Portable or RV, 8000 Grain capacity
+Portable design suits RV use
+8,000 grain capacity suits small water loads
+Standard softener configuration for RV hookups
$177.00
as of 11/04/2026 00:32 PST - DetailsProduct details
On The Go OTG4-StdSoft-Portable 8,000 Grain RV Water Softener$177.00as of 11/04/2026 00:32 PST - Details
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+Portable design suits RV use
+8,000 grain capacity suits small water loads
+Standard softener configuration for RV hookups
Compared with the 2 Water Softeners on this page−8000 grain capacity: 4 of the 6 here have a higher grain capacity
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