| 1 |  | EXPANSION VESSEL 8D PIPE Alpha part no. 1.023562
 | £30.10 |  | 
| 2 |  | EXPANSION VESSEL 8 LITRE Alpha part no. 1.023560
 | £115.83 |  | 
| 3 |  | LOW ENERGY PUMP Alpha part no. 3.032764
 | £189.60 |  | 
| 3 |  | NOW USE 3.032764 PUMP ASSY 25/28/35C Alpha part no. 3.017121
 |  | 
| 5 |  | 3/4" VALVE 25/28/35C Alpha part no. 1.014685
 | £46.45 |  | 
| 6 |  | NUT (D15 PIPE) Alpha part no. 1.016152
 | £4.47 |  | 
| 7 |  | OLIVE (D15 PIPE) Alpha part no. 1.016153
 | £1.87 |  | 
| 9 |  | HYDRAULIC ASSY SEAL KIT Alpha part no. 3.018596
 | £21.63 |  | 
| 10 |  | SEAL KIT - CIRCUIT SEALS (CD13-18-24R) Alpha part no. 3.016823
 | £56.58 |  | 
| 11 |  | GAS MANIFOLD COVER (CD24S/C) Alpha part no. 1.010662
 | £42.42 |  | 
| 15 |  | PIPE, AIR INTAKE CD25/28/35C Alpha part no. 1.023563
 | £34.59 |  | 
| 16 |  | BRASS PRESSURE SWITCH/WASHER Alpha part no. 3.014379
 | £31.65 |  | 
| 20 |  | OVERHEAT THERMOSTAT-105DEG (CB50) Alpha part no. 1.016870
 | £13.89 |  | 
| 22 |  | FAN ASSEMBLY Alpha part no. 1.029719
 | £214.03 |  | 
| 23 |  | BURNER CD35 Alpha part no. 1.023979
 | £96.92 |  | 
| 26 |  | METAL SHEET CLIP CD25/28/35C Alpha part no. 1.021238
 | £4.02 |  | 
| 27 |  | SPRING PIPE CLAMP FOR D.22 SILICONE PIPE Alpha part no. 1.021972
 | £1.13 |  | 
| 28 |  | SEAL KIT- ISOL.VALVES & CONNS (CB24/28/SY)(CD24C/S) Alpha part no. 3.013388
 | £11.75 |  | 
| 29 |  | 6 X 12 X 1 ALUMINIUM WASHER Alpha part no. 2.010982
 | £0.40 |  | 
| 30 |  | DIVERTER VALVE MOTOR ASSY Alpha part no. 1.018064
 | £68.90 |  | 
| 31 |  | MOTOR LOCKING FORK CD25/28/35C Alpha part no. 1.022519
 | £1.27 |  | 
| 33 |  | SCREW 3X18 (CLOCK FIXING) Alpha part no. 1.1142
 | £0.32 |  | 
| 34 |  | SCREW M5 X 8 Alpha part no. 1.1176
 | £1.51 |  | 
| 35 |  | BRASS NUT (SHORTENED) 1/2 Alpha part no. 1.1269
 | £1.30 |  | 
| 40 |  | M6 CAPTIVE NUT Alpha part no. 1.018592
 | £1.90 |  | 
| 41 |  | FRONT CASING ASSY CD25/28/35C Alpha part no. 3.018430
 |  | 
| 44 |  | M5 X 10 SCREW Alpha part no. 1.8372
 | £0.38 |  | 
| 45 |  | RIGHT/LEFT SIDE CASING ASSY Alpha part no. 3.018428
 | £56.85 |  | 
| 47 |  | CABLE CLAMP Alpha part no. 1.4072
 | £0.70 |  | 
| 50 |  | CLIP - PIPE D.14 Alpha part no. 1.023010
 | £1.70 |  | 
| 51 |  | PRESSURE TEST POINT SCREW (CB50) Alpha part no. 1.011057
 | £0.74 |  | 
| 54 |  | SILICONE TUBE 8 X 12 750MM Alpha part no. 1.016187
 | £13.94 |  | 
| 55 |  | COLD INLET MANIFOLD CD25/28/35C Alpha part no. 1.023397
 | £55.59 |  | 
| 56 |  | SEAL KIT - FLUE CIRCUIT (CD13-18-24R) Alpha part no. 3.016824
 | £32.89 |  | 
| 57 |  | SEAL RING CD25/28/35C Alpha part no. 2.013334
 | £17.23 |  | 
| 58 |  | FLANGE FAN FIXING (CD24S/C) Alpha part no. 1.012659
 | £35.50 |  | 
| 59 |  | FLUE OUTLET ASSY CD28/35C FLUE OUTLET ASSY Alpha part no. 3.015498
 | £44.78 |  | 
| 62 |  | PLUG FOR POCKET FLANGE CD25/28/35C Alpha part no. 1.021464
 | £6.86 |  | 
| 63 |  | ADHESIVE FOAM STRIP Alpha part no. 1.024384
 | £12.61 |  | 
| 64 |  | ADHESIVE FOAM STRIP 15X3 Alpha part no. 1.023340
 | £14.35 |  | 
| 67 |  | POCKET FLANGE CD25/28/35C Alpha part no. 1.023328
 | £26.38 |  | 
| 69 |  | CONTROL PANEL COMPLETE25/28/35 Alpha part no. 3.016997
 |  | 
| 71 |  | TRIMMER ADJUSTMENT KNOB 25/28/35C Alpha part no. 1.023544
 | £3.72 |  | 
| 73 |  | FRONT CASING SEAL CD25/28/35C Alpha part no. 1.024210
 | £9.90 |  | 
| 75 |  | PRESSURE SWITCH LOCKING SWITCH CD25/28/35C Alpha part no. 1.021519
 | £1.80 |  | 
| 77 |  | PCB CDR / C / 50 / OLD CDS Alpha part no. 1.029813
 | £214.50 |  | 
| 77 |  | NOW USE 1.029813 PCB Alpha part no. 1.027267
 |  | 
| 78 |  | BEZEL CONTROL PANEL 25/28/35C Alpha part no. 1.023291
 |  | 
| 79 |  | BACK COVER, CONTROL PANEL CD25/28/35C Alpha part no. 1.023509
 | £18.51 |  | 
| 80 |  | PRESSURE GAUGE Alpha part no. 1.023551
 | £31.46 |  | 
| 86 |  | CABLE CLAMP (CB50) Alpha part no. 1.7908
 | £1.01 |  | 
| 87 |  | BREATHER VALVE CLIP CD25/28/35C Alpha part no. 1.022302
 | £16.07 |  | 
| 88 |  | BY-PASS ASSY Alpha part no. 3.017174
 | £76.98 |  | 
| 89 |  | PRESSURE RELIEF VALVE 3 BAR Alpha part no. 1.023565
 | £27.20 |  | 
| 90 |  | FLUE ADAPTER 60MM SEAL CD BLR Alpha part no. 1.021483
 | £3.39 |  | 
| 91 |  | ISOLATING VALVE 1/2 Alpha part no. 1.015421
 | £15.53 |  | 
| 93 |  | FLANGE-SIGHT GLASS (CD24S/C) Alpha part no. 2.010177
 | £3.27 |  | 
| 94 |  | CLIP, D18 PIPE CD25/28/35C Alpha part no. 1.021985
 | £1.51 |  | 
| 95 |  | SCREW SWAGEFORM M4 X 10 Alpha part no. 1.7030
 | £1.00 |  | 
| 96 |  | SCREW 4.2 X 6.5 SELF TAPPING (CB50) Alpha part no. 1.013219
 | £1.27 |  | 
| 98 |  | FIBRE PANEL COVER (CD24S/C) Alpha part no. 1.014732
 | £9.24 |  | 
| 98 |  | COMB CHAMBER INS PANEL FRONT Alpha part no. 1.024543
 | £8.83 |  | 
| 100 |  | DIVERTER VALVE ASSY Alpha part no. 3.015562
 | £125.21 |  | 
| 105 |  | CONDENSATE TRAP Alpha part no. 3.017281
 | £39.93 |  | 
| 106 |  | FLOW SWITCH CD25/28/35C Alpha part no. 1.020831
 | £47.10 |  | 
| 107 |  | PIPE, FLOW SWITCH, COLD INLET CD25/28/35C Alpha part no. 1.023298
 | £20.61 |  | 
| 109 |  | PIPE- CONDENSATION DISCHARGE Alpha part no. 1.019144
 | £11.76 |  | 
| 110 |  | PRIMARY HEAT EXCHANGER Alpha part no. 1.023674
 | £467.06 |  | 
| 112 |  | PRESSURE SWITCH FLANGE CD25/28/35C Alpha part no. 1.023512
 | £16.38 |  | 
| 113 |  | CONDENSATE TRAP, COMPLETE (CD18R) Alpha part no. 3.016875
 | £29.38 |  | 
| 116 |  | TRANSFORMER (CD24S/C) Alpha part no. 1.012477
 | £85.47 |  | 
| 121 |  | DHW HEAT EXCHANGER CD35 Alpha part no. 1.022222
 | £174.63 |  | 
| 134 |  | BOILER COMPLETE SEAL KIT CD25/28/35C Alpha part no. 3.018595
 | £36.48 |  | 
| 135 |  | VENTURI (CD24S/C) Alpha part no. 1.010918
 | £39.33 |  | 
| 147 |  | SPARK GENERATOR (CD24S/C) Alpha part no. 1.018162
 | £36.49 |  | 
| 151 |  | 1/2" M-M FITTING CD25/28/35C Alpha part no. 1.023497
 | £24.73 |  | 
| 153 |  | DOOR, CONTROL PANEL 25/28/35C Alpha part no. 1.023346
 | £22.91 |  | 
| 154 |  | GLASS FOR L.E.D. Alpha part no. 1.010365
 | £1.69 |  | 
| 155 |  | SCREW 2.2 X 6.5 SELF TAPPING Alpha part no. 1.013014
 | £1.18 |  | 
| 158 |  | DRAIN TAP - CONDENSATE TRAP Alpha part no. 1.019228
 | £6.15 |  | 
| 159 |  | IGNITION ELECTRODE AND LEAD Alpha part no. 3.017477
 | £46.14 |  | 
| 159 |  | IGNITION ELECTRODE AND LEAD Alpha part no. 3.018304
 | £38.29 |  | 
| 160 |  | AIR TRAP PLUG Alpha part no. 1.021892
 | £0.25 |  | 
| 162 |  | DOOR SPRING CB50 Alpha part no. 1.013967
 | £5.59 |  | 
| 163 |  | I D CARD (TERMINAL BLOCK) Alpha part no. 1.015621
 | £5.18 |  | 
| 165 |  | COVER PLATE D80 Alpha part no. 2.010055
 | £1.29 |  | 
| 167 |  | SILICONE TUBE (CB50) Alpha part no. 1.2363
 | £7.22 |  | 
| 168 |  | CLOCK BLANKING PLATE Alpha part no. 1.015753
 | £2.47 |  | 
| 169 |  | D.8 GROMMET Alpha part no. 1.011131
 |  | 
| 171 |  | RING M4 Alpha part no. 1.4246
 | £0.99 |  | 
| 173 |  | IGNITION ELECTRODE (CD) Alpha part no. 1.016779
 | £6.08 |  | 
| 175 |  | WIRING ASSY GAS VLV-O/HEAT CD25/28/35C Alpha part no. 3.018591
 | £115.98 |  | 
| 176 |  | FLAME SENSING ELECTRODE CD32C Alpha part no. 1.019293
 | £28.53 |  | 
| 177 |  | HOSE UNION FOR SILICONE TUBES (CD24S/C) Alpha part no. 1.6221
 | £0.71 |  | 
| 178 |  | HINGE DOOR CD25/28/35C Alpha part no. 1.023552
 | £2.28 |  | 
| 179 |  | AUTOMATIC AIR VENT Alpha part no. 1.022102
 | £22.99 |  | 
| 180 |  | DOOR HINGE MOUNT CD25/28/35C Alpha part no. 1.023554
 | £2.58 |  | 
| 182 |  | CYLINDRICAL PIN CD25/28/35C Alpha part no. 1.024509
 | £0.31 |  | 
| 183 |  | TEMPERATURE SENSOR (NTC) (240/280/500/CB/CD/SY) Alpha part no. 1.021762
 | £14.92 |  | 
| 184 |  | TERMINAL BLOCK & FUSE HOLDER Alpha part no. 1.4005
 |  | 
| 186 |  | FUSE 2AMP (240/280/CB/SY/CD) Alpha part no. 1.6098
 | £1.35 |  | 
| 187 |  | CAP (P C B ACCESS HOLE) Alpha part no. 1.011968
 | £0.71 |  | 
| 188 |  | SCREW 3.5 X 19 SELF TAPPING Alpha part no. 1.7967
 | £1.12 |  | 
| 190 |  | LOW ENERGY PUMP Alpha part no. 3.032764
 | £189.60 |  | 
| 190 |  | NOW USE 3.032764 PUMP Alpha part no. 1.024097
 |  | 
| 191 |  | LOW ENERGY PUMP Alpha part no. 3.032764
 | £189.60 |  | 
| 191 |  | NOW USE 3.032764 PUMP HOUSING Alpha part no. 1.023566
 |  | 
| 192 |  | FRAME ASSEMBLY Alpha part no. 3.017432
 | £104.40 |  | 
| 193 |  | SPRING CLIP SILICONE TUBE Alpha part no. 1.016967
 | £1.35 |  | 
| 194 |  | M6 STAINLESS STEEL SHALLOW NUT Alpha part no. 1.5925
 | £0.38 |  | 
| 196 |  | 100DEG THERMOSTAT (CD24S/C) Alpha part no. 1.012067
 | £12.48 |  | 
| 197 |  | ADHESIVE FOAM MAT Alpha part no. 1.022208
 |  | 
| 198 |  | PIPE CLAMP(SILICONE) Alpha part no. 1.010500
 | £1.35 |  | 
| 199 |  | SCREW M6 X 18MM Alpha part no. 1.1248
 | £1.32 |  | 
| 203 |  | NUT FOR FLEXIBLE HOSE CD25/28/35C Alpha part no. 1.019218
 | £5.55 |  | 
| 204 |  | PIPE, L300 CD25/28/35C Alpha part no. 1.024195
 | £7.80 |  | 
| 205 |  | WALL PLUG & SCREW PACK Alpha part no. 1.015423
 | £8.36 |  | 
| 206 |  | L.600 HOSE (CD24S/C) Alpha part no. 1.019654
 | £16.27 |  | 
| 209 |  | WALL MOUNTING BRACKET CDR Alpha part no. 2.012717
 | £9.50 |  | 
| 211 |  | SCREW (CONTROL PANEL) Alpha part no. 1.2337
 | £0.99 |  | 
| 212 |  | GAS VALVE - DUNGS Alpha part no. 1.023673
 | £124.12 |  | 
| 214 |  | SCREW M4 X 30 Alpha part no. 1.5408
 | £1.27 |  | 
| 220 |  | GROMMET, SILICONE D 2 CD25/28/35C Alpha part no. 1.020261
 | £2.71 |  | 
| 221 |  | CDR - LPG INJECTOR Alpha part no. 1.022509
 | £22.99 |  | 
| 221 |  | MAIN INJECTOR 5.4MM CD28 Alpha part no. 1.024388
 | £22.99 |  | 
| 223 |  | PIPE HOT OUTLET 25/28/35C Alpha part no. 1.023570
 | £18.57 |  | 
| 224 |  | PIPE SAFETY VALVE OUTLET Alpha part no. 1.023571
 | £25.54 |  | 
| 225 |  | PIPE COLD INLET HOT OUTLET Alpha part no. 1.023573
 | £4.58 |  | 
| 226 |  | PIPE - DELIVERY AND RETURN Alpha part no. 1.023574
 | £19.84 |  | 
| 227 |  | 3/4" VALVE WITH LATERAL CONN Alpha part no. 1.023587
 | £46.45 |  | 
| 228 |  | FILLING LOOP (CB24/28, CD24/32 Alpha part no. 3.015849
 | £49.59 |  | 
| 229 |  | SEASONAL VALVE ASSY 25/28/35C Alpha part no. 3.017106
 |  | 
| 230 |  | INLET FITTING-SEASONALITY VLV Alpha part no. 1.023528
 | £11.00 |  | 
| 235 |  | SPRING 25/28/35C Alpha part no. 1.016097
 | £3.23 |  | 
| 238 |  | FUSE 315MA (CD24) Alpha part no. 1.013931
 | £1.67 |  | 
| 501 |  | 40MM CLAMP/SCREWS (FLUE BEND) Alpha part no. 6.5630140
 |  | 
| 502 |  | 40MM SEALING BAND (FLUE BEND) Alpha part no. 6.5404950
 | £9.88 |  | 
| 504 |  | 75MM CLAMP/SCREWS (OUTER FLUE) Alpha part no. 6.5630130
 | £38.00 |  | 
| 505 |  | FLUE SEAL 60MM (CD) Alpha part no. 6.5472202
 | £3.57 |  | 
| 506 |  | SEALING TAPE (50X380MM) Alpha part no. 6.0001147
 |  | 
| 508 |  | EASYFLUE PLUME MANAGEMENT TERM Alpha part no. 6.5472223
 | £27.99 |  |