The Bermuda 450 Feature Pump is an extremely reliable and low wattage outdoor feature pump. Ideal for constructing your own water features or as a replacement for an existing feature pump. The flow rate is dependant on the size of the feature flow height It comes supplied with an integral flow adjuster and 10 metres of outdoor cable. The very low wattage of 5W makes the Bermuda Feature Pump very cheap to run.. Flow Rates: Head Height - 110Gal / 450L 0.5m - 28Gal / 130L