Fleck 5600SXT: The Honest Review (32 Years of Experience)

The Fleck 5600SXT is the most popular and most reliable water softener control valve in the residential water treatment industry, based on 32 years of real-world experience installing and servicing every major valve brand: https://midatlanticwater.net/blogs/fa... This video is the honest, no-marketing review of the Fleck 5600SXT after three decades of using it as our primary valve. We cover why we always come back to Fleck over Clack and Autotrol, the "Fleck 5900" knockoff myth, how to size your softener (32,000 vs 48,000 vs 64,000 grain), the real difference between the 5600SXT and the newer 5800, the #1 maintenance mistake that shortens valve life (and how to prevent it with a $30 pre-filter), whether the 5600SXT can handle iron in well water, and exactly which Fleck system Aidan runs in his own house. 00:00 Why We Always Come Back to Fleck 00:24 The Fleck 5900 Myth (It Doesn't Exist) 00:57 What Size Do You Need? (32k vs 48k vs 64k) 01:23 Fleck 5600SXT vs 5800: Which Is Better? 01:46 Why I Call It the "Blue Collar Valve" 02:05 The #1 Mistake That Kills Fleck Valves 02:40 Can the 5600SXT Handle Iron? 02:56 What I Run in My Own House The Fleck 5600SXT 48,000 grain water softener system with 10% crosslink resin is the configuration we recommend for most homes and the same one Aidan installed in his own house. It runs roughly one bag of salt every 30 to 45 days for a high-water-use household, the electronic head is plug-and-play if a board ever fails 10 to 15 years down the road, and adding a simple 5-micron sediment pre-filter ahead of it is the single best thing you can do to extend its life. Check out the Fleck 5600SXT 48,000 Grain Water Softener here - https://midatlanticwater.net/products...