The 20" Big Blue 1.5-Inch Whole House Water Filter System is designed for large-capacity, high-flow filtration that handles heavy sediment with ease. Built to protect your home’s water supply, it helps extend the lifespan of appliances like washing machines, water heaters, and more. With its durable build and user-friendly design, it’s ideal for homes, farms, private wells, and even commercial spaces.

Key Features

🏠 High-capacity housing for large-volume water filtration
💧 Reduces sediment before it reaches household appliances
💪 Heavy-duty construction ensures durability and reliability
🧰 Pressure-release button allows for easy sump removal
🚫 Leak- and clog-resistant with self-cleaning, dynamically sealing O-ring
🔩 Can connect two 20" Big Blue housings using an NP-15 pipe nipple
🌾 Perfect for homes, wells, farms, restaurants, pools, spas, and irrigation

Specification

📏 Filter Size: 20" Big Blue housing
🔩 Inlet/Outlet: 1.5-inch ports for high-flow systems
🧱 Material: Heavy-duty polypropylene housing
⚙️ Compatibility: Connects with other 20" Big Blue housings using NP-15 pipe nipple
🔄 Pressure Relief: Built-in button for easy maintenance
🔧 Installation: Point-of-entry design for whole-house filtration