Hayward Blower Vacuum Switch For H-Series Heaters | IDXLBVS1930 Jandy filter retaining ring When water pressure drops below

When water pressure drops below a certain threshold

Note: This screen cap may be compatible with your

Engineered for All Pool Surfaces: Provides strong traction on smooth

ensuring a steady cleaning process

Essential Component: An essential part for ensuring the smooth and efficient operation of your pool pump system

Hayward Blower Vacuum Switch For H-Series Heaters | IDXLBVS1930 Jandy filter retaining ring When water pressure drops belowThe OEM Hayward Blower Vacuum Switch IDXLBVS1930 is an essential replacement part for Hayward H Series Low NOx Induced Draft Heaters. This switch plays a critical role in ensuring the safe operation of your pool heater by monitoring the vacuum pressure created by the blower. It helps to verify that the blower is running at the correct speed, closing a circuit when the conditions are met, thereby allowing the heater to operate efficiently. The switch