The Tier1 20" x 4.5" Spun Wound Polypropylene Filter (1 Micron) provides superior whole-house water filtration, efficiently capturing fine particles such as sand, silt, and rust. Designed as a Pentek DGD-2501-20 comparable filter, this cartridge fits standard 20" x 4.5" housings and delivers clean, great-tasting water for your entire home. Its durable polypropylene construction resists bacterial growth, ensuring consistent performance for both municipal and well water sources.
Key Features 💧 1-micron filtration for ultra-fine sediment removal 🏠 Ideal for whole-house water filtration systems 🧩 Compatible with Pentek DGD-2501-20 and 20" x 4.5" housings 🧼 Polypropylene media prevents bacterial growth ⏳ Long-lasting performance — up to 3 months of clean water
Specification 📏 Size: 20" x 4.5" 🔹 Micron Rating: 1 micron ⚙️ Material: Bonded spun-wound polypropylene 🏠 Flow Rate: Up to 20 gallons per minute 📦 Included: 1 replacement filter cartridge
