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Blu Technology AR3 Elite Portable RV Water Filter and Softener w/ Connections - 3 Stage - 0.2 Micron
goblutech

Blu Technology AR3 Elite Portable RV Water Filter and Softener w/ Connections - 3 Stage - 0.2 Micron

Part Number: GB59FR
$1,249.99
Retail:$1,319.99
You Save: $70.00
RV Water Filter
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Campground water can be dirty and hard, leaving scale in your RV lines and a bad taste at the tap. This water filter and softener combo gives you clean, safe water that tastes good to drink and protects your RV's water lines and appliances. Great Prices for the best rv water filter from goblutech. Blu Technology AR3 Elite Portable RV Water Filter and Softener w/ Connections - 3 Stage - 0.2 Micron part number GB59FR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (3)
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goblutech RV Water Filter - GB59FR

  • Water Filter Systems
  • Triple Cartridge
  • goblutech
  • Exterior Filter
  • 0.2 Micron
  • Bacteria
  • Chlorine
  • Cysts
  • Rust
  • Sediment
  • Volatile Organic Chemicals
  • Carbon Filter

Campground water can be dirty and hard, leaving scale in your RV lines and a bad taste at the tap. This water filter and softener combo gives you clean, safe water that tastes good to drink and protects your RV's water lines and appliances.


Highlights

  • Safe Drinking Water: Removes sediment, chlorine, and other contaminants.
  • Prevents Scale: Portable softener reduces hardness and scale buildup; regenerable resin allows repeated use.
  • Complete Hose Set: Includes 25' stainless steel hose for inlet and two 5' hoses for system and RV connections.
  • Protects Plumbing: Stainless steel regulator reduces and regulates incoming water pressure.
  • Three Connections: Splitter divides one water source into three outlets with rotating bibs and individual shut-off valves.
  • Travel Ready Case: Custom bag with zippers, handles, and shoulder strap lets you store and transport the AR3 inside the case.

Features to know about

Three Stages of Filtration

Blu Technology AR3 Three Stages of Filtration

Anyone who has hooked up to the water at a campground knows what can come out of those lines - sediment, chlorine, even bacteria and viruses that slip through standard RV filters. The AR3 solves that with three stages of protection:

  • A pre-filter for larger particles
  • A carbon block that removes chlorine and odors
  • A 0.2-micron filter that blocks fine grit 100 times smaller than what most RV filters catch
This gives you water you can trust for drinking and cooking straight from your RV faucet.

Water Softener

Blu Technology AR3 and Water Softener

Hard water leaves behind mineral deposits that clog lines, corrode faucets, and shorten the life of your appliances. The portable softener in the AR3 Elite reduces hardness and scale buildup, protecting plumbing, fixtures, and water heaters so they last longer. The resin recharges with table salt and can be used as often as you need.

Pressure Regulator to Protect Your RV's Plumbing

Blu Technology Pressure Regulator

Water pressure isn't the same at every campsite. Some spigots surge past what your RV's plumbing was built to handle, and over time that strain can crack fittings or shorten the life of your appliances. This Blu Tech regulator gives you control at the source. It adjusts pressure across a full range from 0 to 160 PSI, so you're in control no matter what spigot you connect to. It ships preset at 45 PSI, which is right in the 40 to 60 PSI range most RV plumbing is built for. It also includes a dual-layer inlet screen to block sediment before it reaches your lines, helping keep your water safe to drink while protecting your RV's system from campground surprises.

Three-Way Splitter

Blu Technology Three Way Splitter

Most campgrounds only give you one spigot, but you often need more than one line. The included stainless-steel splitter gives you three outlets: one for the filter system, one for a garden hose to rinse gear or fill a bucket, and one for other uses at the site. Each outlet even has its own shut off valve for independent control.

Stainless Steel Hoses

Blu Technology AR3 Hoses

The system includes a 25' stainless steel hose to reach campground spigots and two 5' hoses to connect the system to your RV and to the water softener. The stainless braids prevent kinks and protect against abrasion, so the hoses stay flexible and route where you need them without blocking water flow.

Portable and Compact

Blu Technology ARX+ Storage Bag

Instead of a fixed install under the sink, you set it up the AR3 outside when you're ready to draw water. The built-in 12V pump connects to your RV's power supply and pulls from a tank, barrel, or campground spigot. The outlet hose runs to your RV's fresh-water inlet just like a standard hookup. When you're done, the 14-lb frame and 5" filters pack up small enough to store in a bay or cabinet until the next stop.

Specs

Water Filter System:

  • Micron rating: 0.2
  • Filter life: 3 to 4 months (depends on turbidity)

Water Softener:

  • Capacity: 10,000-grain; up to 30 days (1000+ gallons) per recharge
  • Dimensions: 17-7/8" tall x 8" diameter
  • Weight: 17.8 lbs
  • Port size: 3/4" high flow
  • Construction: Stainless steel

Pressure Regulator:

  • Adjustable pressure range: 0 PSI to 160 PSI
  • Preset pressure: 45 PSI
  • Recommended range: 40 PSI to 60 PSI
  • Flow rate: 2 to 4 gallons per minute

Operating Conditions:

  • Temperature: 40°F to 125°F

Certifications:

  • FDA, ANSI, and NSF approved

Warranty:

  • 3-month limited


BT-AR3-BNDL Blu Technology Go Blu Tech AR3 Elite Bundle Water Filtration System with Water Softener, Hoses, and Accessories - 3-Stage





Ratings & Reviews

4.7

3 reviews
Campground water can be dirty and hard, leaving scale in your RV lines and a bad taste at the tap. This water filter and softener combo gives you clean, safe water that tastes good to drink and protects your RV's water lines and appliances.

by:

The delivery was on time and the system arrived in good state . I was able to install and have the system working in a short period of time.



by:

Product was exactly as described. Quality is A1!



by:

I can’t give a complete five star review because all I did was unpackaged everything and put it together. I have not actually used it. I will give another review and update when I actually use it in February of next year. Thank you so much and I hope all is well.


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See what our Experts say about this goblutech RV Water Filter

  • Is There A Water Filtering Kit For 2016 Airstream Flying Cloud ?
    Hey there Rachel, a single inline filter like the SOLO # GB64FR is a great upgrade from the basic filters, but it is still pretty minimal since it’s just a single stage. If your goal is to feel confident cooking and drinking from the tap, most people end up happier with a multi-stage system. You’ve got two ways to go there: The AR3 Elite # GB59FR is a portable 3-stage system you set up outside at the spigot. The TRIO # GB44FR is a fixed 3-stage system that installs inside your RV like...
    view full answer...
  • Building Camper Van For Off-Grid Use - What Filter And Pump Can I Use For Lake Water So I Can Drink?
    Hey Alex, that’s exactly what the ARX+ Off-Grid # GB54FR is designed for. It has a built-in 12V pump and battery, so it can draw water from lakes, streams, or containers and run it through a 4-stage filtration system. No pressurized hookup needed. The portable battery comes with a few different charger styles so that you can always find a way to keep it charged, whether it's a shore power hookup, cigarette outlet, or car/rv battery connection. The AR3 systems like # GB39FR or # GB59FR...
    view full answer...
  • Should I Install Portable Or Fixed Water Filtration System In 2017 Winnebago Minnie Winnie Camper?
    Good afternoon Steve, that really comes down to how you want to manage setup vs convenience. A portable system like the AR3 Elite # GB59FR filters water before it even enters your RV, which is great for overall protection and water quality. If you’d rather install something once and forget about it, the TRIO # GB44FR 3-stage or SOLO # GB64FR single-stage both mount inside your RV and filter water as it flows to your faucets. If you don't mind doing some plumbing and finding space under...
    view full answer...
  • 2020 Grand Design Reflection Travel Trailer - Solution For Camp Site Water That Is Bad Quality
    Paul, for consistent drinking water across different campgrounds, a full multi-stage system is the way to go. The Blu Technology AR3 Elite water filter kit # GB59FR is a strong option because it gives you 3-stage filtration plus a water softener. So, you’re not only filtering out sediment and contaminants down to 0.2 microns, but also dealing with mineral content that can affect taste and your plumbing over time. That combo tends to make a noticeable difference when you’re moving between...
    view full answer...
  • 2018 Winnebago Minnie Water Pressure At Parks Is Too High. What Water Filter Kit Will Work For This?
    Goooood morning Aaron, you’re right to be thinking about that - high pressure can do some real damage over time. That travel trailer usually doesn't have a water pressure regulator from the factory, so it's normal to have this concern. The nice thing with the Blue Tech AR3 Essential water filter kits ( # GB39FR and AR3 Elite # GB59FR) is they both include a pressure regulator that’s already set in the safe range for RV plumbing. So you’re protecting your lines and filtering your water...
    view full answer...
  • Is There A Way To Filter Water And Get Rid Of White Build-Up When Camping In Our RV ?
    Hello Sandra, that’s almost always hard water - and you don’t have to just live with it. The AR3 Elite water filter kit # GB59FR is designed for exactly that. It adds a water softener to the filtration system, which reduces the minerals that cause that white scale buildup in your heater, faucets, and lines. You still get full filtration for taste and contaminants, but the softener is what really protects your plumbing long-term and decreases that buildup you were seeing. Are you typically...
    view full answer...
  • Are Blue Technology Water Filtration Systems Plug And Play and Universal For Any RV ?
    Hello Kevin, for most RVs, these are very close to plug-and-play. The portable systems like the AR3 Elite filter kit # GB59FR and ARX+ # GB54FR use standard garden hose connections, which match typical campground spigots and RV inlets. Those wouldn't typically need any adapters. The SOLO filter kit # GB64FR installs inside using 1/2" PEX, which is the standard size for most RV plumbing. This typically wouldn't need any adapters either. So unless you’ve got a custom setup or older rig...
    view full answer...
  • Is There A Water Filter System For RV That Also Helps With White Buildup From Hard Water?
    Hello Denise, for that kind of mineral buildup, you’ll want the AR3 Elite # GB59FR. It includes the same 3-stage filtration as the Essential # GB39FR, but adds a water softener, which is what actually prevents that scaling. The softener is rechargeable with salt, so you can keep using it long-term. The AR3 Essential # GB39FR filters well, but won’t help with hardness. How long are you typically parked in one spot when you’re in Arizona? What areas do you like to camp in AZ?
    view full answer...
  • Why Does 2019 Forest River Rockwood Have Hard Water Spots On Sink, Dishes, And Shower?
    Carla, what you’re seeing is hard water, and a standard filter alone won’t take care of that. That’s where the AR3 Elite # GB59FR really stands out - it includes a water softener along with the 3-stage filtration. The softener is what actually reduces those minerals that cause spotting and buildup. So you’re getting cleaner, better-tasting water and protecting your fixtures and water heater at the same time. The system hooks up to a standard spigot at a camp site and provides you with...
    view full answer...
  • How To Improve Water Quality In 2022 Keystone Cougar When Hooked Up To Campground Water
    Hey Dan, if you’re mostly on campground water and want something simple but effective, the AR3 Essential filter kit # GB39FR is a solid middle ground. It gives you 3-stage filtration including carbon for taste and a 0.2-micron filter and sets up right at the spigot with everything included - so you’re not modifying anything on your RV. If you ever find yourself dealing with hard water or staying longer in one place, that’s where stepping up to the AR3 Elite # GB59FR would make more sense....
    view full answer...
  • Can The Blu Technology AR3 Elite Portable RV Water Filter Be Used For Lake Or Stream Water?
    Hello Jess, good question. You can use the Blu Technology AR3 # GB59FR in an off-grid setup, but it’s not really designed to pull straight from a lake or stream on its own. It needs pressurized water to work properly, so you’d have to run a pump ahead of it to push water through the system. The bigger thing to keep in mind is this unit is built more for treated or relatively clean water, like campground hookups. If you’re pulling from a natural source, you’ll want some kind of pre-filter...
    view full answer...
  • Which Water Filtration System Will Help Camp Site Water Taste Better In My RV ?
    Hey Greg, the Blu Technology AR3 Essential filter kit # GB39FR is a really solid fit for that. It uses a 3-stage setup with a carbon filter specifically for chlorine taste and odor, plus a 0.2-micron filter to catch much finer contaminants than typical RV filters. It also comes with the regulator, hoses, and splitter, so you’re not piecing anything together. It comes with everything you'll need all in one tidy kit! This will protect your RV water system from contaminants and make it safer...
    view full answer...

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