Best Rv Inline Sanitizer in 2026

This is NOT a disinfecting device, it simply helps you service your fresh water supply MUCH EASIER! No mess, No fuss, No spilling, No waste and No cleanup.

Maintaining your RV fresh water tank much easier.

No moving parts needed, No reduced water restrictions, No assembly, ready to use, lasts for a lifetime

Fill the water tank in a fraction of the usual time.Fit Type: Universal Fit

Quarter-turn pressure-sealed valve helps to selectively control the water flow

Large 5 by8" fill tube helps to fill the water tank at or near full pressure while minimizing line backflow

55 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: 37.5” Longest Length (not including fittings) x 17.5” x 19.5”- 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.

30 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: 34.5” Longest Length (not including fittings) x 12” x 17.5” - 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 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.: (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

10 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: 19” Longest Length (not including fittings) x 9” x 14” - 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.

1-3/8" ID Fill Hose with Flats (3 Foot Length) - The last picture shows a 10 ft roll and does not represent shorter lengths - The length will be within +/- 3"

This 1-3/8" hose with flats is to be used with hose clamps to connect RV gravity water fill with the RV water tanks (no clamps included). The flats allow for easy clamping.

Made from ethylene copolymer (great flexibility with no kinking)

5 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: 17 1/2” Longest Length (not including fittings) x 7” x 9 1/2” - 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: (ONE) 1.5" Female NPT Fitting - fitting is sealed and watertight, to use remove membrane with razor knife (THREE) .5" Female NPT Fitting - fitting is open DO NOT over-tighten fitting damage will occur, use plastic connecting fittings as metal will damage threads.

Assembled Tote Tank Kit: This kit is designed to make using your portable tote tank as easy and secure as possible

Compatibility: Connects your portable tote tank to any lug sewer fitting

Includes: (1) 3-foot tote tank sewer hose (1) 90-degree clear elbow with (2) swivel bayonet ends, and (2) bayonet fitting storage caps

Available in packages of (6 ea.)

Sensor – grommet (1), button-head sensor post (1), washer (1), 3/8” nut (2)

Rust-resistant post and hardware

20 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: 48” Longest Length (not including fittings) x 8.5” height x 13” width - 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 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

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

75 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: 50.5” Longest Length (not including fittings) x 17.5” x 19.5” - 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 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

65 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: 44.5” Longest Length (not including fittings) x 17.5” x 19.5” - 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 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

40 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: 39 1/2” Longest Length (not including fittings) x 13” x 18” - 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.

26 Gallon Rv Fesh Water Tank

High-Impact, Non-Toxic, Food-Grade Polyethylene Construction

Tasteless, Odorless, Rust Proof And Corrosion Proof

Easy to install, fits the 3/8″ diameter holes of existing probes.Fit Type: Universal Fit

Easy to install, fits the 3/8″ diameter holes of existing probes

Compatibility with existing wiring and monitors

46 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: 42” Longest Length (not including fittings) x 14” x 18” - 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.

32 inch x 12 inch x 12 inch

21 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: 34” Longest Length (not including fittings) x 9” x 16” ” - 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.

The city water connection will connect straight to a garden hose

Parts are constructed with UV stabilized Plastic

Connect to 1/2" threaded pipe on inside, Flange is 2-3/4" diameter

Convenient Off Road Shower Tank mounts to your tow hitch, bumper, roof rack or truck bed rail. WaterPORT’s self-pressurizing 3.8-gallon day tank, filled fast and efficiently with a garden hose. Add pressure to the system at any time via the built-in pump cap.

Large cap opening fills tank to full capacity within 60 seconds. Stay cool by adding ice to your water through the large fill cap.

Generous spray time thanks to the 8-foot hose and a high-pressure multi-pattern spray nozzle that flows for up to 15 minutes.

Made in America

Please be sure to clean tanks before use

All tanks have been pressure tested

Made in America

Please be sure to clean tanks before use

All tanks have been pressure tested

This is NOT a disinfecting device, it simply helps you service your fresh water supply MUCH EASIER! No mess, No fuss, No spilling, No waste and No cleanup.

Maintaining your RV fresh water tank much easier.

No moving parts needed, No reduced water restrictions, No assembly, ready to use, lasts for a lifetime

This Accessory hose kit includes all the hoses required for use with a standard fresh water tank.

(1) Water fill intake with large hose fitting and cover, (1) Drainage hose spigot, (2) Large hose clamps for water fill, (5) Small hose clamps for the other hoses, and (3) Small hose fittings/barb-to-screw adapters.

(1) 60" long clear hose is used for air and drainage, (1) 36" large ribbed hose is for water filling, (1) 18" reinforced hose goes to your water pump

13 Gallon Fresh Water Holding Tank Manufactured by Class A Customs - Made from NSF Approved Materials - Fresh & Drinking Water Safe WATER TANK MEASUREMENTS SEE PHOTOS 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)

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.

TANK BUILT-IN FITTINGS: (ONE) 1.25" Outer Diameter x 2" Long Boss Fitting (Smooth Pipe / Spout) fitting is open and glue does not stick to pipe, hose with clamp needed (THREE) .5" Female NPT Fitting - fitting is open DO NOT over-tighten fitting damage will occur, use plastic connecting fittings as metal will damage threads

[✅Exclusive Technology] Facon’s world-famous Tank Heater Pads. Heater Pads are Designed and Engineered to protect RV holding tanks, pipes and steps from freezing. Winter convenience of Today’s RV’er. Provides water for RV, Camper, Trailer, Mobile home, Boat, Marine in winter.

[✅Thermostat Controlled] Simply turn "ON" the power switch when the outside temperature is near to freezing. The heat will transfer to the tank immediately to starts protecting your holding tank from freezing up. Built-in thermostat is set to turn Itself on at 45°F(±5 degrees) and turn itself off at 68°F( ±5 degrees). The heater pad will not heat the tank if the temperature is not near freezing. Turn "OFF" the switch when the outside temperature remains above freezing, or RV is not in use.

[✅Application] Voltage: 12Volts DC, 78Watt, 5.8A, 2-wires design without plug - convenience for fixed place installation. Red wire=positive (+); white wire=negative (-). Pad size L 25'' x W 7-1/4'' works efficiently up to 50 gallon holding tanks, such as fresh water tanks, grey water tanks and black water tanks.

25 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: 33 1/2" Longest Length (not including fittings) x 10" x 17" - 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.

This 42 gallon water tank measures 39" x 18" x 14" (not including fittings)

All tanks come with (1) 1.25" water fill inlet and (3) 3/8" NPT connections. Non-Pressurized Tank - The tank must be vented

These rotational molded fresh water tanks are made from a high quality durable polyethylene material.

20 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: 32.5” Longest Length (not including fittings) x 11.75” x 11.75” - 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 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