On The Go OTG4-StdSoft-Portable 8,000 Grain RV Water Softener
On The Go OTG4-StdSoft-Portable 8,000 Grain RV Water Softener
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- Risk-Free 30-Day Returns
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Contact Information
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30-Day Hassle-Free Returns
30-Day Hassle-Free Returns
Not satisfied? Return your order within 30 days for a full refund or exchange — simple and easy.
✔ Easy return process
✔ Fast refunds
✔ No hidden conditions
Fast U.S. Shipping
Fast U.S. Shipping
We ship within the United States only — no international delays.
✔ Processing time: 1–2 business days
✔ Delivery time: 3–7 business days
✔ Real-time tracking available
👉 Track your order anytime from the header via Track Order
About This
- 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 RV/Marine 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.
Overview
- Brand : On The Go
- Special Feature : Unique, patent-pending design with reverse flow functionality
- Product Dimensions : 22"L x 6.75"W x 22"H
- Included Components : Handle, Inlet Hose Adapter, Outlet Hose Adapter, Back-flush Adapter, High Pressure 4’ White Drinking Hose, Full Cradle Base, Cap & Plug, Hardness Test Strips Handle, Inlet Hose Adapter, Outlet Hose Adapter, Back-flush Adapter, High Pressure 4’ White Drinking Hose, Full Cradle Base, Cap & Plug, Hardness Test Strips
- Installation Type : Freestanding
- Purification Method : Ion Exchange
- Power Source : Manual Operation
- Model Name : OTG4-StdSoft
- Maximum Flow Rate : 2 gpm
- Manufacturer : On The Go

Experience the difference clean, softened water makes in your daily life — from healthier skin to better tasting drinking water.
👉 Softer skin and smoother hair with every shower.
👉 Prevent scale buildup and keep your appliances running efficiently.
👉 Softer, brighter clothes that last longer with every wash.
See the Difference in Your Water — Instantly
Hard water, chlorine, and hidden contaminants can affect your health, skin, and appliances.
Our advanced filtration system removes impurities and delivers clean, safe water throughout your entire home.
Feel the difference in every drop — from your kitchen to your shower.
FAQ
Water Filtration & Home Water Guide