$34.00
A malfunctioning HVAC system, potentially due to a defective pressure switch, may compromise indoor air quality. It can potentially lead to multiple health ailments. When a fluid or gas's pressure reaches a certain level, a pressure switch acts as an instrument to detect the strength of the pressure in the system and initiates a process. Regular checks are vital to confirm that these switches are working as they should. Upgrade your heating system with the Trane/CNT03520 Stove Pressure Switch with Bracket 20828. Note: This pressure switch is equivalent to this stove: TRANE/CNT03520 .