Fluidra - Compressor Anti-Vibration Isolator for Z400 iQ / PFPREM Heat Pumps (11/13)

Fluidra – Compressor Anti-Vibration Isolator for Z400 iQ / PFPREM Heat Pumps (11/13)

This genuine Fluidra compressor anti-vibration isolator is a rubber damping mount designed to cushion the compressor inside Zodiac Z400 iQ and compatible PFPREM-platform pool heat pumps. By absorbing the mechanical vibration generated during compressor operation, it reduces noise transmission to the unit’s casing and surrounding structure — keeping your heat pump as quiet as it was designed to be.

Compatibility

This isolator is a direct replacement part for the Zodiac Z400 iQ MD7 S and other heat pumps built on the PFPREM platform, including PM 3051, PM 3053, PM 3061, and ETZ300 M5, T5, and M7 variants. The 11/13 designation refers to the compressor size codes used across this platform. Always verify your unit’s model number and serial plate before ordering to ensure correct fitment.

Why Genuine Matters

Using an original Fluidra part guarantees precise dimensional tolerances and the correct rubber compound hardness to match your compressor’s load and vibration frequency. An ill-fitting or incorrect-grade isolator can allow excessive compressor movement, increase wear on refrigerant lines, and elevate noise levels — undermining the Z400 iQ’s renowned silent operation. A genuine replacement restores factory performance and protects your warranty.

Installation

Replacing a compressor isolator requires access to the internal refrigerant circuit compartment of the heat pump. The unit must be fully powered down and isolated before any internal work begins. This task is recommended for qualified pool heating technicians or HVAC engineers with experience on heat pump compressor assemblies. Correct torquing of mounting fasteners is essential to ensure effective vibration damping after refitting.