Review on ✨ BOKYWOX 3-Speed Hot Water Circulation Pump: Efficient Solution for Domestic Water Heating with Solar Heaters/Faucets (RS15/6R) by Matt Woodward

Use this pump to circulate hot water around the home, bringing hot water to remote faucets almost instantly. The pump works great and is quiet. However, the name of this pump says "can be used in drinking water pipes" and then "not suitable for drinking water". what he For the model I bought (cast iron pump body) this could be the last. Even after "3-5 uses" there is a chemical taste in the water that wasn't there before the pump was installed. It looks like some kind of coating has been applied to the inside of the cast iron pump body. I am not sure if that is the reason for the taste. I sent this one back and bought the one with the stainless steel case. Let's see how he does.