Aquascape EcoWave 4000 Impeller Kit (Fits EcoWave 15000)

Aquascape EcoWave 4000 Impeller Kit (Fits EcoWave 15000)

Aquascape EcoWave 4000 Impeller Kit (Fits EcoWave 15000) is a genuine product from Aquascape’s genuine replacement part range, supplied through the current UK contractor catalogue. It sits within our Aquascape selection of controllers, impellers, fittings, cages and genuine replacement parts. We list the original Aquascape part number and verified specification so it can be matched accurately with the rest of the system.

Product overview: Replacement impeller for EcoWave 4000 Pump. Easily replace the impeller of your pump with an Aquascape Impeller Kit.

It is intended for projects involving Pond and Water Feature Installation. Rather than choosing it in isolation, consider the water volume or flow, physical space, connection sizes, electrical requirements and maintenance access that apply to the finished installation.

What this Aquascape product is for

This is a genuine system component intended for the compatible Aquascape pump family. Confirm both the pump model and part number before ordering; visually similar impellers, cages and fittings are not necessarily interchangeable.

Our practical approach is to work backwards from the finished feature. Confirm what the component must do, where it will sit, how it connects and how it can be reached later. That produces a tidier installation and greatly reduces the risk of ordering a part that is physically similar but technically unsuitable.

Key features and benefits

• Genuine Aquascape genuine replacement part for a coordinated installation
• Suitable for pond and water feature installation
• Selected from the current UK contractor range
• Backed by product-specific technical and compatibility checks

Verified technical information

The details below combine the 2026 UK contractor schedule with current Aquascape and authorised Landscape Plus product information. Where a family contains several sizes, always use the values for part number 91140.

Compatibility and installation advice

Check the Aquascape part number before ordering, particularly for replacement parts, fittings and products that have changed across generations. For pumps and plumbing, confirm the real operating flow and connection bore. For electrical equipment, confirm the UK power supply, transformer capacity and installation environment. For structural products, allow for ground preparation, finished water level and safe access.

Our practical advice: send us the product numbers of the Aquascape components you already own, or a sketch of the proposed pond or water feature. We can help check the combination before you commit to excavation, pipework or electrical work.

Plan this product as part of the complete system

Aquascape EcoWave 4000 Impeller Kit (Fits EcoWave 15000) belongs in our Aquascape Pump Spares & Accessories range. For a dependable installation, check the components immediately before and after it in the system: water source or reservoir, pump duty, pipe bore, filtration or outlet, electrical supply and future service access. You can also use the complete Aquascape range to plan the project from the finished effect backwards.

Useful Aquascape sections: Aquascape Pump Spares & Accessories · Aquascape Pumps & Spares · Aquascape Plumbing & Fittings · Aquascape Pond Filtration · Aquascape Fountains & Decorative Features.

Related Aquascape products to compare

These genuine Aquascape products sit closest to this item within the same installation family. Use the manufacturer part number, dimensions and stated compatibility on each page before substituting one component for another.

• Aquascape EcoWave 4000 Water Chamber Cover & O-Ring (Fits EcoWave 15000) – compare its role, dimensions and Aquascape part number.
• Aquascape EcoWave 4000/5000 Intake Screen (Fits EcoWave 15000/20000) – compare its role, dimensions and Aquascape part number.
• Aquascape EcoWave 5000 Impeller Kit (Fits EcoWave 20000) – compare its role, dimensions and Aquascape part number.
• Aquascape EcoWave 5000 Water Chamber Cover & O-Ring (Fits EcoWave 20000) – compare its role, dimensions and Aquascape part number.