Hydro-Pro - Heat Pump Fan Blade 405mm × 134mm, 3-Blade Anticlockwise - 7024879

Hydro-Pro – Heat Pump Fan Blade 405mm × 134mm, 3-Blade Anticlockwise

This is the genuine Hydro-Pro replacement fan blade for the Type P On/Off heat pump series, including the P6/32 and related models. Measuring 405 mm in diameter and 134 mm in depth, with a 7 mm bore and anticlockwise rotation, it is engineered to move air efficiently across the evaporator — the core process by which the heat pump extracts warmth from the ambient air and transfers it to your pool water. It features a 3-blade design and is a direct OEM spare, matching the original specification exactly.

Compatibility

This fan blade is a listed spare part for the Hydro-Pro Heat Pump Type P On/Off range (P6/32, P8/32, P12/32, P14/32) and the Type PX series. Always confirm the fan direction (anticlockwise) and bore size (7 mm) against your existing blade before ordering, as other Hydro-Pro heat pump models may use different fan specifications.

Why Genuine Matters

An incorrectly sized or wrong-rotation fan blade can dramatically reduce airflow across the evaporator, cutting heating efficiency and potentially causing the unit to fault or overheat. Using a genuine Hydro-Pro part ensures the blade pitch, diameter, and rotation direction are matched precisely to the motor and housing, protecting the performance and longevity of your heat pump investment.

Installation

Replacement of the fan blade requires access to the top of the heat pump unit and safe disconnection of power before starting work. The blade mounts directly onto the fan motor shaft via the 7 mm bore. Due to the presence of R32 refrigerant components in close proximity and the need for safe electrical isolation, installation should be carried out by a qualified technician.