DIY Doctor UK DIY Forums

Apologies if this appears twice, but my post I did several hours ago hasn't appeared.

I'd be really grateful if someone could describe how the speed control switch on typical water circulating pumps work.

By that I mean the compoments and method involved.

(I'm fine with electronics and fancy F/V but not too hot on low-cost methods).

Thanks.

Freddie.

speed 1 (minimum speed), suitable for smaller properties, increase the speed setting depending on the size of the property it is installed on. Once installed and working adequately, you shouldn't really need to adjust it. I think that is what you are asking for.