Cleveland Controls DFS-221-228 Pressure Switch

The Cleveland Controls DFS-221-228 Pressure Switch is an essential component for several HVAC systems. It serves as a pressure switch and is always on the lookout for pressure in the system. This intelligent switch can sense changes in pressure and initiate the right action. It may start a fan to cool or turn a system off to avoid harm from pressure. This approach goes beyond simple maintenance of the system and increases safety while also prolonging the life of HVAC system. In addition, optimizing the operation contributes to substantial energy conservation.