m100psi
New Member
Hi,
The recirc pump that was installed in the house when I bought it is no longer working. I contacted Grundfos and they said one service part is available, a replacement cartridge kit. I assume it's accessible by removing the screws in the photo? What is the best way to diagnose whether replacing this will fix the pump?
Thanks very much,
Matt
The recirc pump that was installed in the house when I bought it is no longer working. I contacted Grundfos and they said one service part is available, a replacement cartridge kit. I assume it's accessible by removing the screws in the photo? What is the best way to diagnose whether replacing this will fix the pump?
Thanks very much,
Matt