The bermuda 450 feature pump is an extremely reliable and low wattage outdoor feature pumpr ideal for constructing your own water features or as a replacement for an existing feature pumpr the flow rate is dependant on the size of the feature flow heightr it comes supplied with an integral flow adjuster and 10 metres of outdoor cabler the very low wattage of 5w makes the bermuda feature pump very cheap to runr r flow ratesr r head height 110gal 450lr 05m 28gal 130l