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Ultra RV Water Filter System with VirusGuard - Ultra Protection Against Viruses, Bacteria & Cysts

  • Based on 688 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sep 17 – Sep 18
Order within 8 hours and 26 minutes
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Features

  • PROTECTION AGAINST VIRUSES, BACTERIA, AND CYSTS. Our top-of-the-line Ultra systems with Clearsource-exclusive VirusGuard filters that use NASA-developed technology to remove or reduce not just bacteria and cysts, but viruses. No other RV water filter on the market provides anything close to that level of protection.
  • VIRUSGUARD VS. 0.2 MICRON FILTERING. Our exclusive VirusGuard technology traps even the smallest viruses using an electrically charged coating. 0.2 micron filters are effective only against rare, larger size viruses and allow the vast majority to pass. Unless rated absolute like those in our Premier systems, only some of the pores are the rated size and do not provide even the limited protection claimed.
  • THREE-STAGE FILTERING. Our top-of-the-line Ultra water filter system filters your water three separate times. Our 5-micron filter removes or reduces rust and sediment. Our 0.5-micron coconut shell carbon block filter improves taste, and removes or reduces chlorine, volatile organic compounds, and other contaminants. Our third stage VirusGuard filter removes or reduces bacteria like e. coli, cysts like Giardia, and unique to Clearsource all types of viruses.
  • BULLET-PROOF CONSTRUCTION. We build our Ultra systems with a rugged, industry-exclusive powder-coated metal chassis and stainless steel fittings.

Brand: CLEARSOURCE


Special Feature: Chlorine Reduction


Product Dimensions: 18.75"L x 7.5"W x 15.25"H


Package Information: Cartridge


Installation Type: Freestanding


Power Source: Corded Electric


Model Name: Ultra


Maximum Flow Rate: 4.5 Gallons Per Minute


UPC:


Global Trade Identification Number: 93, 23


Product Dimensions ‏ : ‎ 5.91 x 5.91 x 11.81 inches; 32 Pounds


Item model number ‏ : ‎ SYSTM - 00011


Date First Available ‏ : ‎ June 10, 2019


Manufacturer ‏ : ‎ RV Waters LLC


Best Sellers Rank: #60,662 in Automotive (See Top 100 in Automotive) #67 in RV Freshwater Filtration Systems & Parts


#67 in RV Freshwater Filtration Systems & Parts:


Customer Reviews: 4.6 4.6 out of 5 stars 688 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 17 – Sep 18

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Best small water purification unit I’ve ever experienced
The media could not be loaded. Most amazing water filtration system ever!! So pure it’s simply amazing!! I’m in Texas right where the initial flash flooding took place. We were under a boil water to use for washing hands, body, cooking etc. My wife and I were getting a bit ripe after the 3rd day. So I went looking for way to have safe water to shower in and cook in etc. Took my shower head off connected it to the filter via drinking water approved short hose. Had another approved short hose and with a few fittings wow !! Cleanest water we’ve ever had for a shower. It takes everything out. Leaves you feeling fresh and super clean. The water is so pure I don’t even need hair conditioner anymore. Leaves no residue on our skin too. This filter is amazing.!! Simply beyond belief. I’m leaving it in the shower. It’s that good. I know it’s designed for a motorhome and I have a motorhome, but when I’m not using the motorhome, this thing is gonna stay in my shower and I am super impressed with the quality of construction of the filter system and the water quality it makes. If you’re thinking about buying this pull the trigger you won’t regret it this is excellent.!!! I can’t say enough good remarks about this unit. See video below. ... show more
Reviewed in the United States on July 28, 2025 by Amazon Customer

  • Wonderful
We retired into a camper on a lake. Our water was so nasty. Black pieces in it, cloudy and horrible smell. Then we got this filter system. The water is clear and clean. Drinkable. I used a testing kit before amd after and this took 99% of the contamination out. Definitely worth the money! Portable and sturdy. ... show more
Reviewed in the United States on October 13, 2023 by DeeDee

  • Works great customer service is 5 *
Great product excellent customer service I’ve had mine for over a year and it gets constant use being I stay in my rv 5 days a week. I’ve only had 1 problem as the inlet connection started to leak. Called customer service and they sent a brand new out can’t beat the customer service
Reviewed in the United States on May 6, 2025 by ron

  • amazing water quality with little to no pressure drop.
simply the best filtration system out there. nice metal casing too. hose connectors are metal ... not plastic and do not leak. worth every penny for the health conscious or if you have a compromised immune system. noticed very little if any pressure drop.
Reviewed in the United States on August 18, 2025 by fredderf81

  • great looking system
Happy with the housing and frame. Great build. Filters are not worth the money. I bought other filter brands and they work better. Virus guard does nothing as well. 5 stars for the product. zero for the false filter advertising. Check out other brands with the 2.5x 10 filters. Use your own combination that works best for your water source. Water flow is perfect. Easy to install. Definitely heavy with water in the canisters lol ... show more
Reviewed in the United States on November 17, 2024 by kelso

  • Great filter, bad gaskets
Overall the item filters water well, good taste, feels fantastic in the shower. I can't speak to the longevity of the filter as I haven't had ot that long. The reason I gave 4 out of 5 stars is the gaskets that this product comes with are terrible. Like others have mentioned. The filter nearly immediately started leaking water. After I poked around for a bit, I noticed the gasket looked funny. Turns out it was completely split in half. The gasket was hard and not flexible. This could be from possibly sitting in storage too long or just a bad batch. After replacing it with a $0.30 garden hose gasket from home depot no more leaks. If you get one and it leaks just check the gaskets (I might suggest having some on hand when you setup, hopefully you have replacements laying around from other projects like i did) ... show more
Reviewed in the United States on August 17, 2024 by jack jack

  • This system is amazing!
I have owned it for 2 years we love it. We camp 6 weeks per year and use it at every camp ground it works great. We have 2 dogs before this we were using the one filter connected to the hose some camp grounds the dogs drank very little water (they have very good taste of what is good) but after installing in the same camp ground the dogs wanted more water we were sold on it. We just replace the filters once per year. Even the ice we make is total clear. It's a lot of money but well worth it. ... show more
Reviewed in the United States on September 10, 2024 by Rod

  • Highly recommend
I installed this at the beginning of January hear in atlanta. I really like the system so far. After a month I did run into water pressure problems. After checking my filters I found them to be extremely dirty which is a good and bad thing good that it's catching all the stuff in the water but bad that they did not last a month.i called the customer service number. I spoke to a very nice gentleman who helped me figure out the problems. I explained that I have had to leave the water running 24 hrs a day for the past month due to the extreme cold that has come through. He explained that with the excessive water flow being more than normal it will be working harder at cleaning the water. He gave me some tips and suggestions and even sent me some replacement filters for those that I had to replace. I highly recommend this filter and the customer service is top noch. ... show more
Reviewed in the United States on January 30, 2025 by zachary robert schmidt

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