Pump return

[humbird2003]

One of the main reasons I purchase Tunze is the low consumption, besides my lights and heater, the only other power gobbler is my pump return from my sump. It's a mag 18 which pulls 145 watts with a 1800 GPH max flow. The Master electronic 1073.090 is comparable but does anyone know if there is one just below that model? I'd like to find sub 50-75 watt range (even if I have to reduce my return flow.

Thanks for any pointers.

 

[rvitko]

1073.03, it uses a max of 55w but the max flow is 750gph.