- Home Page /
- Tools & Home Improvement /
- Kitchen & Bath Fixtures /
- Water Filtration & Softeners /
- Water Softeners /
- On The Go OTG4-StdSoft-Portable 8,000 Grain R...
0 ratings
Item #:
12392988
On The Go OTG4-StdSoft-Portable 8,000 Grain RV Water Softener
Item #:
12392988
€ 190
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Monday, August 10
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Portable and compact water softener for RV and marine owners. Prevents hard water and rust stains. Lightweight and storage-friendly design.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Compact Design
The OTG4 is lightweight and portable, making it ideal for RV owners and travelers needing convenient water softening on the go without sacrificing space.
High Capacity
With an 8,000 grain capacity, this water softener effectively reduces hardness in water, ensuring you enjoy soft water for extended periods, perfect for long trips.
Easy Setup
Designed for hassle-free installation, the OTG4 requires minimal tools and time, allowing RV users to quickly enhance their water system without professional help.
Product Details
| Other Special Features of the Product | Unique, patent-pending design with reverse flow functionality |
| Installation Type | Freestanding |
| Purification Method | Ion Exchange |
| Power Source | Manual Operation |
| Maximum Flow Rate | 2 Gallons Per Minute |
| Filter Life Cycle | 20 Days |
| Smart Home Compatibility | Not Smart Home Compatible |
| Item Dimensions L x W x H | 22"L x 6.75"W x 22"H (55.9 x 17.1 x 55.9 cm) |
| Brand Name | On The Go |
| Included Components | Handle, Inlet Hose Adapter, Outlet Hose Adapter, Back-flush Adapter, High Pressure 4u2019 White Drinking Hose, Full Cradle Base, Cap & Plug, Hardness Test Strips |
| Model Name | OTG4-StdSoft |
| Model Number | OTG4-StdSoft |
| Manufacturer | On The Go |
| Part Number | OTG4-StdSoft |
| Unit Count | 1.0 Count |
| Brand | On The Go |
| Special Feature | Unique, patent-pending design with reverse flow functionality |
| Product Dimensions (L x W x H) | 22"L x 6.75"W x 22"H (55.9 x 17.1 x 55.9 cm) |
| Included Components | Handle, Inlet Hose Adapter, Outlet Hose Adapter, Back-flush Adapter, High Pressure 4u2019 White Drinking Hose, Full Cradle Base, Cap & Plug, Hardness Test Strips See more |
Who Should Buy?
-
RV Enthusiasts
Ideal for individuals traveling frequently in RVs, ensuring soft water for daily activities and preventing mineral buildup.
-
Full-Time Campers
Excellent option for long-term campers, providing consistent water quality and comfort during extended stays in various locations.
-
Household Use
Suitable for families that want to improve water quality at home, reducing scale buildup in pipes and appliances.
-
High Water Demand
Not suitable for households or users requiring a large volume of water, as it has limited grain capacity.
Product Description
On The Go OTG4-StdSoft-Portable 8,000 Grain RV Water Softener
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the capacity of the OTG4-StdSoft Portable Water Softener?
Answer: The OTG4-StdSoft Portable Water Softener has a capacity of 8,000 grains, making it ideal for RV enthusiasts and small households. This capacity allows for moderate hardness water treatment, effectively reducing scale buildup, improving soap effectiveness, and providing better quality water for drinking, cooking, and bathing. Users often find this product beneficial during extended camping trips or while residing in areas with hard water, ensuring that their appliances and plumbing systems remain in optimal condition. -
Question:
How does the OTG4-StdSoft Portable Water Softener work?
Answer: The OTG4-StdSoft operates using a simple ion exchange process, where hard minerals like calcium and magnesium are replaced with sodium ions. This process not only softens water but also enhances the lifespan and efficiency of plumbing systems and appliances. As you connect the softener to your RV's water supply, it effectively treats all water that flows through it, ensuring you have softer water for various uses, from showering to cleaning dishes. -
Question:
Is the OTG4-StdSoft Portable Water Softener easy to install?
Answer: Yes, the OTG4-StdSoft is designed for quick and straightforward installation. It typically connects to your RV’s water inlet and can be set up without professional assistance. The compact design makes it portable, allowing users to easily transport and set it up wherever they go. This convenience helps users maintain soft water quality without complicated setups, ensuring they enjoy the benefits of softened water during all their travels. -
Question:
What maintenance does the OTG4-StdSoft Portable Water Softener require?
Answer: The primary maintenance for the OTG4-StdSoft involves regular regenerating of the resin beads inside the unit. This is usually achieved by using standard table salt, which replenishes the sodium ions. Depending on the hardness of the water and overall usage, this process may need to be done every few weeks. This simple maintenance routine helps prolong the life of your water softener, ensuring you consistently have quality water whether at home or on the road. -
Question:
Can the OTG4-StdSoft Portable Water Softener be used in different locations?
Answer: Absolutely! The OTG4-StdSoft is designed to be portable, allowing it to be used in various locations. Whether you’re using it in your RV, at a camping site, or even in your home, it's adaptable to different water systems. This flexibility ensures that users can enjoy softened water even in hard water areas, making it a versatile solution for anyone seeking better water quality during their travels or day-to-day living. -
Question:
What are the benefits of using the OTG4-StdSoft Portable Water Softener in an RV?
Answer: Using the OTG4-StdSoft in an RV provides various benefits, primarily by protecting plumbing and appliances from scale buildup caused by hard water. Softer water improves the effectiveness of soaps and detergents, enhances skin and hair quality during showers, and prevents mineral deposits in tanks and lines. As a result, RVers can enjoy cleaner water for drinking and cleaning, and their appliances, like water heaters, will function more efficiently, ultimately enhancing the overall RV experience. -
Question:
Is the OTG4-StdSoft Portable Water Softener effective for heavy-duty use?
Answer: While the OTG4-StdSoft is designed for moderate water hardness, it can effectively handle the softening needs for most typical RV and household applications. For heavy-duty use or very hard water conditions, it's advisable to monitor the resin condition regularly and regenerate it as needed. Users often find it sufficient for camping trips or day-to-day home use, providing a balance between performance and convenience in maintaining soft water. -
Question:
What are common signs that indicate I need a water softener like OTG4-StdSoft?
Answer: Common signs indicating the need for a water softener include soap not lathering well, unsightly mineral deposits on faucets and fixtures, dry skin after bathing, and scaling inside appliances like dishwashers and water heaters. If you encounter these issues, it’s a clear sign you may benefit from the OTG4-StdSoft. By investing in a water softener, users can reclaim softer, cleaner water that enhances both personal care and appliance longevity. -
Question:
Can I add salt to the OTG4-StdSoft Portable Water Softener myself?
Answer: Yes, adding salt to the OTG4-StdSoft is a straightforward process that users can easily perform. The unit typically includes a port for salt access, where you can fill it with standard table salt or water softener salt. This replenishment process helps recharge the resin beads for continued efficacy in softening water. Regularly monitoring and adding salt as needed ensures the water softener remains effective, providing perfectly softened water whenever you need it. -
Question:
Where can I buy the OTG4-StdSoft-Portable 8,000 Grain RV Water Softener?
Answer: You can purchase the OTG4-StdSoft-Portable 8,000 Grain RV Water Softener at Ubuy in Montenegro. Ubuy offers a variety of water softening products, ensuring a reliable source for your needs. Shopping through Ubuy also provides you with access to customer service and product information, making your buying experience streamlined and efficient while ensuring you receive a quality product tailored to your RV and water softening requirements.
On The Go Water Softeners OTG4-StdSoft Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
0%
-
4 Star
100%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
€ 190
Order now and get it around Monday, August 10
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.