Click here to see our Easter working times

Official Stockist

  • Your Shopping BasketYour Shopping Basket

    Empty
  • SSL Secure Connection


Official Stockist

Diagram & User Manual Search

Quickly locate your appliance and order replacement parts using our secure online payment facility.

  • Over 20,000 appliances available
  • Simply click on the part to buy
  • Secure online payment
  • Next day delivery

Detailed Search




  

Specific Search



  

Created by Gas Engineers, for Gas Engineers • We only sell Genuine Boiler Spares • HSP - Where The Trade Buy

POTTERTON
PROMAX ULTRA 40 COMBI ERP (SERIAL NO ENDING DC) - (Combustion Box)
Appliance Code: 47-393-57 DC

Appliance Diagram


Combustion Box diagram for Potterton Promax Ultra 40 Combi ERP (Serial No Ending DC)Click the diagram to open it on a new page

You can then pinch & zoom to adjust the size.

201   HANGING BRACKET
Potterton part no. 720753701
 
202 Part number 720753901, EXP VSL 8L EXP VSL 8L
Potterton part no. 720753901
£96.41
203   NOW USE 7857597 FLUE GASKET KIT
Potterton part no. 7212905
 
203   FLUE GASKET KIT
Potterton part no. 7857597
£5.87
206 Part number 720850801, FLUE ADAPTER PLUG FLUE ADAPTER PLUG
Potterton part no. 720850801
£10.34
207   GASKET FLUE ADAPTER
Potterton part no. 720851001
£7.70
208   HT EXCH BRKT 6E-40KW
Potterton part no. 720782401
£27.97
209   HT EXCH FIXING PLATE
Potterton part no. 720782601
£9.08
210   EXPANS VESS MOUNT BRKT
Potterton part no. 720859701
£17.20
211   CABLE FIXING
Potterton part no. 720760901
£12.93
213   BRKT CONTROL BOX MOUNT HINGE
Potterton part no. 720860001
£6.42
214   CABLE FIXING DIA 5.8
Potterton part no. 720761301
£10.34
215 Part number 720782801, SEAL HYDRO GROUP SEAL HYDRO GROUP
Potterton part no. 720782801
£10.22
216   GASKET C FRAME - PACK OF 4
Potterton part no. 720761901
£7.06
217 Part number 720783001, GROMMET PRESSURE RELIEF VALVE GROMMET PRESSURE RELIEF VALVE
Potterton part no. 720783001
£15.46
218   WALL FIXING TEMPLATE
Potterton part no. 720783201
£20.18
219 Part number 720851201, FLUE ADAPTER FLUE ADAPTER
Potterton part no. 720851201
£28.44
220 Part number 062617, SCR-ST-No8x1/2 PAN POZ.TYPE B SCR-ST-NO8X1/2 PAN POZ.TYPE B
Potterton part no. 062617
£3.07



Heating spares made simple this website is secured by Geotrust