSI/3.1 Bar ON-DEMAND PUMP only turns on when senses pressure changes in line 12 VOLT POWER ONLY 110/115/220 volt will damage the unit - READ INSTRUCTION BOOKLER BEFORE INSTALLATION
No. 8
Renator RV Water Pressure Regulator for RV Camper. Brass Lead-free Adjustable RV Water Pressure Regulator with Gauge. RV Water Regulator for Camper Travel Trailer, Reducer Valve W Filter. M11-0660R.
  • EASY TO INSTALL, EASY TO USE. Effortlessly adjust and monitor your water pressure, and enjoy strong showers and good water flow, while having the peace of mind knowing your RV is protected from high water pressure. This brass RV water pressure regulator also comes with a 1-year warranty and local phone and email support. Installation is as easy as attaching a water hose (each product comes with an illustrated guide).
  • 1-YEAR WARRANTY AND U.S.-BASED PHONE AND EMAIL SUPPORT. Renator is one of the only companies based in the U.S.; we do both secondary quality control in our Florida warehouse, and offer lifetime local phone and email support because we stand behind our product. The regulator is made out of heavy duty, rust-free brass, the gauge is made of stainless steel and contains silicone oil to reduce friction of internal components and significantly increases the life of the product.
  • LEAD-FREE. This regulator was modified to contain lowest amount of lead of any regulator on the market. Each batch of regulators is tested to contain less than .13% lead, well under the NSF lead-free requirements of .25%. Email us for a copy of our testing certification. The regulator's inlet screen also helps to filter out debris and other impurities.
  • READY TO USE AND UNIVERSALLY COMPATIBLE. The regulator is compatible with all U.S. water sources, including 3/4" garden hose threads and NH threads, and is preset at 45 PSI. It is adjustable up to 160 PSI- we recommend referring to your RV’s manual for optimal settings. Contact us for any questions by clicking on our store name, "Cartlee", and clicking on the ask a question button.
  • QUALITY PACKAGING. The regulator arrives in a durable padded cardboard box that can be used for long-term storage, and for handy access to our phone and email customer support. An illustrated installation guide is also included.
No. 9
RVWaterFilterStore Essential Jumbo High Flow RV, Camper, Tiny House, Van Conversion Water Filtration System Made in USA + Warranty
  • QUICK AND EASY HOOK UP - with Lead Free Water Resistant 3/4" Brass Hose Fittings. Simply connect to any garden water hose source and your RV or Camper to enjoy filtered clean drinking water.
  • PREMIUM WATER FLOW RATES - allow for 5+ Gallons Per Minute (GPM) at 60 PSI to ensure that you can get ample water flow throughout your recreational vehicle after it comes out of the RV Water Filter.
  • NSF CERTIFIED LONG LASTING FILTRATION - 6 to 12 months 25000 Gallons from our 0.5 MICRON coconut shell carbon block 4.625" x 10 inch 2nd stage filter which removes chlorine, volatile organic compounds, cysts, giardia, and other contaminants, while the 1 MICRON 4.625" X 10" 1st stage filter removes sediments. Coconut shell carbon block technology creates great tasting water significantly better than standard carbon filters.
  • REMOVES ODORS FOR DELICIOUS TASTING WATER - every time, from our Heavy Duty Construction 2 stage system; Save money on buying cases of bottled water by investing in a durable system that will last you years.
  • LIMITED LIFETIME WARRANTY - Your system is 100% covered from defects and failure, with replacement parts provided if ever necessary; parts such as filters which are meant to be replaced and any systems that were not installed in compliance with the instructions are not covered.
No. 10
Class A Customs | T-10000 | One (1) RV Fresh Water 100 Gallon Tank, Grey Water | Ribbed for Extra Support
  • 100 Gallon Fresh or Gray Water Holding Tank Manufactured by Class A Customs - Made from NSF Approved Materials - Fresh & Drinking Water Safe - Can be used for Fresh or Gray Water Storage
  • WATER TANK MEASUREMENTS: 50” Longest Length (not including fittings) x 18” x 26” - Tank can sit on any side - rotate tank to change height or width Average Thickness 7/32” +/- Please view photos. (Due to the manufacturing process +/- .25" on each measurement)
  • TANK BUILT-IN FITTINGS: (SIX) 1.5" Female NPT Fitting - fitting is sealed and water-tight, to use remove membrane with razor knife (TWO) .5" Female NPT Fitting - fitting is open DO NOT Over-tighten fitting damage will occur – Use plastic threaded fittings, metal threads may damage tank fittings
  • NON-PRESSURIZED TANK: tank must be vented allowing air in and out during use. DO NOT make a sealed connection with a garden hose directly to tank, this is a pressurized connection and will cause tank to explode causing damage. For filling tank it is recommended to use a fill dish or other gravity process.
  • Great extra water storage in RV, pop-up camper, off-road vehicles, concession trailers, hot dog carts, smaller food vendors and portable hand washing sinks. Class A Customs Manufactures this item in the USA in Elkhart, Indiana. Tanks are made in a warehouse clean each tank prior to use to remove any debris, scuffs or marking from the manufacturing process.

How we tested

We search all the field to find the best RV Freshwater Systems and all the type for it and get the best alternatives, priced decently, and easy to use. After that we tested all the main parameters we use : These things can separate the great RV Freshwater Systems from the good.

  • Easy To use
  • Options
  • Quality
  • Longevity

How we picked

We search for all the field to find the best RV Freshwater Systems and all the type for it and get the best alternatives, priced decently, and easy to use.
The main parameters we use : These things can separate the bad RV Freshwater Systems from the good.

  • Price
  • Easy To use
  • Customer reviews
  • Quality
  • Longevity
  • Dimensions

Current Offers

SaleNo. 1
Alpha Systems (VB28547W 28" x 54" x 7" Fresh Water Tank - 45 Gallon Capacity
  • The uniform thickness of the tanks makes them much more durable than the traditional rotational molded and thermoformed varieties
  • Alpha Systems blow-molded HDPE tanks are an integral component to all recreational vehicles
  • These RV freshwater tanks (potable water) have standard configurations with the option to customize fittings
  • Alpha Systems backs all of the tanks with a 12-month warranty from the date of purchase
  • 28 Width x 54 Length x 7 Height Tank Fresh Water 45- Gallon, Blow-molded HDPE Tank
SaleNo. 2
Camco EvoFlex 25-Foot Hose | 5/8-inch Diameter | Designed for Recreational Use | Drinking Water Safe | Super Flexible (22594), Blue
  • Extra Flexible Design: Holds no memory, making it easier to position and store
  • The Perfect Size Hose: 25-foot hose with 5/8-inch diameter
  • Drinking Water Safe: Contains a BPA-free, lead-free and phthalate-free formulation
  • Provides Great Tasting Water: The hose won't leave a strong plastic taste in your water
  • Durable Construction: Features nickel-plated machined fittings
  • UV-Stabilized: For a long life
  • Made in the USA: Product is proudly made in the USA
SaleNo. 3
Teknor Apex-4006-50 Zero-G 1/2" x 50', Blue
  • Lead-free, complies with consumer product safety improvement act of 2008 for lead content
  • Manufactured with f.D.A. Sanctioned materials
  • Made in u.S.A.
  • Compared to heavy-duty vinyl hoses
SaleNo. 4
Water Quality
  • Hardcover Book
  • Boyd (Author)
  • English (Publication Language)
  • 452 Pages - 09/25/2019 (Publication Date) - Springer (Publisher)
SaleNo. 5
Camco 50' 22793 Tastepure Freshwater Hose-5/8 x 50' , White
  • Drinking water safe hose: great for camping, RVing, gardening, washing your vehicle, watering livestock and more
  • NSF certified: made with nsf certified hose; reinforced for maximum kink resistance; compliant with all federal and state level low lead laws: CSA low lead content certified to NSF; ANSI 372
  • Size: Hose measures 50 feet long x 5 by8 inches inner diameter
  • Compatibility: The ends are compatible with most standard garden hose connections and the female end is equipped with an easy grip connector for effortless connecting
  • Quality construction: Made of pvc and is bpa and Phthalate free; Hose is UV stabilized to last a long time

Conclusion

As you may have seen, the best RV Freshwater Systems are not always the most expensive. We hope this top 10 has been a useful tool in your choice of RV Freshwater Systems. Your comments are welcome. This comparison is regularly updated, so you will always find the latest products on the market in this ranking.

Last update on 2022-05-21 at 12:22 / Affiliate links / Images from Amazon Product Advertising API