Introducing the Mier BW-136ACHTW Outdoor Temperature-Controlled Enclosure, designed for durability and efficiency. This robust NEMA 4 enclosure features a powerful 500W heater, ensuring optimal temperature regulation for your equipment. With the added convenience of a 12" x 8" window in the door, you can easily monitor the internal conditions without compromising on protection. On sunny days, the innovative design allows the internal temperature to rise an impressive 20 degrees F higher than standard models, enhancing performance. Perfect for outdoor applications, this enclosure is a must-have for anyone looking to safeguard their devices. Don't miss out on this essential addition to your outdoor setup—order yours today!