Laars Heating Systems R0015500 Pressure Switch 320720-756 Industrial-Grade Build: High-quality construction prevents

Industrial-Grade Build: High-quality construction prevents premature carbon buildup and oxidation in high-cycle environments

the unit employs a stainless steel micro-tig welded sensor that ensures exceptional long-term stability and resistance to overpressure up to 10 PSI

preventing communication failures or erratic flame signals often caused by degraded insulation or loose pin connections in sub-standard aftermarket alternatives

the globe-style design allows it to provide effective shut-off capabilities for isolated sections of a loop

common failure points in standard pressure switches

Laars Heating Systems R0015500 Pressure Switch 320720-756 Industrial-Grade Build: High-quality construction preventsThe Laars Heating Systems R0015500 Pressure Switch is a critical safety component engineered for Zodiac Jandy pool heaters, specifically designed to monitor water flow through the heat exchanger. This adjustable pressure switch operates within a 1 10 PSI range, ensuring the burner only ignites when sufficient hydraulic pressure is detected. It is a direct OEM replacement part for high performance units, including the Jandy Legacy LRZE and LRZM models,