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North Star NSTAS35 Scale Defender – Eco-Friendly Hard Water Scale Prevention
North Star NSTAS35 Scale Defender – Eco-Friendly Hard Water Scale Prevention
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Protect Your Plumbing & Appliances with the Best Salt-Free Water Treatment
The North Star NSTAS35 Scale Defender is the ultimate eco-friendly solution for reducing scale buildup in residential homes with low water hardness levels. Using advanced anti-scale technology, this system transforms hardness minerals into a microscopic crystalline form, preventing them from sticking to pipes, appliances, and fixtures—ensuring longer-lasting plumbing and efficient water flow.
Unlike traditional water softeners, Scale Defender requires no salt, electricity, or drain, making it a low-maintenance, cost-effective, and environmentally responsible choice for homeowners. Backed by North Star’s 100+ years of expertise in water treatment, this system guarantees top-tier performance with reliable, U.S.-based customer support for any questions or service needs.
Why Choose the North Star NSTAS35 Scale Defender?
✅ Salt-Free Water Conditioning: No added sodium, making it a healthier, eco-conscious option.
✅ Prevents Scale Buildup: Protects plumbing, appliances, and fixtures for extended longevity.
✅ No Drain or Electricity Required: Operates without wastewater discharge, reducing environmental impact.
✅ Minimal Maintenance: No regeneration cycles or frequent servicing needed.
✅ Bypass Valve for Easy Servicing: Allows quick shutoff for maintenance or filter changes.
✅ Complete Installation Kit Included: Get up and running with ease.
Upgrade to a Smarter, Eco-Friendly Water Treatment Solution
Say goodbye to scale buildup and hello to better water flow, longer-lasting appliances, and eco-conscious water treatment with the North Star NSTAS35 Scale Defender. Whether you're looking for a salt-free water softener alternative or a low-maintenance anti-scale system, this unit provides the best performance with zero hassle.
Specifications:
| Amount of PTT Anti-Scale Media | 4.3 LBS. (1.95 KG) |
| Amount of HDPE Pellets | 3 LBS. (1.36 KG) |
| Service Flow Rate | 10 gpm (37.9 l/min.) |
| Maximum Flow Rate | 15 gpm (56.8 l/min.) |
| Supply Water Pressure Limits (min. / max.) | 20 - 125 psi* |
| Water Temperature (min. / max.) | 40 - 120 °F (5 - 49 °C) |
👉 Order the North Star NSTAS35 Scale Defender today and experience hassle-free scale protection!
Long-Lasting Warranty for Peace of Mind
- 1-Year Warranty on All Parts
- 3-Year Warranty on In/Out Head
- 10-Year Warranty on Mineral Tank
Technical Documents:
