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It supports four economizer strategies
This feature makes it an essential safety device for HVAC systems
This 24VAC relay is ideal for industrial and commercial applications requiring robust electrical switching solutions
Suitable for chilled and hot water
It helps to safeguard motors from voltage spikes and harmful surges that damage vital components
Trane Kit9433 - Defrost Control Board Kit voomi_id_35462 It supports four economizer strategiesDefrost Control Board Kit Please note: All control boards are non returnable. We ask that you double check that you have the correct part number before ordering. Control Boards are still eligible for the original manufacturers warranty. We can facilitate the warranty process for you and provide you with a list of required documentation.
