Aqua-Hot Buehler C20 Pump Retro Fit Kit 400/450 - PLE-100-905-FRU

 Technical Service Bulletin 450-400 Pump Retrofit PDF Document

BUEHLER C21 400 - 450 Pump Retro Fit Kit. New Style Pumps are used on all new aqua-hot and hydro-hot systems. This can be used as a circulation pump, stir pump & engine pre-heat pump.

*Due to the pump being an electrical component, this pump kit is a non-returnable item. 

THIS IS THE REPLACEMENT KIT for part # PLE-100-830-FRU

THIS IS THE REPLACEMENT KIT for part #̴ PLX-100-850 

THIS IS THE REPLACEMENT KIT for part #̴ PLE-600-835-FRU

Item #PLE-100-905-FRU

Your Hydronic Heating System, whether it is an Aqua Hot, Hydro Hot or Webasto DBW 2010 has a white label with a model number on the heater. This label can be found on the top or on the side of your Aqua Hot, Hydro Hot or Webasto Heating System.

This is a list of model numbers that works with this part.

Aqua Hot

431/12
AHE-100-00S
AHE-100-01S
AHE-100-02S
AHE-100-03S
AHE-100-04S
AHE-101-000
AHE-120-03X
AHE-120-04X
AHE-130-03X
AHE-130-04X
AHE-450-DE1
AHE-450-DE2
AHE-450-DE3
AHE-450-DE4
AHE-600-D01
AHE-600-D02
AHE-600-D03

Aqua Hot Cont.

400-D
450-D
600-D
400D
450D
600D

Hydro Hot

HHE-200-07E
HHE-500-07M
HHE-200-08E
HHE-500-08M
HHE-200-09E
HHE-500-09M