MÁY "ECO-SAFE ANTI-SCALE SYSTEM" DÙNG FILTERSORB SP3 CỦA ĐỨC 

[Model No. ECO-SAFE]

• Salt-free scale reduction using Filtersorb SP3 from German
• Always available treated water
• Five years Filtersorb SP3 (by Watch Water Germany) media life. 
• Environmentally friendly
• 5-No Theory: No power; No backwash; No maintenance; No salt; No chemicals
• Suggest to be installed with a GAC system to remove Chlorine in City water. See SAFE-GAC or SAFE-GAC-Fleck7000.
• Watch Water Germany / Watch Water USA claims it breaks scale (hardness: Ca, Mg) into nano-particles for better life of plumbing fixture, appliances, etc. (hardness is still there, but easier to wipe off)
• Filtersorb SP3 meets Water Quality Association's NSF/ANSI-61 (Drinking Water System Components - Health Effects)
• Concept: Untreated water -> GAC > SAFE (Filtersorb SP3) -> Treated water
• Click here for an installed SAFE System at Tremont, and Click here for SAFE results (lots of bubbles when first turning on the faucet)
• SAFE Anti-Scale System (use Filtersorb SP3 media, by Watch Water Germany, click here for more about Filtersorb SP3)
• Watch Water Germany / Watch Water USA states the Filtersorb SP3 media has ~5-6 years+ service life 
• Cost $600 to replace media (it's about the same cost of salt for Water Softener system)
• SAFE Anti-Scale System requires no drain, no salt, no electricity
• Tham khảo: http://www.santaclaritawaterconditioning.com/PDF/EcoScale.pdf