Fluidra - Low Pressure Safety Switch for Zodiac Z200 R410 Heat Pump

Fluidra – Low Pressure Safety Switch for Zodiac Z200 R410 Heat Pump

This is the genuine Fluidra low pressure safety switch designed for the Zodiac Z200 R410 pool heat pump range. It monitors the suction-side refrigerant pressure in the R410A circuit and shuts down the compressor if pressure drops below the safe operating threshold, protecting the unit from damage caused by low refrigerant charge, blockages, or abnormal operating conditions. The switch is fitted by soldering directly into the refrigerant circuit.

Compatibility

This switch is a direct OEM replacement part for the Zodiac Z200 heat pump series (R410A refrigerant models), a compact residential pool heat pump suited to pools up to 70 m³. Always verify your heat pump’s model number and refrigerant type before ordering, as pressure switches are refrigerant-specific and cannot be interchanged between different refrigerant types such as R32 or R410A.

Why Genuine Matters

A correctly calibrated low pressure switch is critical to compressor protection. A genuine Fluidra part ensures the trip and reset points match the original R410A system specification exactly, maintaining reliable protection and preserving any remaining warranty. Non-OEM substitutes may have incorrect pressure ratings for R410A, risking either nuisance trips or — worse — insufficient compressor protection.

Installation

This switch is soldered into the refrigerant circuit and must only be installed or replaced by a qualified refrigeration or HVAC/R technician with the appropriate F-gas certification. The refrigerant circuit must be correctly recovered, the new switch brazed or soldered in place, the system leak-tested, and then recharged to the manufacturer’s specified R410A pressure before returning the heat pump to service.