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

SAUNIER DUVAL
CASCADE 3 TC - (Cascade 3 TC)
Appliance Code: 51-694-12

Appliance Diagram


Sorry, a diagram could not be found for this appliance.

1   OBSOLETE TEMP SELECTOR BODY (PK10)
Saunier Duval part no. 54074
 
1 Part number 54681, OBSOLETE WATER GOVERNOR (PK5) OBSOLETE WATER GOVERNOR (PK5)
Saunier Duval part no. 54681
 
1   OBSOLETE V TYPE TOP GOVERNOR BODY
Saunier Duval part no. 53114
 
1   OBSOLETE TEMPERATURE KNOB PACK (PK20)
Saunier Duval part no. 54817
 
2   OBSOLETE TG BURNER INJECTOR
Saunier Duval part no. 52987
 
4 Part number 52967, NOW USE S5296700 NG BURNER INJECTOR (PK16) NOW USE S5296700 NG BURNER INJECTOR (PK16)
Saunier Duval part no. 52967
 
4 Part number S5296700, Injector G20 (x16) INJECTOR G20 (X16)
Saunier Duval part no. S5296700
£16.08
6   OBSOLETE PUSH ROD PACK (PK10)
Saunier Duval part no. 54045
 
7 Part number 54044, OBSOLETE DIAPHRAGM ONLY (PK10) OBSOLETE DIAPHRAGM ONLY (PK10)
Saunier Duval part no. 54044
 
11 Part number 54877, OBSOLETE BLACK TAP HANDLE PACK (PK10) OBSOLETE BLACK TAP HANDLE PACK (PK10)
Saunier Duval part no. 54877
 
13   OBSOLETE RING LOCKING FRONT PNL (PK25)
Saunier Duval part no. 54043
 
14 Part number 53241, OBSOLETE DEFLECTOR HOOD OBSOLETE DEFLECTOR HOOD
Saunier Duval part no. 53241
 
20   OBSOLETE 9 225MM SD14 SPOUT
Saunier Duval part no. 40400
 
21   OBSOLETE 12 INCH 300MM SD14 SPOUT
Saunier Duval part no. 40420
 
22   OBSOLETE SPOUT HEAD PACKS (PK15)
Saunier Duval part no. 54813
 
23 Part number 54007, OBSOLETE WATER HOUSING PLT&GSKT (PK10) OBSOLETE WATER HOUSING PLT&GSKT (PK10)
Saunier Duval part no. 54007
 
26   OBSOLETE WASHER PACK (PK100)
Saunier Duval part no. 54011
 
27   OBSOLETE WASHER PACK (PK100)
Saunier Duval part no. 54012
 
29   OBSOLETE WASHER PACK (PK50)
Saunier Duval part no. 54019
 
31   OBSOLETE WASHER PACK (PK50)
Saunier Duval part no. 54021
 
32   OBSOLETE WASHER PACK (PK100)
Saunier Duval part no. 54034
 
33 Part number 54851, NOW USE S5485100 Washer NOW USE S5485100 WASHER
Saunier Duval part no. 54851
 
33 Part number S5485100, Sealing ring (PK100) SEALING RING (PK100)
Saunier Duval part no. S5485100
£22.02
34 Part number S5485200, Sealing ring (PK100) SEALING RING (PK100)
Saunier Duval part no. S5485200
£12.65
34 Part number 54852, NOW USE S5485200 Seal NOW USE S5485200 SEAL
Saunier Duval part no. 54852
 
36   OBSOLETE NUT & WASHER PACK (PK25&25)
Saunier Duval part no. 54013
 
37   OBSOLETE WASHER PACK (PK50)
Saunier Duval part no. 54233
 
39   OBSOLETE BACK PLATE (PK2)
Saunier Duval part no. 54122
 
39 Part number 54237, OBSOLETE WASHER PACK (PK100) OBSOLETE WASHER PACK (PK100)
Saunier Duval part no. 54237
 
41   OBSOLETE O RING PACK (PK50)
Saunier Duval part no. 54028
 
42   OBSOLETE O RING PACK (PK50)
Saunier Duval part no. 54027
 
43   OBSOLETE SCREW PACK (PK25)
Saunier Duval part no. 54210
 
44   OBSOLETE SCREW PACK (PK50)
Saunier Duval part no. 54827
 
45   OBSOLETE SCREW PACK (PK50)
Saunier Duval part no. 54224
 
46 Part number 54243, NOW USE 05424300 SCREW PACK (PK75) NOW USE 05424300 SCREW PACK (PK75)
Saunier Duval part no. 54243
 
46 Part number 05424300, Screw (PK75) SCREW (PK75)
Saunier Duval part no. 05424300
£16.08
48 Part number 05480300, Screw (PK50) SCREW (PK50)
Saunier Duval part no. 05480300
£14.91
48   NOW USE 05480300 WATER VALVE COVER SCREW(PK 50)
Saunier Duval part no. 54803
 
50 Part number 54808, OBSOLETE BALL BEARING PACK (PK25) OBSOLETE BALL BEARING PACK (PK25)
Saunier Duval part no. 54808
 
51 Part number 54835, OBSOLETE SLOW IGNITION KIT (PK3) OBSOLETE SLOW IGNITION KIT (PK3)
Saunier Duval part no. 54835
 
52   NOW USE 05491800 O RING PACK (PK25)
Saunier Duval part no. 54918
 
52 Part number 05491800, O-Ring pack (PK25) O-RING PACK (PK25)
Saunier Duval part no. 05491800
£11.10
55 Part number 53192, OBSOLETE TC/2 WATER SECTION OBSOLETE TC/2 WATER SECTION
Saunier Duval part no. 53192
 
56   OBSOLETE TC/3 WATER SECTION
Saunier Duval part no. 53188
 
57   OBSOLETE TC/4 WATER SECTION
Saunier Duval part no. 53189
 
64 Part number 53358, OBSOLETE PIPE FITTING PACK OBSOLETE PIPE FITTING PACK
Saunier Duval part no. 53358
 
70   OBSOLETE O RING PACK (PK50)
Saunier Duval part no. 54022
 
71   OBSOLETE PR VENTURI
Saunier Duval part no. 53273
 
72   OBSOLETE GAS O RING PK50
Saunier Duval part no. 54245
 
73   OBSOLETE TG PILOT INJECTOR (PK20)
Saunier Duval part no. 54998
 
75   OBSOLETE PILOT NUT PACK (PK20)
Saunier Duval part no. 54855
 
76   OBSOLETE CLIP PACK (PK10)
Saunier Duval part no. 54857
 
77   OBSOLETE 1C/1/2/3/4 FRONT PANEL
Saunier Duval part no. 53173
 
80   OBSOLETE BACK PANEL
Saunier Duval part no. 53246
 
94 Part number 53111, OBSOLETE BURNER BAR PACK (PK4) OBSOLETE BURNER BAR PACK (PK4)
Saunier Duval part no. 53111
 
99   OBSOLETE WASHER PACK (PK50)
Saunier Duval part no. 54861
 
100   OBSOLETE WASHER PACK (PK50)
Saunier Duval part no. 54029
 
101   OBSOLETE GASKET PACK (PK10)
Saunier Duval part no. 54067
 
102   OBSOLETE GASKET PACK (PK15)
Saunier Duval part no. 54103
 
106   OBSOLETE PILOT TUBE PACK (PK3)
Saunier Duval part no. 54886
 
107   OBSOLETE V TYPE GAS VALVE & SPRING
Saunier Duval part no. 05327000
 
107   OBSOLETE V TYPE GAS VALVE & SPRING
Saunier Duval part no. 53270
 
110   OBSOLETE V TYPE LOWER GOVERNOR BODY
Saunier Duval part no. 53180
 
111   OBSOLETE GAS GOVERNOR DIAPHRAGM-V TYPE
Saunier Duval part no. 53269
 
112 Part number 53120, OBSOLETE TAP ASSY OBSOLETE TAP ASSY
Saunier Duval part no. 53120
 
113 Part number 53014, OBSOLETE HEAT EXCHANGER OBSOLETE HEAT EXCHANGER
Saunier Duval part no. 53014
 
115 Part number 53116, OBSOLETE DIAPHRAGM ARCH KIT OBSOLETE DIAPHRAGM ARCH KIT
Saunier Duval part no. 53116
 
117 Part number 53234, OBSOLETE GAS CONTROL KNOB OBSOLETE GAS CONTROL KNOB
Saunier Duval part no. 53234
 
120 Part number 53177, OBSOLETE BURNER INJECTOR BAR OBSOLETE BURNER INJECTOR BAR
Saunier Duval part no. 53177
 
123 Part number 54994, OBSOLETE NG PILOT INJECTOR (PK 20) OBSOLETE NG PILOT INJECTOR (PK 20)
Saunier Duval part no. 54994
 
125   OBSOLETE GAS HOUSING
Saunier Duval part no. 53181
 



Heating spares made simple this website is secured by Geotrust