3010207c__Apricus_vs_Hills___ClearChain__Difference
[Hills] ? [Apricus] Bianco three speed pump [Comment] Both pumps have a 1 year warranty. The Apricus pump is stainless steel, the Hills pump is unknown. The Apricus pump is a brass body pump, 3 speed. The Hills would also be brass or bronze but I think single speed. I don’t know of anybody using a SS body pump in the market. [Difference] 
Circulating Pump
Solar Hot Water - Evacuated Tubes - Apricus vs Hills - ClearChain
Difference