Fluidra - Replacement Compressor for Zodiac Z400iQ MD7 Heat Pump (R32)

Fluidra – Replacement Compressor for Zodiac Z400iQ MD7 Heat Pump (R32)

This is the genuine Fluidra replacement compressor for the Zodiac Z400iQ MD7 swimming pool heat pump, designed for units operating on R32 refrigerant. The compressor is the heart of the heat pump’s refrigeration circuit, pressurising the refrigerant gas to transfer heat energy from the ambient air into your pool water. Replacing a failed compressor with this OEM part restores your heat pump to full factory performance.

Compatibility

This compressor is specifically designed for the Zodiac Z400iQ MD7 heat pump (R32 variant). The Z400iQ MD7 is a mid-range model in Fluidra’s Zodiac pool heat pump lineup, suited to residential pools. Always verify your heat pump’s model number, refrigerant type, and serial number before ordering, as the Z400iQ range spans multiple models and refrigerant variants — fitting the wrong compressor will cause damage.

Why Genuine Matters

Using a genuine Fluidra OEM compressor ensures the part is matched exactly to your heat pump’s refrigeration circuit specifications, including R32 refrigerant compatibility, electrical ratings, and mounting geometry. Aftermarket substitutes may not meet these criteria and can void your warranty. Genuine parts also ensure compliance with EU F-Gas regulations that govern the handling and servicing of R32 equipment.

Installation

Compressor replacement on an R32 heat pump is a complex refrigeration task that must be carried out by a qualified F-Gas certified technician. The refrigerant circuit must be safely evacuated before removal and correctly recharged after fitting. Improper handling of R32 refrigerant is illegal under EU Regulation 517/2014 and presents a safety risk. Do not attempt this repair without the appropriate certification and specialist equipment.