The Woodford Mfg Co THERM 7' Insulated Casing Assembly is engineered to protect your outdoor water supply from freezing temperatures. This assembly features a robust insulation layer that maintains optimal water flow even in harsh winter conditions. With a length of 7 feet, it is suitable for various installations, ensuring compliance with industry standards. The casing is designed for easy integration with existing plumbing systems, making it a practical choice for both residential and commercial applications. Its durable construction guarantees long-lasting performance, providing peace of mind during cold weather.