Top 10 Best Compact Water Softener
of November 2024
1
Best Choice
Waterdrop
Waterdrop
Waterdrop 15UA Under Sink Water Filter System, Reduces Lead, Chlorine, Bad Taste & Odor, Under Counter Water Filter Direct Connect to Kitchen Faucet, NSF/ANSI 42 Certified, 16000 Gallons, USA Tech
10
Exceptional
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2
Best Value
Waterdrop
Waterdrop
Waterdrop G2 Reverse Osmosis System, 7 Stage Tankless RO Water Filter System, Under Sink Water Filtration System, 400 GPD, 1:1 Pure to Drain, Reduces TDS, FCC Listed, USA Tech, WD-G2-W
9.9
Exceptional
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3
AQUA TRU
AQUA TRU
AquaTru Classic Countertop Water Filtration Purification System for PFAS & Other Contaminants with Exclusive Ultra Reverse Osmosis Technology (No Installation Required) | BPA Free (AquaTru Classic)
9.8
Exceptional
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4
YARNA
YARNA
YARNA Capacitive Electronic Water Descaler System - Alternative No Salt Water Softener System for Whole House, Reduces The Effects of Limescale [CWD24, Max 1" Pipe]
9.7
Exceptional
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5
Waterdrop
Waterdrop
Waterdrop TSU 0.01m Ultra-Filtration Under Sink Water Filter System, 3-Stage Tankless Undersink Water Filtration with Faucet, Smart Panel, No Waste Water, No Electricity Required
9.6
Exceptional
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6
Waterdrop
Waterdrop
Waterdrop G2P600 Reverse Osmosis System, 600 GPD Reverse Osmosis Water Filter, 7 Stage Tankless RO Water Filter System, Under Sink RO System, 2:1 Pure to Drain, Reduce PFAS, FCC Listed, USA Tech
9.5
Excellent
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7
Waterdrop
Waterdrop
Waterdrop 10UA Under Sink Water Filter System, Reduces PFAS, PFOA/PFOS, Lead, Chlorine, Bad Taste & Odor, Under Counter Water Filter Direct Connect to Kitchen Faucet, NSF/ANSI 42 Certified, 8K Gallons
9.4
Excellent
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8
AQUA CREST
AQUA CREST
AQUA CREST 5 Years Capacity -Inline Water Filter for Refrigerator with 1/4-Inch Direct Connect Fittings, Idea for Ice Maker, RV, Refrigerator, RO System, In Line Water Line Filter, Reduces PFAS/PFOA
9.3
Excellent
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9
Waterdrop
Waterdrop
Waterdrop 10UB Under Sink Water Filter, Reduces PFAS, PFOA/PFOS, Lead, Chlorine, Bad Taste, NSF/ANSI 42 Certified, 8K Gallons, Easy Installation
9.2
Excellent
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10
GLACIER FRESH
GLACIER FRESH
GLACIER FRESH Portable RV Water Softener, 16,000 Grain with Stainless Steel Garden Hose Quick Connects for RVs, Trailers, Boats, Mobile Car Washing, Pressure Washing
9.1
Excellent
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11
Water2buy
Water2buy
Water2Buy W2B200 Efficient Meter Water Softener Easy DIY Limescale Removal | Home Filtration System
9.0
Excellent
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12
AO Smith
AO Smith
AO Smith Whole House Water Softener Alternative - Salt Free Descaler System for Home - Works with City & Well Water Filters - 6yr, 600,000 Gl, AO-WH-DSCLR
8.9
Very Good
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13
Whirlpool
Whirlpool
Whirlpool WHES40E 40,000 Grain Softener | Salt & Water Saving Technology | NSF Certified | Automatic Whole House Soft Water Regeneration, White
8.8
Very Good
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14
On The Go
On The Go
On The Go OTG3NTP3M Portable Water Softener , white
8.7
Very Good
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15
On The Go
On The Go
On The Go OTG4-VM-DBLSOFT Portable Compact Double Standard 16,000 Grain Water Softener w/Brass Fittings, Back-Flush Adapter for RV/Marine Models
8.6
Very Good
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16
Aquasure
Aquasure
Aquasure Harmony Series 32,000 Grains Whole House Water Softener with High Performance Automatic Digital Metered Control Head | Reduces Hardness & Minerals | Improve Water Quality | For 1-2 bathrooms
8.5
Good
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17
Whirlpool
Whirlpool
Whirlpool WHES30E 30,000 Grain Softener | Salt & Water Saving Technology | NSF Certified | Automatic Whole House Soft Water Regeneration, 0.75 inches, Off-White
8.4
Good
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18
On The Go
On The Go
On The Go OTG4-DBLSOFT-Portable 16,000 Grain RV Water Softener
8.3
Good
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19
Aquasana
Aquasana
Aquasana Whole House Well Water Filter System - Water Softener Alternative w/ UV Purifier, Salt-Free Descaler, Carbon & KDF Media - Filters Sediment & 97% Of Chlorine - 500,000 Gl- EQ-WELL-UV-PRO-AST
8.2
Good
View on Amazon
20
On The Go
On The Go
On The Go OTG4-StdSoft-Portable 8,000 Grain RV Water Softener
8.1
Good
View on Amazon
About Compact Water Softener
Click here to learn more about these products.
Waterdrop 15UA Under Sink Water Filter System, Reduces Lead, Chlorine, Bad Taste & Odor, Under Counter Water Filter Direct Connect to Kitchen Faucet, NSF/ANSI 42 Certified, 16000 Gallons, USA Tech
Less than 31.99 per replacement filter Search B085G78F7R on Amazon, save over 50 of cost on subsequent use..
Waterdrop G2 Reverse Osmosis System, 7 Stage Tankless RO Water Filter System, Under Sink Water Filtration System, 400 GPD, 1:1 Pure to Drain, Reduces TDS, FCC Listed, USA Tech, WD-G2-W
AquaTru Classic Countertop Water Filtration Purification System for PFAS & Other Contaminants with Exclusive Ultra Reverse Osmosis Technology (No Installation Required) | BPA Free (AquaTru Classic)
YARNA Capacitive Electronic Water Descaler System - Alternative No Salt Water Softener System for Whole House, Reduces The Effects of Limescale [CWD24, Max 1" Pipe]
HOW IT WORKS Yarna CWD24 is a Patented alternative water softner for homes that treats water with electric pulses generated within the electronic unit and controlled by a micro-chip These pulses are transmitted via our Ultra Flat Impulse Bands which breakdown crystals that would otherwise buildup into limescale, which can break appliances.. WHO BENEFITS FROM YARNA Our customers report cleaner pipes and faucets, lower costs for descaling and heating, and better overall water quality using our whole house water softener system alternative. Depending on the current condition of your plumbing, it may take up to three months to observe a significant improvement. EASY INSTALLATION All you need is access to a minimum of 10 of free pipe space with a maximum pipe diameter of 1. Yarna whole house water descaler is completely DIY with no need for any tools or specialized help. Our whole house water descaler works with any type of piping up to 1 thick. WHY DESCALING IS BETTER THAN SOFTENING The Yarna CWD48 water softener descaling system won't eliminate beneficial minerals from water. Additionally, unlike traditional whole house water softeners, Yarna does not require the use of salt and does not allow water to be wasted. 365 DAYS MONEY BACK GUARANTEE Should you not be satisfied with the product's performance, you have a whole year to return it for a full refund.
Waterdrop TSU 0.01m Ultra-Filtration Under Sink Water Filter System, 3-Stage Tankless Undersink Water Filtration with Faucet, Smart Panel, No Waste Water, No Electricity Required
0.01 um ultrafiltration membrane The 0.01 um ultrafiltration membrane can reduce most harmful substances that are larger than 0.01 um.. The under sink water filter system can effectively reduce residual chlorine, taste and odor, fluoride, heavy metals, etc.. Please note that the Waterdrop under sink water filter can retain potassium, calcium, sodium, magnesium and other minerals that are beneficial to health, but it cannot reduce the TDS.. Integrated waterways This Waterdrop under sink water filter system adopts advanced integrated waterways to prevent water leakage, so that you can feel free to replace the filter without shutting off water supply. The under sink water filter can give you a safe water drinking experience.. 24 month filter lifespan With the adoption of the advanced ultrafiltration membrane design, the service life of the under sink water filter system is prolonged to 24 months, the replacement frequency is reduced, and the maintenance cost is saved.. Besides, the lifespan of the PP filter is 6 months, and the lifespan of the CT filter is 12 months.. Smart indicators The under sink water filtration system is provided with smart indicators, which help to improve the life quality, so that you can get the water quality and work modes at a glance. The indicators on the panel notify you when to replace the filter, ensuring purity and safety of drinking water.. Easy to install The system is equipped with a stainless steel faucet, a 38 water inlet hose, a 14 water outlet hose, a 38-12 feed water adapter, and other necessary accessories.. You can install this Waterdrop Ultra Filtration System in a few minutes, and its filter can be easily replace by simple twist and pull within 3 seconds. Please note that you need to drill a 1-inch hole on your countertop.. Premium Nickel Faucet High-quality brushed nickel faucet adds elegance and durability to your kitchen..
Waterdrop G2P600 Reverse Osmosis System, 600 GPD Reverse Osmosis Water Filter, 7 Stage Tankless RO Water Filter System, Under Sink RO System, 2:1 Pure to Drain, Reduce PFAS, FCC Listed, USA Tech
Waterdrop 10UA Under Sink Water Filter System, Reduces PFAS, PFOA/PFOS, Lead, Chlorine, Bad Taste & Odor, Under Counter Water Filter Direct Connect to Kitchen Faucet, NSF/ANSI 42 Certified, 8K Gallons
Less than 25.99 per replacement filter Search B085G66JTZ on Amazon, save over 50 of cost on subsequent use.. After Sales Assistance Waterdrop Backs the WD-10UA's high-end technical performance with a comprehensive prorated performance service should a quality issue arise with the filter, you can contact us.. Deep Filtration and IAPMO Certified Based on independent testing, this filter can efficiently reduces PFAS, PFOAPFOS, large-particle contaminants such as rust, lead, chlorine, heavy metals, chemical impurities, and sand through thorough purification for clean drinking water. The filter is made of high BPA-free and lead-free materials. It also can successfully reduce chlorine, taste, and odor. This filter is certified by IAPMO against NSFANSI 372 Standard and NSFANSI 42 Standard. It can lower lead when tested by a third-party laboratory against NSFANSI 53 standards. Please use the WD-10UA search term to review the 42372 certification on the IAPMO website.. Innovative Design Only a cold-water source should be used to power the filter. Its twist-and-lock construction and push-to-connect fittings enable installation in three minutes, three second replacement, and safety-assuring integration. This filter comes with a 38 line that connects directly to US sinks' standard 38 feed water valves. The system is connected to 12 and 38 cold water pipes and faucets with the use of the 38-12 convertor fitting.. Solve Clogging Problem By upgrading the filtration area, our filter now provides a 20X increase in dirt adhesion area, enhancing filtration capability while minimizing the risk of clogging.. Filter Replacement and Long Lifespan This filter system may be upgraded with a UF filter or a MZ filter to meet your water needs. It is compatible with several filters with various functions. Each filter system has a maximum service life of 12 months or 8k gallons when used with municipal water, which is sufficient to cover the needs of an entire household.. Wide Application The filtration system was created for residential and commercial usage, and it can be installed in your kitchen, bathroom, RV, or office to satisfy your daily water demands. This under cabinet water filter is the finest option for a leased property due to its stunning design and compact size. It is perfect for drinking, cooking, skincare, and cleaning. It is suitable for faucets with a FEMALE NPT thread of 12 or 38. Please get in touch with us prior to making a purchase if a female threaded connector is required to connect to your faucet.. TDS is not a professional way to measure the water quality. Essential Minerals, Calcium, Potassium, Sodium, Magnesium...These essential minerals are dissolved solids, PPM will not be dropping if you test with a TDS meter. Waterdrop undersink water filtration system is keeping all those minerals, but removes elements that are harmful to your body.Note The activated carbon is made from natural coconut shells. Please confirm whether you are allergic to it..
AQUA CREST 5 Years Capacity -Inline Water Filter for Refrigerator with 1/4-Inch Direct Connect Fittings, Idea for Ice Maker, RV, Refrigerator, RO System, In Line Water Line Filter, Reduces PFAS/PFOA
Waterdrop 10UB Under Sink Water Filter, Reduces PFAS, PFOA/PFOS, Lead, Chlorine, Bad Taste, NSF/ANSI 42 Certified, 8K Gallons, Easy Installation
Ultra-long service life When used with municipal water, each undersink water filter has a maximum service life of 12 months or 8,000 gallons.. Innovative Multistage Filtration The Waterdrop Under Sink Water Filtration System uses innovative multistage filtration. And it can effectively reduces PFAS, PFOAPFOS, chlorine, heavy metals, chemical ipurity, sediment and other large particles.2 Use activated carbon block and other advanced filter media ensure efficient and safe filtration. Enjoy healthy and pure water straight from your tap no need to buy bottled water anymore. IAPMO Certified Filter Made from premium BPA-free and lead-free materials, the under sink water filter is certified by IAPMO against NSFANSI 372 Standard, ensuring reliable use from inside to outside. Certified by IAPMO against NSFANSI 42 Standard, the water filter can effectively reduce chlorine, taste and odor. Tested by third party laboratory against NSFANSI 53 standard it can reduce lead. To look over the 42372 certification, please search WD-10UB on IAPMO official website.. Premium Dedicated Faucet The under sink water filtration system comes with a lead-free brushed stainless steel faucet. For separate drinking faucet you already have, WD-15UC system Search ASIN B085G9T9TB would be a better choice.. Easy Installation This under sink water filter system should be connected only to a cold water supply. With innovative push-to-connect fittings, installation takes less than 3 minutes. The twist-and-lock design helps you replace the filter in 3 seconds without any tools. The under sink water filter system comes with a feed water adapter that can connect to the tubing. The 3812 convertor fitting can connect this system to 12 or 38 cold water lines and faucets.. Solve Clogging Problem By upgrading the filtration area, our filter now provides a 20X increase in dirt adhesion area, enhancing filtration capability while minimizing the risk of clogging.. Fast Flow Rate Multiple Uses The tested full flow rate of this under sink water filter system is 0.75 gpm at 60 psi. The fast and stable water supply provides pure and fresh water that tastes like spring water. Developed for household and commercial use, Waterdrop Under Sink Water Filter System can be installed in your kitchen, RV, or office to meet your daily water needs. With its exquisite design and small size, it is the best choice for a rented apartment.. TDS is not a professional way to measure the water quality. Essential Minerals, Calcium, Potassium, Sodium, Magnesium...These essential minerals are dissolved solids, PPM will not be dropping if you test with a TDS meter. Waterdrop undersink water filtration system is keeping all those minerals, but removes elements that are harmful to your body.Note The activated carbon is made from natural coconut shells. Please confirm whether you are allergic to it..
GLACIER FRESH Portable RV Water Softener, 16,000 Grain with Stainless Steel Garden Hose Quick Connects for RVs, Trailers, Boats, Mobile Car Washing, Pressure Washing
GLACIER FRESH Portable RV Water Softener Statement features a rugged stainless steel tank and quick connects, making the system both durable and corrosion resistant includes stainless steel quick connect back flush adapter.. Removes Taste and Odor Improve the overall smell and taste of the hard water at home by using a water softener. The softener can efficiently prevent scale buildup by reducing Calcium, Magnesium, Iron, Lead, Radium, and others.. Multiple Purpose Our portable RV water softener is effective enough to handle a variety of applications. You can use it in your RV or trailer to soften the water you use, it can also be used on boats, mobile car washes, and pressure washes Use a water softener to protect yourself and your loved ones by greatly reducing your exposure to heavy metals.. Easy Installation The portable water softener is easy to set up within seconds without any tools. And the portable water softener will arrive ready to go with no electricity required the stainless steel garden hose quickly connects making the connection to city water and well water at campgrounds quicker and easier than any other softener in the industry.. Higher Grain Capacity With a 16,000-grain capacity, superior to other water softeners on the market. Let you enjoy soft water longer..
Water2Buy W2B200 Efficient Meter Water Softener Easy DIY Limescale Removal | Home Filtration System
The W2B200 provides complete limescale-free water for a family of 6 and can generate approximately 400 Gallons of filtered soft water every day. It is engineered for both city and well water. This softener is equipped with an efficient digital meter control so it consumes less salt and water.. The size is 8.6 X 20.6 X 25.5 Inch and is suitable for easy DIY installation in a garage, basement, or apartment kitchen cupboard. It connects to your mains water supply and softens water in the entire home. Do allow space for hoses when planning your install. A power source is required, however only a tiny amount of power is consumed annually Approx 20 Dollars per year.. Built to last, high strength corrosion resistant fiberglass, polyethylene tank, adjustable water hardness, and prefilled premium-grade ionX resin. The pre-fitted bypass valve will maintain optimal water pressure throughout your home. Use the free Water2Buy easyConnect app for easy DIY setup and guided help.. Efficient self cleaning The water softener quietly takes care of itself performing an automatic regeneration cycle when needed. This Meter Softener measures your water usage and only regenerates when necessary, making it more efficient. It regenerates at 3am when the water supply is not in use, so there is no impact on normal water usage. It uses approximately 10 Gallons of water during a regeneration, larger models use approximately 25 Gallons.. Whats in the box Everything for easy DIY... Water softener, Manual, US power supply, 34 Inch HIGH FLOW connection fittings, bypass valve pre fitted, bypass lever, silicone..
AO Smith Whole House Water Softener Alternative - Salt Free Descaler System for Home - Works with City & Well Water Filters - 6yr, 600,000 Gl, AO-WH-DSCLR
Salt-Free Scale Prevention - The AO-WH-DSCLR naturally reduces scale build up in pipes and plumbing using a salt chemical-free system. No cleaning, backwashing, salt-bags or electricity required.. Works For All Your Water Needs - System works effectively on water for use in drinking, cooking, showering bathing. Perfect for households of 4 or more people. System will not reduce TDS, sulfur, or iron.. Well Or City Water - Our Whole House Descaler is engineered to work with both well city water systems.. Long Lasting Cost Efficient - Reduces scale build-up for up to 6-Years or 600,000 Gallons. System includes a 6-Year warranty.. Includes one Whole House Descaler, shut-off valve, hose adapter and nipple - Limited 6-year warranty..
Whirlpool WHES40E 40,000 Grain Softener | Salt & Water Saving Technology | NSF Certified | Automatic Whole House Soft Water Regeneration, White
Whirlpool WHES40E water softener is ideal for households of 1-6 plus people and removes up to 10 ppm of clear water ferrous iron. NSF certified to reduce hard water symptoms such as embarrassing stains, build up on your Plumbing and Faucets and spotting on dishes. Whirlpool water softeners automatically Calculate how much salt and water is required to regenerate and only uses what is necessary, resulting in a significant reduction in salt and water usage. Full 1-year parts and labor . The system can be extended to 2 years when you buy 3 bottles of Whirlpool WHEWSC water softener cleanser sold separately. Dimensions 19 D x 18 W x 47 78 H.
On The Go OTG3NTP3M Portable Water Softener , white
Removes Dirt, Paint, Rust, And Scale. Package length 7.0. Package Width 24.25. Package Height 7.3. Tank Size 6-34 Inch Diameter X 22 Inch Height.
On The Go OTG4-VM-DBLSOFT Portable Compact Double Standard 16,000 Grain Water Softener w/Brass Fittings, Back-Flush Adapter for RV/Marine Models
MORE WATER This 16,000-grain unit is a perfect fit and supplies approx. 40 more soft water than most units on the market for your RVMarine. SOFT WATER Provides the owner with soft water up to 1600 gallons or up to 40 days Flow rate 3 gpm. COMPACT DESIGN Its compact and space-saver design allows it to be installed in the tightest of places Can be easily stored in your storage bay or dock side locker. NO ELECTRICITY REQUIRED Requires no tools or electricity Utilizes a standard hose connection between park faucet and your RVMarine. IMPROVES TASTE ODOR Provides soft water that prevents hard water and rust stains, avoids scale build-up, and improves taste and odor, , increases lifespan of appliances, and will also improve rough, dry skin while increasing the lathering of soaps.
Aquasure Harmony Series 32,000 Grains Whole House Water Softener with High Performance Automatic Digital Metered Control Head | Reduces Hardness & Minerals | Improve Water Quality | For 1-2 bathrooms
Whirlpool WHES30E 30,000 Grain Softener | Salt & Water Saving Technology | NSF Certified | Automatic Whole House Soft Water Regeneration, 0.75 inches, Off-White
Whirlpool WHES30E is ideal for households of 1-4 plus people and removes up to 8ppm of clear water ferrous iron. NSF certified to reduce hard water symptoms such as embarrassing stains, build-up on your plumbing and faucets as well as spotting on dishes. Whirlpool water softeners automatically calculate how much salt and water is required to regenerate and only use what is necessary, resulting in a significant salt and water savings. Full 1-year parts and labor . The system can be extended to 2 years parts and labor when you buy 3 bottles of Whirlpool WHEWSC water softener cleanser sold separately.
On The Go OTG4-DBLSOFT-Portable 16,000 Grain RV Water Softener
The Double Standard Softener Conditioner produces twice the gallons compared to the standard model and is the largest compact RV softener on the market.. Built for the owner of any RVMarine model, this 16,000 grain unit is a perfect fit and supplies approx. 40 more soft water than any other unit on the market. It simply regenerates with 2 boxes of common table salt in less than 30 minutes and provides the owner with soft water up to 1600 gallons or up to 40 days.. Its compact, space-saver design allows it to be installed in the tightest places. It will allow high flow rates with very low pressure drop.. Its unique features includes easy to carry handle on top, large mouth opening for easy salt addition, high grade premium resin, travel friendly option of cap plug to prevent leakage and is built for quick simple regeneration.. It utilizes a standard garden hose connection between park faucet and your RVMarine, requires NO tools or electricity and its compact design 22H x 9.50dia. can be easily stored in your storage bay or dock side locker..
Aquasana Whole House Well Water Filter System - Water Softener Alternative w/ UV Purifier, Salt-Free Descaler, Carbon & KDF Media - Filters Sediment & 97% Of Chlorine - 500,000 Gl- EQ-WELL-UV-PRO-AST
Clean, Great Tasting Water From Every Tap In Your Home - Removes 97 of chlorine. Plus, activated carbon is effective at reducing organic chemicals including pesticides, herbicides, and VOCs while allowing for a flow rate up to 14.7 gallons per minute.. High-Performance Well Filter System - Carbon KDF filtration media combined with UV purifier and Scale Control Media SCM salt-free technology engineered to maximize contaminant reduction while leaving healthy minerals in your water This system will NOT reduce Total Dissolved Solids TDS. Cost Efficient Long Lasting - Clean water for less than dollars0. 01 a gallon - Save twice as much compared to other brands on purified water for 500, 000 gallons or 5 years. Easy Maintenance - No draining or back flushing needed - Easily replace pre and post filters every 2 months for best filtration and flow rate.. Top-Grade Install Kit Components - System includes filter tank, conditioner tank, 20 pre-filter, post-filter, brass fittings for 1'' or 34'' pipes, bend supports, and shut-off valves Item may ship in more than one box and may arrive separately Warranty now covers DIY installation. Intelligently engineered to maximize potent filtration media for ultimate performance.The Aquasana Rhino's unique upflow, dual tank design increases water contact time with contaminant grabbing media and prevents clogging or media channeling..
On The Go OTG4-StdSoft-Portable 8,000 Grain RV Water Softener
On The Go Standard Softener-Features easy to carry handle, large mouth opening for easy salt addition, quick and easy regeneration, easy and fast hook-up and its compact space-saver design results in much lighter weight. The softener provides soft water that prevents hard water rust stains, avoids scale build-up, improves taste and odor, increases lifespan of appliances and will also improve rough dry skin while increasing lathering of soaps.. Built for the owner of any RVMarine model, this 8,000 grain unit is a perfect fit. It simply regenerates with 1 box of common table salt in less than 15 minutes and provides the owner with soft water up to 20 days.. It's compact size allows it to be installed in the tightest places. It will allow high flow rates with very low pressure drop.. It utilizes a standard garden hose connection between park faucet and your RV, requires NO tools or electricity and its compact design 22 h X 6.75 dia. can be easily stored in your storage bay or dock side locker..