Fluidra - Refrigerant Accumulator (Reactor) for Z650iQ TD8 Heat Pump

Fluidra – Refrigerant Accumulator (Reactor) for Z650iQ TD8 Heat Pump

This is the genuine Fluidra replacement refrigerant accumulator — referred to as the reactor in Fluidra’s parts catalogue — designed specifically for the Zodiac Z650iQ TD8 pool heat pump. Positioned in the refrigerant circuit, it acts as a protective buffer that ensures only vapour-phase refrigerant reaches the compressor, preventing liquid slugging and extending the life of the compressor assembly.

Compatibility

This part is a direct OEM replacement for the Fluidra Zodiac Z650iQ TD8 heat pump. The Z650iQ range is Fluidra’s Full Inverter pool heat pump series, rated ‘A’ under EN 17645 and capable of operation down to -15 °C. Always verify your model designation (TD8) against your unit’s data plate before ordering, as other Z650iQ variants (MD4–MD10, TD10, TD12) use different part numbers.

Why Genuine Matters

As a critical refrigerant-circuit component, the accumulator must meet exact pressure ratings and dimensional tolerances. A genuine Fluidra part guarantees compatibility with the R32 or R410A refrigerant charge used in the Z650iQ, maintains the factory performance spec, and keeps your warranty intact. Aftermarket substitutes may not seal or perform correctly under the unit’s full inverter operating pressures.

Installation

Replacement of the refrigerant accumulator involves opening the sealed refrigerant circuit and must be carried out by a qualified F-Gas certified refrigeration technician. The system will need to be safely recovered, the part replaced with correct brazing or fittings, and the circuit pressure-tested and recharged before the heat pump is returned to service.