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Altico

Drift & Flow Pump & Transformer Calculator
Need a hand? We’ve done the maths

Water Feature Pump & Transformer Calculator

Choose the correct replacement pump and transformer for your water feature in just a few simple steps.

For the pump calculator, measure from the pump position in the reservoir up to the outlet or spout height.
Pump calculator

Find the right pump

Enter the water feature height and tell us whether the feature has lights.

1
mm
Transformer calculator

Find the right transformer

Enter the pump wattage, number of lights and watts per light.

2
W
W
Please note: Flow values are approximate and can vary depending on the installation. Always check the product packaging and water feature specification before fitting a replacement pump or transformer.