Johnson Controls T-4000-3139 Horizontal Cover White Plastic Alumninum

The Johnson Controls T-4000-3139 is a horizontal cover made from durable white plastic and aluminum, designed for HVAC applications. It is suitable for a temperature range of -40°F to 248°F and features a 1/4" NPT connection type. Operating at 24V, this cover includes a manual changeover mechanism, ensuring easy and precise adjustments. Weighing only 0.12 lbs, it is lightweight yet robust, providing reliable protection and aesthetic appeal. The T-4000-3139 cover is primarily used in HVAC systems to safeguard and enhance the appearance of control devices, contributing to a neat and professional installation. Its aluminum construction ensures long-lasting durability and resistance to environmental conditions. The cover is particularly beneficial for installations where both functionality and appearance are critical, offering a clean, organized look while maintaining easy access to control components. This product enhances the overall efficiency and reliability of HVAC systems by protecting sensitive parts from dust and damage.