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

WORCESTER
SB615-400 V4 7747028891 - (Boiler Block)
Appliance Code: 7747028891

Appliance Diagram


Boiler Block diagram for Worcester SB615-400 V4 7747028891Click the diagram to open it on a new page

You can then pinch & zoom to adjust the size.

2   DEFLECTION HOOD 400KW V2
Worcester part no. 8738619025
P.O.A. 
3   INSULATING MATERIAL SB 400KW
Worcester part no. 7180744
£346.39
4 Part number 5268658, GASKET 5X10X9X5750MM SILICONE ADHESIVE GASKET 5X10X9X5750MM SILICONE ADHESIVE
Worcester part no. 5268658
£65.63
4   CONVERSION KIT OIL CONDENSING 406M SEAL
Worcester part no. 7747024920
£295.00
4   CONVERSION KIT OIL CONDENSING 6.25M SEAL
Worcester part no. 7747024921
£328.00
5   FIXING BRACKET 32X8X3MM
Worcester part no. 87186608470
£28.67
6 Part number 87185712670, HEXAGON NUT DIN6923 M8 A3K (10X) HEXAGON NUT DIN6923 M8 A3K (10X)
Worcester part no. 87185712670
£5.73
7   THERMAL INSUL. DEFLECTION HOOD SB 400 KW
Worcester part no. 67900557
£93.19
8   THERMAL INSULATION FRONT SB 400KW
Worcester part no. 67900558
£78.73
9   THERMAL INSUL. BOILER BLOCK PART 1 400KW
Worcester part no. 67900555
£56.27
10   INSULATION CLAMP (10X)
Worcester part no. 7747016084
£10.89
11   THERMAL INSULATION BOILER BLOCK 400KW
Worcester part no. 67900554
£458.35
12   THERMAL INSULATION REAR PANEL SB 400KW
Worcester part no. 67900556
£101.78
13 Part number 5446065, SENSOR WELL R3/4"X100MM SENSOR WELL R3/4"X100MM
Worcester part no. 5446065
£35.22
14   CLEANOUT COVER D254 SB 240-640KW
Worcester part no. 8738619031
P.O.A. 
16 Part number 63020965, PACKING CORDS GP14X1650MM LONG PACKING CORDS GP14X1650MM LONG
Worcester part no. 63020965
£25.38
17   THERMAL INSULATION SB 240-6640KW
Worcester part no. 67902735
£203.06
18   NUT HEXAGON EN1661 M10 8.8 A3K (2X)
Worcester part no. 8718584324
P.O.A. 
19   EXHAUST COLLECTOR 400KW V3
Worcester part no. 8738617965
P.O.A. 
20   WING NUT DIN315-C M8 CUZN (2X)
Worcester part no. 87185712660
£7.51
21   WASHER DIN125 A3K (10X)
Worcester part no. 87185712690
£14.10
22   CLEAN OUT COVER SB 50-115KW
Worcester part no. 63013883
£95.00
23   SLEEVE EXTENSION KIT
Worcester part no. 63013693
£162.85
24   PIPE FOR LOW WATER INDICATOR
Worcester part no. 63027700
£36.23
25   BOILER PLINTH SB615/625-400 KW
Worcester part no. 5963884
£291.87
26   FLUE PIPE SEALING COLLARS DN250
Worcester part no. 5354334
 



Heating spares made simple this website is secured by Geotrust