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💧 Stay soft on the road—never compromise on water quality!
The OTG4-DBLSOFT is a portable 16,000 grain RV water softener that delivers up to 40% more soft water than standard models. Assembled in the USA with premium resin, it features a compact design ideal for tight spaces, regenerates quickly using common table salt without tools or electricity, and supports high flow rates with minimal pressure drop. Perfect for RV and marine owners seeking reliable, long-lasting soft water on the go.
| ASIN | B00KVPNVJ6 |
| Best Sellers Rank | #53,182 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #32 in Water Softeners |
| Brand | On The Go |
| Brand Name | On The Go |
| Customer Reviews | 4.7 out of 5 stars 1,892 Reviews |
| Global Trade Identification Number | 00860073002130 |
| Item Form | rv water softener, portable water softener, 16,000 grain water softener |
| Item Weight | 32 pounds |
| Manufacturer | On The Go |
| Material Features | high grade premium resin |
| Number of Items | 1 |
| Package Size Name | Single |
| Part Number | OTG4-DBLSOFT |
| Product Benefits | Softening |
| Scent | Water |
| Unit Count | 368 Ounce |
J**2
Outstanding
Amazing. Works well and soft water for days and days. Well worth the money and it’s well built. Don’t delay, this is a good one!
B**M
Worked as advertised worth the purchase
We are at a campsite in North Central Washington. The water is very hard. It tested the highest on the test strip I flushed the tank out per instructions, hooked it to my motorhome, waited one day to flush all the lines out in the motorhome tested the water once again. It was the lowest on the test strip. I am very, very pleased with the result! I only wish I had done this sooner.
A**O
I like it
I guess it works ,I had to use it temporarily for one shower to bring down hard water in a house until I can afford a whole house system ,everything is sealed and runs well ,so I put the wedduo filter on to protect the on the go ,and the shower handle has a filter and threw all that the tds meter I have says the hard water is 524 sometime 380 ,my meter said 700 before the system and the strips before the system tested in the purple 1000 range ,this is in Oklahoma city ,after the filter the strips that came with it says like 40 like it's clean but the tds tester says 524 so I don't know the tds meter on spring water no minerals test 0,23 but I have piece of mind until next year
K**A
Perfect water softner for renters
Renting for the first time and live in an area with extremely hard water and I did not want to put in a filtration system for a house I did not own. I found out about this via a YouTube video by the water filter guru guy and he was spot on. I have this hooked up in my main shower and it has made the water feel great - silky and soft. The test strips show evident reduction in hard water levels going from 10-11 to a 1-2. My skin has definitely improved since I put this in 3 months ago but I noticed changes within weeks. Very easy to look after, drain and do a regeneration. I love the fact that it takes salt you can buy in you local supermarket and it's life cycle last years if you take care of it.
B**K
Excellent unit, wish it had brass fittings.
Would be a five, but the blue fiberglass tank is crooked in the black base and for the price, include brass fittings. Other than that, does exactly what it says it will. Our hardness at this location was off the charts. It removed all the minerals (per the test strips) and it is some of the softest water we've had.
D**T
Great product
Set it up two days ago and I could not believe the difference in the water within one hour. Using it at our camp for bathing and washing dishes…no washer machine. The golden yellow from the iron is gone, the odor gone and no dry itching skin. If I could give it a higher score I would. Just what we were looking for without a big price tag.
B**.
No more stinky water
We use this for our RV and it works so well in all the different states we have used it in. Got the sulfur out of the water when we were in Michigan so it did gag us trying to take a shower
S**G
RV water softener
Great water softener! Easy to use and makes water softer which saves money on laundry/dish/personal soap. Also the softener gives you healthy skin. This is the second unit we have purchased…the first model cracked at the top screw mechanism after 3 years of use.
A**O
It’s really good
It’s really good, I’m not having dry skin anymore!
M**M
Does a great job
Great product So easy to install I added some quick disconnects so it makes it much easier to do the regenerations I will also add a filter in front of the conditioner to remove sediment It’s been in service now for about 3 weeks and the difference is amazing Highly recommended
G**Y
Excellent Product
Excellent Product ... works perfectly ... easy set up and easy to maintain ... makes the water softer and removes all the hard water by products
J**N
Works great!
Easy to install. Easy to follow instructions. Just completed my first regen. No problems. Be aware that you'll need somewhere for the flush water to go. Our setup is outside where I have a gravel area to flush into. Went from over 250 ppm to 0 with this unit. For 2 of us in our park model trailer, we're required to regen every 21 days. Using a box and a half of table salt each time. Working great for us.
W**D
Easy to hookup and regenerate
Bought one of these for our seasonal mobile home. Well water is the where the water source is from. The water was very hard until we hooked up one of these. Hookup and operation is dead-simple. I used to boxes of table salt when I was ready for regeneration of the water softener and just like new in 30 minutes back to soft water again. Highly recommend!
Trustpilot
1 month ago
1 month ago