HRE Retrofit Kit B Category: Lorentz Parts Description Description Adaptor to fit HRE Pump to HR Motor Part # 19-001830 Related products Mainboard replacement PS 200 Controller $714.00 Part# 35-000430 Pump HR04H-2 Pump end HR helical rotor 10 – 20 deg C part# 12-000510 Controller PS2 150 Pump Controller, DataModule, Programmable, Solar (PV)/Battery Operation Used with ecdrive 150 part# 07-000500 Pump HR03H-4 Pump end HR helical rotor 30 – 40 deg C part# 12-000050