Optimal Scale Inhibitor AP341 / AP430SS T-Fitting, 1 Scale Inhibitor Filter | Whole Home Water Heater, Water Softener or point of use | Prevent Scale Accumulation and Protect Water Heaters, Pack of 1
Optimal Scale Inhibitor AP341 / AP430SS T-Fitting, 1 Scale Inhibitor Filter | Whole Home Water Heater, Water Softener or point of use | Prevent Scale Accumulation and Protect Water Heaters, Pack of 1
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30-Day Hassle-Free Returns
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✔ Processing time: 1–2 business days
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About This
- Helps prevent lime and calcium build on hot water heating elements. Filter combo comes with ¾” female Tee adapter to be install on the cold-water line filtering the heater.
- [Universal] Universal compatibility. Works with ANY water heater or appliance. Optimal AP314 Filters are compatable with, PureUp AP341, 3M Aqua-Pure AP431, HF8-S, KleenWater KW431. Interchangeable with 3M Aqua-Pure AP430, AP430SS & SF18-S Scale Inhibition System.
- [Easy to Install] Scale Inhibitor: So easy to install, it's literally a snap!
- [Brand] Scale Inhibitor: So easy to install, it's literally a snap!
- [Save] Save money, energy, the planet, AND your sanity. It's the worry-free choice. (Connect benefits to emotional needs)
- [Happy Appliances] Cleaner water, healthier appliances, happier home.
- [360° protection] against scale, rust, corrosion, AND contaminants.
- [Save] Save money, energy, the planet, AND your sanity. It's the worry-free choice.
- [Safe] Safe, sanitary, and sustainable. BPA-free, food-grade materials, and eco-conscious design.
- [Efficiency] Boosts efficiency and extends the lifespan of EVERY water-using appliance.
Overview
- Material : Plastic
- Product Dimensions : 11"D x 2.5"W x 2.5"H
- Item Weight : 1.1 Pounds
- External Testing Certification : No
- Product Benefits : Inhibits Lime-Scale Growth

Experience the difference clean, softened water makes in your daily life — from healthier skin to better tasting drinking water.
👉 Softer skin and smoother hair with every shower.
👉 Prevent scale buildup and keep your appliances running efficiently.
👉 Softer, brighter clothes that last longer with every wash.
See the Difference in Your Water — Instantly
Hard water, chlorine, and hidden contaminants can affect your health, skin, and appliances.
Our advanced filtration system removes impurities and delivers clean, safe water throughout your entire home.
Feel the difference in every drop — from your kitchen to your shower.
FAQ
Water Filtration & Home Water Guide