Carrier HR54ZA003 Door Switch

Carrier HR54ZA003 Door Switch is a safety and efficiency-improving part of HVAC equipment used in various climate control systems. This door switch has dimensions of 0.9”L x 1.7”W x 0.2”H, which presents a small yet durable design. It works through door switches that help in checking the status of doors in HVAC systems to ensure they are well functioning without energy loss. It is designed for Carrier HVAC equipment, which ensures compatibility and the better performance of the switch. It is easy to install and maintain since it has a compact design; it is also functional and dependable within HVAC units in terms of space.