Please note, the webshop will be offline for essential maintenance from 16.00 on Friday 26th June until 18.00 on Saturday 27th June. We apologise for any convenience caused.
Basket

My swimming pool pump is working, but there is no water flow in my heat pump. Why not?

lenz-platform-knowledge-base.detail.category Swimming pool

Perhaps there is something wrong with your water-flow switch. We recommend that you replace it.