The N37217 energy-saving wall box made of plastic is an efficient solution for ventilation technology, specifically designed for pipes with a diameter of 150 millimeters. With a width of 19.5 centimeters and a length of 58 centimeters, this wall box offers a compact and functional design. Made from high-quality plastic, the product is characterized by its durability and resilience. The white color harmoniously blends into various environments, providing an appealing appearance. With a power output of 450 watts, the wall box supports effective air circulation and contributes to energy savings. This product is ideal for applications where reliable ventilation is required and offers a practical solution for various installation needs.