Zodiac - Polaris Quattro P40 main housing, white - R0836101

Zodiac – Polaris Quattro P40 main housing, white – R0836101

The Zodiac R0836101 is the genuine OEM replacement main housing in white for the Polaris Quattro P40 robotic pool cleaner. The main housing forms the core structural shell of the cleaner, enclosing and protecting the internal drive components, motor assembly, and filtration system. When the original housing becomes cracked, warped, or otherwise damaged through regular use or accidental impact, replacing it with this authentic Zodiac part restores the cleaner to full factory specification and ensures all internal components remain correctly aligned and sealed during operation.

As a manufacturer-supplied replacement component, the R0836101 is engineered to the same tolerances and material quality as the original part fitted at the factory. The white colour coding corresponds specifically to the Polaris Quattro P40 model variant, distinguishing it from the blue housing (R0836100) used on the Quattro Sport variant. Using the correct colour-coded housing ensures proper fit and avoids compatibility issues with snap-fit connections, drive shaft alignments, and port positions that differ between variants.

Technical construction and compatibility

The main housing is manufactured from durable, UV-stabilised polymer designed to withstand continuous submersion in chlorinated and saltwater pool environments. Its construction is engineered to maintain dimensional stability across a wide range of water temperatures, preventing warping that could compromise the seal integrity of the cleaner. The housing interfaces directly with the drive train, brushroll assembly, and filtration basket, meaning an accurate fit is critical for the cleaner to perform correctly.

This part is specifically designed for and compatible with the Polaris Quattro P40 robotic pool cleaner. It is not a universal part and should not be fitted to other Polaris or Zodiac robotic cleaner models. Always verify your cleaner model number before ordering to ensure correct fitment. Installation is intended to be carried out by a qualified pool service technician or a confident DIY installer familiar with the Polaris Quattro P40 disassembly procedure, as replacing the main housing requires partial or full disassembly of the cleaner unit.

Suitability and buying context

This replacement housing is suitable for owners of the Polaris Quattro P40 robotic pool cleaner whose unit has suffered structural damage to the outer shell. It is equally appropriate for pool service professionals undertaking refurbishment or repair of customer-owned Quattro P40 units. The part is suitable for use in residential in-ground pools of all common shapes and sizes where the Polaris Quattro P40 is deployed. Because this is a genuine Zodiac OEM component, it carries the build quality and dimensional accuracy expected from the original manufacturer, making it the preferred choice over aftermarket alternatives where long-term reliability is a priority.