--- product_id: 2183323 title: "OTG4-StdSoft-Portable 8,000 Grain RV Water Softener" brand: "on the go" price: "R7502" currency: ZAR in_stock: true reviews_count: 8 category: "On The Go" url: https://www.desertcart.co.za/products/2183323-otg4-stdsoft-portable-8-000-grain-rv-water-softener store_origin: ZA region: South Africa --- # Regenerates in under 15 minutes 8,000 grain capacity Tool-free, quick hook-up OTG4-StdSoft-Portable 8,000 Grain RV Water Softener **Brand:** on the go **Price:** R7502 **Availability:** βœ… In Stock ## Summary > πŸ’§ Soft water freedom, wherever the road takes you! ## Quick Answers - **What is this?** OTG4-StdSoft-Portable 8,000 Grain RV Water Softener by on the go - **How much does it cost?** R7502 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/2183323-otg4-stdsoft-portable-8-000-grain-rv-water-softener) ## Best For - on the go enthusiasts ## Why This Product - Trusted on the go brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Compact Powerhouse:** Space-saving design fits tight RV and marine spots effortlessly. - β€’ **Effortless Soft Water:** Regenerates fast with just one box of common table saltβ€”no electricity needed. - β€’ **Plug & Play Convenience:** Easy garden hose connection means no tools, no hassle, just soft water on demand. - β€’ **Skin & Appliance Savior:** Prevents hard water stains, boosts appliance lifespan, and soothes dry skin. - β€’ **Long-Lasting Performance:** Provides up to 20 days of soft waterβ€”perfect for extended trips or daily use. ## Overview The On The Go OTG4-StdSoft-Portable is an 8,000 grain capacity water softener designed specifically for RV and marine use. Its compact, lightweight design allows installation in tight spaces, while quick regeneration with common table salt takes less than 15 minutes. Tool-free hook-up via standard garden hose ensures easy setup without electricity. This unit prevents hard water stains, scale build-up, and improves skin condition, delivering up to 20 days of soft water per regeneration cycle. ## Description Buy On The Go OTG4-StdSoft-Portable 8,000 Grain RV Water Softener: Water Softeners - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases Review: Great softener - We winter in Southern Arizona in a 41 ft. 5th wheel. The water is super hard and my hair became super dry. My shower doors became white and scaley with hard water deposits. Not any more!! My hair is so soft and no more spots! We have to recharge this every two and a half weeks. It is great because it only takes a box of table salt. Very easy to install and keep up. We have a filter installed before the softener and a pressure valve as well. Review: Perfect for Apartments and Skin Problems - I had another version of a water softener for my shower, was suppose to be good for 10 years. After 6 years, it finally said enough. Would have had to spend the same amount that I did for this one on that, only to have to throw it away again after 6 years. This On The Go Softener is a perfect size for my apartment shower. Yes, it does take up some real estate in my tub, but for the benefits that it gives me, I'm willing to work with it. Emailing the company bought an immediate response to my question on how to hook it up to my shower. It has done wonders for my eczema, to the point I don't have to slather myself with prescription creams anymore. Add to that, the plus that I can transfer it to a camper (when I get one) and always have it with me, plus being able to change out the resin beads if it is ever needed, will make me come back to this company again. ## Features - 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. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00KVPNURO | | Best Sellers Rank | #210,469 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #175 in Water Softeners | | Brand | On The Go | | Brand Name | On The Go | | Customer Reviews | 4.5 out of 5 stars 148 Reviews | | Item Form | Granular" or "Resin | | Manufacturer | On The Go | | Material Features | Lightweight | | Number of Items | 1 | | Product Benefits | Prevents hard water stains, scale build-up, and taste/odor issues; increases appliance lifespan and improves skin condition Product Benefits Prevents hard water stains, scale build-up, and taste/odor issues; increases appliance lifespan and improves skin condition See more | | Scent | Unscented | | Unit Count | 1.0 Count | | Warranty Description | Shipping is reimbursed/paid for damaged or defective products within 30 days of original purchase, all other returns are paid for by the shipper. Product needs to be unused with all accessories. We will inspect the item upon arrival and process the refund. A restocking fee may be deducted. | ## Product Details - **Brand:** On The Go - **Item Form:** Granular" or "Resin - **Number of Items:** 1 - **Scent:** Unscented - **Unit Count:** 1.0 Count ## Images ![OTG4-StdSoft-Portable 8,000 Grain RV Water Softener - Image 1](https://m.media-amazon.com/images/I/6118pkCcjGL.jpg) ## Questions & Answers **Q: I live in an apartment. The hard water is damaging my hair very badly. Will this product work for me? Will it sit in the bathtub connect to the showe** A: This product should work for you. We have it connected to our travel trailer and it works well for us.You can connect pretty much anywere you want as long as you can get to you water supply and install the correct fittings. **Q: No RV but can I install this in our shower and kitchens ink?** A: You can, would just need to connect it between your water source and shower head. **Q: I got this unit and hooked it in rv and now our water pressure is not as strong as it used to be as a does any buddy else have this problem. thanks** A: I have the exact same unit with a hose meter to keep track of gallons and have not experienced any pressure drops I also use it for washing cars with no volume problems, suspect a restriction in the unit itself. **Q: I have a 10 higher on my tds meter this adds containments ! Very disappointing! Am i the only one with much harder water when useing this?** A: You cannot measure water hardness with a TDS meter because TDS and water hardness are different. Water hardness is not the same as TDS. I told you this information on the email and contact you sent. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great softener *by R***K on January 31, 2023* We winter in Southern Arizona in a 41 ft. 5th wheel. The water is super hard and my hair became super dry. My shower doors became white and scaley with hard water deposits. Not any more!! My hair is so soft and no more spots! We have to recharge this every two and a half weeks. It is great because it only takes a box of table salt. Very easy to install and keep up. We have a filter installed before the softener and a pressure valve as well. ### ⭐⭐⭐⭐⭐ Perfect for Apartments and Skin Problems *by K***T on April 15, 2023* I had another version of a water softener for my shower, was suppose to be good for 10 years. After 6 years, it finally said enough. Would have had to spend the same amount that I did for this one on that, only to have to throw it away again after 6 years. This On The Go Softener is a perfect size for my apartment shower. Yes, it does take up some real estate in my tub, but for the benefits that it gives me, I'm willing to work with it. Emailing the company bought an immediate response to my question on how to hook it up to my shower. It has done wonders for my eczema, to the point I don't have to slather myself with prescription creams anymore. Add to that, the plus that I can transfer it to a camper (when I get one) and always have it with me, plus being able to change out the resin beads if it is ever needed, will make me come back to this company again. ### ⭐⭐⭐⭐⭐ Fabulous for RV life *by K***Y on October 28, 2024* We absolutely love our softener! I knew after a week of RV life and the water we were gonna need one. Thankful this is local to my state and proud to support a small business! It works beautifully, my only downside is that i should of gotten the larger size since we RV full time. Thank you for a wonderful product! ## Frequently Bought Together - On The Go OTG4-StdSoft-Portable 8,000 Grain RV Water Softener - Renator RV Water Pressure Regulator for RV Camper. Brass Lead-free Adjustable Water Pressure Regulator with Gauge for Camper Travel Trailer, Reducer Valve W Filter. M11-0660R. - Camco Tastepure RV Water Filter - New & Advanced RV Inline Water Filter with Flexible Hose Protector - GAC & KDF Water Filter - Made in USA - Camping Essentials for Fresh Drinking Water (40043) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/2183323-otg4-stdsoft-portable-8-000-grain-rv-water-softener](https://www.desertcart.co.za/products/2183323-otg4-stdsoft-portable-8-000-grain-rv-water-softener) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-05-31*