Product Overview Crafted with non-toxic precision, the Max Water 20" x 4.5" Whole House Water Filter Housing (WHB20), 20" Sediment Carbon Filter Universal Housing (DB20P), Big Filter Blue Pre-Filtration System for Well Water, 1" NPT Port, Pressure Release delivers practical use during household use. Made with Polypropylene, measuring 20"L x 4.5"W x 4.5"H. Notable features include quick easy and easy installation, contributing to its practical character. Key Features Quick & Easy Installation: Streamline your setup with the Water Filter Housing, engineered for effortless installation. The whole house water filter system features a durable 1" NPTF in/out brass port, a 1 1/2" diameter gauge conveniently attached to the built-in gauge port, and a pressure-release button for easy and efficient filter replacements. The BB filter housing comes with essential tools—bracket, wrench, and screws—ensuring a smooth and hassle-free installation process. Food-Grade Materials: We take great care in selecting high-quality, food-grade materials for our filters. Max Water 20" x 4.5" filter housings are manufactured using BPA-free and non-toxic plastics, ensuring safety and purity. Filter Housing makes it easy to keep track of the filters' service life and shows when you need to replace them without needing to open the housing to view them. Gauge Port: This BB water filter housing comes equipped with a 1/8" gauge port and a plug, providing the option to easily install a pressure gauge at any time. By adding a gauge, you can monitor the pressure after the filter, which helps indicate when a pressure drop occurs. This drop suggests the filter may be clogged with debris and needs replacement to maintain optimal performance. Double O-ring: The Double O ring Housing, securing the Housing from leakage, and keeping your system sealed and clean. The Filter Housing comes with a 1" NPT port for optimal water flow. According to your needs, you can pick the Filters you want and provide water filtration for your whole house. 20" x 4.5" Filters Accepts standard 20 inch x 4.5 inch diameter water filter cartridges. Easy Build-It-Yourself Home Water Filtration. Why Max Water: We have 15+ years of experience in the water filtration industry providing solutions with a smile to millions of families. Make Max Water your solution for all your filtration needs. Our water filter system doesn't contain Bisphenol A or other toxic plastic materials. Why Choose the Max Water 20" x 4.5" Whole House Water Filter Housing (WHB20) For shoppers comparing filter housings options, the Max Water 20" x 4.5" Whole House Water Filter Housing (WHB20), 20" Sediment Carbon Filter Universal Housing (DB20P), Big Filter Blue Pre-Filtration System for Well Water, 1" NPT Port, Pressure Release provides versatile quality alongside quick easy — together they support everyday convenience. Best For The Max Water 20" x 4.5" Whole House Water Filter Housing (WHB20), 20" Sediment Carbon Filter Universal Housing (DB20P), Big Filter Blue Pre-Filtration System for Well Water, 1" NPT Port, Pressure Release is best suited for household use, where its versatile build supports practical use. Quick Summary The Max Water 20" x 4.5" Whole House Water Filter Housing (WHB20) is a Filter Housings product by MaxWater. Brand: Max Water. Product Dimensions: 20"L x 4.5"W x 4.5"H. Material: Polypropylene. Package Information: Cartridge. Installation Type: Whole House. Price: $108.82. Product Specifications Specification Details Brand Max Water Product Dimensions 20"L x 4.5"W x 4.5"H Material Polypropylene Package Information Cartridge Installation Type Whole House Purification Method Activated Carbon, Sedimentation Power Source Corded Electric Model Name 103191C Maximum Flow Rate 40 Gallons Per Minute Upper Temperature Rating 125 Degrees Fahrenheit