COMPACT 3020 HE COMBI BOILERS

Alde UK Price List NB: Parts shown in catalogue but not listed below are special order only. RETAIL PRODUCTS 4070 120 8 RETAIL PRE MIXED G13 SPEC ANTIFREEZE 1 L BOTTLE (324 PACK) 2,673.00 3207.60 4070 121 8 RETAIL PRE MIXED G13 SPEC ANTIFREEZE 4 L BOTTLE (108 PACK) 3,564.00 4276.80 4070 123 8 RETAIL PRE MIXED G13 SPEC ANTIFREEZE 25 L BOTTLE (24 PACK) 4,056.00 4867.20 3010 615 8 RETAIL CONTROL PANEL W/ ASSEMBLY FRAME 204.80 245.76 3010 346 9 RETAIL DISCRETE TEMPERATURE SENSOR AND CABLE 2 m 20.80 24.96 3010 420 9 RETAIL AA BATTERY BACK UP 15.30 18.36 3010 299 9 RETAIL OUTDOOR TEMPERATURE SENSOR 2.5 m 22.00 26.40 3010 315 9 RETAIL LOAD MONITOR 40.00 48.00 3010 699 9 RETAIL CONDENSATE SPOUT W/ FLUE CAP BLACK 17.60 21.12 10 RETAIL FLUE CAP (ALL VARIANTS INCL 3010 391) 15.30 18.36 3010 391 10 RETAIL FLUE CAP WHITE 15.30 18.36 4071 805 11 RETAIL GAS LEAK DETECTOR 8 mm W/ 8 mm HOSE NOZZLES 52.00 62.40 4071 808 11 RETAIL GAS LEAK DETECTOR 10 mm 52.00 62.40 4071 013 11 RETAIL SIGHT GLASS AND SACHET OF GLYCOL FLUID 11.50 13.80 4070 125 11 RETAIL SACHET OF GLYCOL FLUID 3.20 3.84 3102 002 12 [SEE SBHEAT110750] COMPACT 3020 HE COMBI BOILERS All models have 3.2 kw 230 V electric heating, 5.5 kw LPG heating (propane) and include red and blue water connectors and flow assembly. Connects directly to boiler. Requires op ons dongle. 3020 9090 21 [SEE 3020 9051] 3020 9051 N/S COMBI BOILER W/ 12 V INLINE PUMP (NO INSTALLATION KIT) 1,590.00 1908.00 COMPACT 3020 CONTROLS 3010 207 N/S LEAD FOR 12 V POWER 8.60 10.32 3020 113 24 [SEE 3020 112 & 3020 616] 3020 114 24 [SEE 3020 112 & 3020 618] 3020 112 N/S TOUCH CONTROL PANEL BARE 197.50 237.00 3010 616 N/S [AS CATALOGUE p64] 3010 618 N/S [AS CATALOGUE p64] 3020 015 24 CONTROL PANEL CABLE 3 m 17.60 21.12 3020 027 24 CONTROL PANEL CABLE 6 m 18.60 22.32 3020 017 24 CONTROL PANEL CABLE 9 m 22.60 27.12 3020 028 24 CONTROL PANEL CABLE 12 m 30.00 36.00 3020 018 24 CONTROL PANEL CABLE 15 m 31.00 37.20 3010 214 25 MANUAL CONTROL PANEL 134.40 161.28 3010 206 25 CABLE FOR MANUAL CONTROL PANEL ONLY 5 m 43.50 52.20 3020 035 25 ADAPTOR LEAD FOR MANUAL CONTROL PANEL 17.60 21.12 3010 238 26 DISCRETE TEMPERATURE SENSOR ONLY 10.40 12.47 3010 226 26 CABLE FOR DISCRETE ROOM TEMPERATURE SENSOR 0.5 m 6.30 7.56 3010 253 26 CABLE FOR DISCRETE ROOM TEMPERATURE SENSOR 2 m 10.50 12.60 3010 254 26 CABLE FOR DISCRETE ROOM TEMPERATURE SENSOR 8 m 17.40 20.88 3010 638 26 HIGH EXPOSURE DISCRETE ROOM TEMPERATURE SENSOR ONLY 15.30 18.36 3010 221 26 OUTDOOR TEMPERATURE SENSOR 2.5 m 22.00 26.40 3010 222 26 OUTDOOR TEMPERATURE SENSOR 5 m 25.00 30.00 3010 427 26 LPG CHANGOVER 30.50 36.60 3010 428 26 DEFROSTER EisEx 63.00 75.60 3020 041 26 CABLE FOR LPG CHANGEOVER AND EisEx 10 m 33.00 39.60 3010 414 27 AA BATTERY BACK UP 15.30 18.36 3010 280 27 WINDOW CIRCUIT BREAKER 74.00 88.80 3010 220 27 LEAD FOR WINDOW CIRCUIT BREAKER 7.40 8.88 3010 246 27 LOAD MONITOR 40.00 48.00 3020 023 27 OPTIONS DONGLE 53.00 63.60 3010 209 27 CABLE FOR BOOSTERS AND PUMPS 0.2m 9.00 10.80 01/03/2019 Alde UK Price List for Catalogue 24 Page 1 of 7

3010 219 27 LEAD FOR EXTERNAL SWITCH 7.30 8.76 COMPACT 3020 FLUE 28 WALL FLUE (ALL VARIANTS INCL 3010 170) 53.00 63.60 3010 697 28 CONDENSATE SPOUT ONLY 4.50 5.40 3000 300 28 ROOF FLUE (WHITE) 53.00 63.60 3000 650 N/S ROOF FLUE (BRASS) 66.00 79.20 3000 320 28 EXTENSION PIPE FOR WINTER CAMPING/HEAVY SNOW 33.00 39.60 3000 360 29 AIR INTAKE HOSE /m 16.30 19.56 3000 359 29 EXHAUST FLUE HOSE /m 25.30 30.36 3000 361 29 SOUND INSULATION HOSE 2m 33.10 39.72 3000 371 29 P CLIPS FOR SECURING FLUE HOSE 2.30 2.76 COMPACT 3020 WATER CONNECTIONS 3010 431 30 FrostControl SAFETY AND DRAIN VALVE 12 mm SPEEDFIT 57.50 69.00 3000 498 30 SAFETY AND DRAIN VALVE 12 mm SPEEDFIT 23.00 27.60 3010 496 30 BLUE COLD WATER CONNECTOR 12 mm SPEEDFIT 12.00 14.40 3010 571 30 RED HOT WATER CONNECTOR 12 mm SPEEDFIT 12.00 14.40 COMPACT 3020 CIRCULATION PUMPS 3020 049 31 [SEE 3010 522] 3020 031 31 12 V INLINE CIRCULATION PUMP VORTEX REMOTE CONTROLLED 194.00 232.80 COMPACT 3020 EXPANSION TANKS 3000 420 32 WALL EXPANSION TANK 41.00 49.20 3000 495 32 CORNER EXPANSION TANK 45.00 54.00 3000 440 33 WALL EXPANSION TANK COVER 700 mm 35.00 42.00 3000 600 33 WALL EXPANSION TANK COVER 1050 mm 51.50 61.80 3000 640 33 CORNER EXPANSION TANK COVER 44.10 52.92 2930 423 N/S CAP FOR ALL EXPANSION TANKS 8.80 10.56 3000 416 N/S RUBBER BLANK FOR ALL EXPANSION TANKS 1.20 1.44 SUNDRY ASSEMBLY PARTS 1900 887 33 FLOW ASSEMBLY 54.00 64.80 1900 565 33 FLOOR GROMMET 5.30 6.36 Flow CONTINUOUS HOT WATER 3020 161 34 Flow 40 C INSTALL (ALDE SERVICE CARE ONLY) 840.00 1008.00 ENGINE HEAT EXCHANGER 2968 901 36 ENGINE HEAT EXCHANGER 219.50 263.40 2968 912 36 ENGINE HEAT EXCHANGER W/ FITTINGS 254.10 304.92 2968 303 37 ENGINE HEAT EXCHANGER MOUNTING BRACKET 5.30 6.36 2968 302 37 ENGINE RADIATOR HOSE 16 mm /m 12.60 15.12 1900 225 37 BAND CLIP FOR 2968 302 0.80 0.96 2968 304/16 37 [SEE PN23 16 & PN24 19 16] 2968 300 37 ENGINE HEAT EXCHANGER INSTALLATION KIT 39.70 47.64 2755 000 37 12 V ENGINE PRE HEAT PUMP 215.40 258.48 CONVECTORS 1900 385 38 ALUMINIUM CONVECTOR L=400 mm 13.20 15.84 1900 384 38 ALUMINIUM CONVECTOR L=700 mm 14.80 17.76 1900 383 38 ALUMINIUM CONVECTOR L=1000 mm 19.40 23.28 1900 382 38 ALUMINIUM CONVECTOR L=1300 mm 25.20 30.24 1900 381 38 ALUMINIUM CONVECTOR L=1600 mm 31.00 37.20 1900 380 38 ALUMINIUM CONVECTOR L=1900 mm 33.60 40.32 1900 424 38 ALUMINIUM CONVECTOR W/ GUARD L=430 mm 23.10 27.72 1900 407 38 ALUMINIUM CONVECTOR W/ GUARD L=600 mm 25.00 30.00 1900 405 38 ALUMINIUM CONVECTOR W/ GUARD L=900 mm 29.80 35.76 1900 408 38 ALUMINIUM CONVECTOR W/ GUARD L=1200 mm 38.20 45.84 1900 406 38 ALUMINIUM CONVECTOR W/ GUARD L=1500 mm 45.70 54.84 1900 456 38 IN BUILT CONVECTOR L=305 mm 32.20 38.64 1900 457 38 IN BUILT CONVECTOR L=555 mm 44.60 53.52 1900 458 38 IN BUILT CONVECTOR L=805 mm 50.90 61.08 1900 082 39 MINICONVECTOR 16 mm L=600 mm 15.50 18.60 1900 085 39 MINICONVECTOR 16 mm L=900 mm 24.20 29.04 1900 083 39 MINICONVECTOR 16 mm L=1000 mm 26.50 31.80 01/03/2019 Alde UK Price List for Catalogue 24 Page 2 of 7

1900 084 39 MINICONVECTOR 16 mm L=1200 mm 30.90 37.08 1900 597 39 RUBBER SLEEVE FOR MINICONVECTOR 16 22 mm 1.10 1.32 1900 830 39 SEAT HEATING CONVECTOR 125.70 150.84 1900 674 N/S CONVECTOR SHIELD L=1600 mm 69.50 83.40 1900 684 N/S END FOR CONVECTOR SHIELD 3.50 4.20 1900 658 40 2 SPEED FAN SWITCH 6.60 7.92 1900 665 40 FAN CONVECTOR 99.20 119.04 1900 660 40 BOLT ON FAN PACKAGE 83.50 100.20 1900 630 41 MINIBOOSTER FAN CONVECTOR 650 W 155.40 186.48 1900 886 41 DUCT FOR MINIBOOSTER 41.70 50.04 RADIATORS 1900 275 42 THERMOSTATIC BYPASS 194.00 232.80 42 PANEL RADIATORS (ALL VARIANTS) 108.00 129.60 1900 695 43 TOWEL RADIATOR 5.1 kg 175.40 210.48 1900 819 43 TOWEL RADIATOR 3.7 kg 185.90 223.08 1900 837 43 4 WAY RUBBER CONNECTOR 12.10 14.52 1900 619 44 HEATED TOWEL RAIL "PAPA" 78.80 94.56 1900 618 45 HEATED TOWEL RAIL "BRAVO" 78.80 94.56 1900 864 45 HEATED TOWEL RAIL "SIERRA ZULU" 98.20 117.84 1900 615 45 SHOCK ABSORBANT TOWEL RAIL BRACKET (CHROME EFFECT PLASTIC) 6.80 8.16 BR4222CH N/S LOW PROFILE TOWEL RAIL BRACKET (CHROMED BRASS) 6.60 7.92 UNDERFLOOR HEATING 1500 300 46 SPREADER PLATE 180 mm 19.60 23.52 1500 305 46 SPREADER PLATE 315 mm 21.90 26.28 1500 100 46 PE X AL PE X PIPE 12 mm /m 12.10 14.52 1500 200 46 REDUCER 15 mm 12 mm SPEEDFIT 7.20 8.64 1500 201 46 REDUCER 22 mm 15 mm SPEEDFIT 7.40 8.88 1500 203 46 [SEE PM0412E] 5.30 6.36 1500 204 46 [SEE PM0312E] 6.10 7.32 1500 210 46 LOCKING CLIP 12 mm SPEEDFIT 0.70 0.84 1500 211 46 LOCKING CLIP 15 mm SPEEDFIT 1.10 1.32 1500 202 46 STOP COCK 12 mm SPEEDFIT 17.90 21.48 1900 188 47 DROP DOWN MANIFOLD SINGLE 8.60 10.32 1900 187 47 DROP DOWN MANIFOLD DOUBLE 11.80 14.16 1900 141 47 DROP DOWN MANIFOLD TRIPLE 11.80 14.16 1900 140 47 DROP DOWN MANIFOLD BEND 12.70 15.24 1900 250 47 SHUNT PACKAGE 482.00 578.40 ASSEMBLY PARTS 1900 126 50 CONVECTOR RESTRAINING BRACKET 2.10 2.52 1900 146 50 CONVECTOR MOUNTING BRACKET 2.40 2.88 1900 147 50 CONVECTOR SUPPORT 2.40 2.88 1900 168 50 FLOOR MOUNTED CONVECTOR BRACKET 3.80 4.56 1900 176 50 BAND SPRING CLIP (SMALL) 1.10 1.32 1900 178 50 SUPER HEAVY DUTY PLIERS 101.90 122.28 1900 174 51 SEALING COMPOUND LOCTITE 5923 41.70 50.04 1900 087 51 BALL VALVE FOR 22 mm RUBBER HOSE 22.70 27.24 1900 109 51 3 WAY BYPASS VALVE ½" R 79.40 95.28 2750 303 51 BRASS THREADED NIPPLE ½" R FOR 22 mm RUBBER HOSE 8.10 9.72 1800 300 51 BLEED SCREW EXTENSION ⅛" R 300 mm 19.10 22.92 1900 204 51 AIR BLEED SCREW VALVE ⅛" R 3.70 4.44 1900 277 51 AIR BLEED SCREW VALVE 12 mm 3.70 4.44 1900 172 51 HOSE PINCH PLIERS 38.20 45.84 1900 301M 52 ALUMINIUM TUBE /m 6.40 7.68 1900 119 N/S ALUMINIUM STUB 70 mm 1.10 1.32 1900 870 52 NON RETURN VALVE 22 m 6.60 7.92 NB: Steel tube is not available in the UK. RUBBER ASSEMBLY PARTS 1900 002 53 RUBBER HOSE 22 mm /m 11.60 13.92 1900 030 53 RUBBER BLANKING CAP 4.70 5.64 01/03/2019 Alde UK Price List for Catalogue 24 Page 3 of 7

1900 528 53 RUBBER STRAIGHT 70 mm 3.20 3.84 0714871 53 RUBBER REDUCER 22 16 mm 11.50 13.80 1900 541 53 RUBBER REDUCER 22 19 mm 5.60 6.72 1900 531 53 RUBBER REDUCER ELBOW 22 19 mm 7.80 9.36 1900 523 54 RUBBER ELBOW 70 70 mm 7.00 8.40 1900 520 54 RUBBER HORIZONTAL ELBOW W/ BLEED SCREW 19.00 22.80 1900 218 54 RUBBER ELBOW 150 150 mm 13.20 15.84 1900 529 54 RUBBER ELBOW 200 200 mm 15.30 18.36 1900 527 55 RUBBER ROUND ELBOW W/ BLEED SCREW 17.80 21.36 1900 517 56 RUBBER SQUARE ELBOW W/ BLEED SCREW 10.80 12.96 1900 245 56 RUBBER TEE W/ BLEED SCREW EXTENSION 300 mm 28.70 34.44 1900 573 56 RUBBER F 12.20 14.64 1900 557 56 RUBBER F W/ BLEED SCREW 14.50 17.40 1900 247 56 RUBBER F W/ BLEED SCREW EXTENSION 300 mm 31.80 38.16 1900 522 57 RUBBER J 10.50 12.60 1900 521 57 RUBBER J W/ BLEED SCREW 14.90 17.88 1900 961 57 RUBBER J W/ EXTENDED BLEED SCREW 300 mm 34.50 41.40 1900 525 57 RUBBER U 8.70 10.44 1900 545 57 RUBBER U W/ BLEED SCREW 17.90 21.48 1900 246 57 RUBBER U W/ EXTENDED BLEED SCREW 31.80 38.16 1900 518 58 RUBBER DRAIN TEE 12.80 15.36 1900 530 58 RUBBER S BEND 100 100 100 mm 13.70 16.44 1900 519 58 RUBBER S BEND 100 250 100 mm 15.20 18.24 1900 577 58 RUBBER S BEND 200 200 200 mm 14.50 17.40 NB: Rubber connectors are all sold with high grip band clips in the UK SERVICE PUMP 3020 811 59 BOTTOM FILL SERVICE PUMP 1,262.00 1514.40 1900 811 N/S SERVICE PUMP FOR HIGH SPEED FILL AND BLEED 5 m 547.00 656.40 1900 839 N/S SERVICE PUMP FOR HIGH SPEED FILL AND BLEED 8 m 677.00 812.40 1900 811R/W N/S SERVICE PUMP FOR HIGH SPEED FILL AND BLEED (10 DAY HIRE) 100.00 120.00 0714871 N/S [AS CATALOGUE p53] 1900 531 N/S [AS CATALOGUE p53] BPVC 012 N/S CLEAR BRAIDED HOSE /m 3.00 3.60 COMPACT 3020 SPARE PARTS 3020 9099 63 BOILER REBUILD 3020 (ALDE SERVICE CARE ONLY) 740.00 888.00 3010 301 63 BURNER COMPLETE W/ IGNITION SET 101.00 121.20 3010 306 63 IGNITION SET 32.00 38.40 3020 140 63 PCB FOR 3020 HE VARIANT 241.50 289.80 3010 339 63 3.15 A 250 V T TYPE GLASS FUSE 1.10 1.32 3010 304 63 SOLENOID GAS VALVE 106.00 127.20 3020 039 63 SENSOR SET 28.40 34.08 3000 452 64 COMBUSTION FAN 157.50 189.00 3020 042 64 SERVICE HATCH W/ LID 25.50 30.60 3010 616 64 CONTROL PANEL FASCIA METALLIC GREY 6.30 7.56 3010 618 64 CONTROL PANEL FASCIA GLOSS BLACK 6.30 7.56 3000 555 64 [SEE 3010 391] 3010 374 64 [SEE 3010 392] 3010 373 64 [SEE 3010 393] 3010 371 64 [SEE 3010 394] 3010 372 64 [SEE 3010 395] 2928 420 65 12 V CIRCULATION PUMP PREMOTEC W/ PLUG 113.60 136.32 3010 522 65 12 V INLINE CIRCULATION PUMP VORTEX 205.30 246.36 1900 542 66 AUTOMATIC AIR BLEED VALVE 34.80 41.76 3010 475 66 BLUE COLD WATER CONNECTOR 10 mm HOSE BARB 12.00 14.40 3010 496 66 BLUE COLD WATER CONNECTOR 12 mm SPEEDFIT 12.00 14.40 3010 471 66 RED HOT WATER CONNECTOR 10 mm HOSE BARB 12.00 14.40 3010 571 66 RED HOT WATER CONNECTOR 12 mm SPEEDFIT 12.00 14.40 COMPACT 3010 SPARE PARTS 3010 9054 69 BOILER REBUILD 3010 (ALDE SERVICE CARE ONLY) 720.00 864.00 01/03/2019 Alde UK Price List for Catalogue 24 Page 4 of 7

3010 301 69 [AS CATALOGUE p63] 3010 306 69 [AS CATALOGUE p63] 3010 302 69 PCB 2 kw ELECTRIC 218.40 262.08 3010 303 69 PCB 3 kw ELECTRIC 218.40 262.08 3010 339 69 [AS CATALOGUE p63] 3010 304 69 [AS CATALOGUE p63] 3010 305 69 SENSOR SET 25.50 30.60 3000 452 69 [AS CATALOGUE p64] 3010 168 69 SERVICE HATCH W/ LID 25.50 30.60 3010 215 70 CONTROL PANEL CABLE 2.5 m 21.80 26.16 3010 217 70 CONTROL PANEL CABLE 8.5 m 39.70 47.64 3010 279 70 ADAPTOR LEAD FOR CONTROL PANEL UPGRADE FROM 214 TO 213/613 11.70 14.04 3010 214 71 MANUAL CONTROL PANEL 134.40 161.28 3010 616 71 [AS CATALOGUE p64] 3010 265 71 FASCIA FOR 3010 213 CONTROL PANEL METALLIC GREY 12.10 14.52 3010 522 72 [AS CATALOGUE p65] 2928 420 72 [AS CATALOGUE p65] 1900 542 73 [AS CATALOGUE p66] 3000 470 73 BLUE COLD WATER CONNECTOR 10 mm HOSE BARB OLD 14.00 16.80 3000 570 73 BLUE COLD WATER CONNECTOR 12 mm SPEEDFIT OLD 14.00 16.80 3010 475 73 [AS CATALOGUE p66] 3010 496 73 [AS CATALOGUE p66] 3000 471 73 RED HOT WATER CONNECTOR 10 mm HOSE BARB OLD 14.00 16.80 3000 571 73 RED HOT WATER CONNECTOR 12 mm SPEEDFIT OLD 14.00 16.80 3010 471 73 [AS CATALOGUE p66] 3010 571 73 [AS CATALOGUE p66] 3000 555 73 [SEE 3010 391] 3010 374 73 [SEE 3010 392] 3010 373 73 [SEE 3010 393] 3010 371 73 [SEE 3010 394] 3010 372 73 [SEE 3010 395] JG AND TEFEN WATER CONNECTORS PM011214E N/S STRAIGHT ADAPTOR 12 mm SPEEDFIT ½" BSP 5.80 6.96 PM011204E N/S STRAIGHT ADAPTOR 12 mm SPEEDFIT ½" BSPT 6.10 7.32 PM0212E N/S TEE 12 mm SPEEDFIT 3.70 4.44 PM0312E N/S ELBOW CONNECTOR 12 mm SPEEDFIT 4.20 5.04 PM0412E N/S STRAIGHT CONNECTOR 12 mm SPEEDFIT 3.70 4.44 PM221212E N/S STEM ELBOW 12 mm 12 mm SPEEDFIT 4.10 4.91 PM1212E N/S BULKHEAD CONNECTOR 12 mm SPEEDFIT 5.80 6.96 PSE3201W N/S FEMALE COUPLING 15 mm SPEEDFIT ½" BSP 4.20 5.04 PPM201512W N/S REDUCER 15 mm x 12 mm SPEEDFIT 4.60 5.52 12SCV N/S NON RETURN VALVE 12 mm SPEEDFIT 16.30 19.56 SBHEAT110750 N/S AUSIMIX TMV3 THERMOSTATIC MIXING VALVE 15 mm 65.00 78.00 M11 N/S MACLOW CLIP FOR SBHEAT110750 0.70 0.84 PM061512E N/S REDUCER 15 mm x 12 mm SPEEDFIT FOR SBHEAT110750 4.10 4.92 PE1209R/B N/S JG LLDPE TUBE 12 mm /m (ALL VARIANTS) 0.80 0.96 PN20 16 N/S TEFEN STRAIGHT 16mm HOSE BARB 3.70 4.44 PN18 16 N/S TEFEN ELBOW 16 mm HOSE BARB 4.90 5.88 PN23 16 N/S TEFEN TEE 16 mm HOSE BARB 4.90 5.88 PN24 19 16 N/S TEFEN TEE 16 19 19 mm HOSE BARB 4.90 5.88 COMPACT 3000 SPARE PARTS 3000 516 77 BURNER COMPLETE W/ IGNITION SET 107.10 128.52 3000 407 77 IGNITION SET 35.70 42.84 3000 333 77 PCB FOR 3000 315 CARTRIDGE 121.30 145.56 3000 334 77 PCB FOR 3000 250/256 CARTRIDGE CONFIG 121.30 145.56 3000 157 77 GASLITER ELECTRONIC IGNITION UNIT 154.00 184.80 3000 127 77 PRESSURE SWITCH 58.00 69.60 3000 289 77 SOLENOID GAS VALVE COMPLETE 123.50 148.20 3000 168 77 SOFT START VALVE 9.50 11.40 01/03/2019 Alde UK Price List for Catalogue 24 Page 5 of 7

3000 250 78 ELECTRIC HEATING ELEMENTS 2 kw CARTRIDGE 41.00 49.20 3000 256 78 ELECTRIC HEATING ELEMENTS 1 kw CARTRIDGE 32.00 38.40 3000 452 78 [AS CATALOGUE p64] 3000 362 78 OVERHEAT PROTECTION DEVICE 37.30 44.76 3000 365 78 OPERATING THERMOSTAT 43.60 52.32 3000 565 78 MANUAL CONTROL PANEL W/ ELECTRIC HEATING PRIORITY 138.00 165.60 2928 420 79 [AS CATALOGUE p65] 3000 470 79 [AS CATALOGUE p73] 3000 471 79 [AS CATALOGUE p73] 3000 570 79 [AS CATALOGUE p73] 3000 571 79 [AS CATALOGUE p73] COMFORT COMPLETE BURNER UNITS 2920 264 85 COMPLETE BURNER UNIT FOR 2920 BOILER 30 mbar 417.00 500.40 2923 500 85 COMPLETE BURNER UNIT FOR 2923/2928 BOILER 30 mbar 394.00 472.80 COMFORT SPARE PARTS 2921 216 86 IGNITION TRANSFORMER COMPLETE FOR 2921/25 BOILER 69.50 83.40 2923 225 86 IGNITION TRANSFORMER COMPLETE FOR 2923/28 BOILER 60.40 72.48 2920 266 86 PIEZO FOR 2920 BOILER 18.20 21.84 2923 207 86 SPARK PLUG 9.50 11.40 2923 208 86 IGNITION CABLE FOR 2923/28 BOILER 17.30 20.76 2923 417 86 IGNITION CABLE FOR 2920/21/25 BOILER 15.30 18.36 2923 112 86 CONTROL BOX FOR 2923/28 BOILER 17.80 21.36 2923 111 86 CONTROL BOX DOOR FOR 2923/28 BOILER 7.70 9.24 2923 120 86 CIRCUIT BREAKER 14.00 16.80 2900 271 87 PLUG IN JOINT 9.30 11.16 2920 230 87 OVERHEAT PROTECTION DEVICE 33.00 39.60 2920 245 87 THERMOCOUPLE 14.60 17.51 2923 201 87 PILOT BURNER 28.70 34.44 2930 117 87 INDICATOR GAUGE 31.20 37.44 2930 410 87 EXPANSION TANK FOR 2920/21/25 BOILER 46.30 55.56 2930 413 87 EXPANSION TANK FOR 2923/28 BOILER 46.30 55.56 87 EXPANSION TANK O RING (ALL VARIANTS) 0.70 0.84 2928 433 87 12 V CIRCULATION PUMP PREMOTEC W/ BLOCK CONNECTOR 113.60 136.32 2960 516 88 FLUE COWL 6.30 7.56 2960 561 88 FLUE PIPE 12.20 14.64 2900 556 88 FLUE PIPE EXTENSION 130 mm 7.30 8.76 2960 520 88 FLUE ASSEMBLY SET 16.10 19.32 2923 551 88 AIR INTAKE GRILL 11.50 13.80 2924 531 88 AIR INTAKE HOSE 2.3 m 53.00 63.60 3000 314 88 HOSE CLIP FOR 531 HOSE 2.20 2.64 2922 249 89 CONNECTOR HOUSING 2.10 2.52 2922 260 89 CONNECTOR SPADE TERMINAL 1.10 1.32 2900 560 89 ROOM THERMOSTAT 40.30 48.36 2959 901 89 WATER HEATER FOR 2923/28 BOILER 260.00 312.00 2959 806 89 ASSEMBLY SET FOR 2959 901 WATER HEATER 5.60 6.72 2900 113 N/S VIEWPORT WINDOW 2.00 2.39 3010 298 N/S BURNER UNIT PLATE SCREW 0.30 0.36 2920 215 N/S CONTROL BOX FOR 2921/25 BOILER 18.00 21.60 2920 216 N/S CONTROL BOX FOR 2920 BOILER 18.00 21.60 2920 246 N/S GAS SOCKET 8.80 10.56 2920 270 N/S GAS VALVE COMPLETE 214.00 256.80 2920 275 N/S CONTROL KNOB COMPLETE 35.70 42.84 2921 217 N/S 1 AMP 250 V F TYPE GLASS FUSE 1.70 2.04 2923 113 N/S TOP KNOB 8.70 10.44 2923 115 N/S IGNITION LAMP 10.20 12.24 2923 121 N/S SPINDLE 10.20 12.24 2923 122 N/S FUSE HOLDER 5.00 6.00 2923 153 N/S LOWER FRONT COVER 35.70 42.84 2923 154 N/S UPPER FRONT COVER 28.10 33.72 01/03/2019 Alde UK Price List for Catalogue 24 Page 6 of 7

2923 171 N/S BURNER TUBE 7.70 9.24 2923 200 N/S CONTROL BOX COMPLETE FOR 2923/28 BOILER 165.40 198.48 2928 203 N/S BOILER CASING FOR 2928 BOILER 317.50 381.00 2930 236 N/S PACKING GASKET 4.60 5.52 2930 245 N/S RETENTION NUT FOR THERMOCOUPLE 2.40 2.88 2930 423 N/S EXPANSION TANK CAP 8.80 10.56 COMFORT BALANCED FLUE 2924 523 N/S BALANCED FLUE LOWER COWL BSS APPROVED 4.60 5.52 2924 525 N/S BALANCED FLUE FASTENING RING BSS APPROVED 5.30 6.36 2928 600 N/S BALANCED FLUE TERMINAL BSS APPROVED 50.70 60.84 230 V ELECTRIC HEATER SPARE PARTS 2772 160 93 PCB FOR 2772 ELECTRIC HEATER 55.10 66.12 2762 160 93 PCB FOR 2762 ELECTRIC HEATER 55.10 66.12 2737 176 93 OPERATING THERMOSTAT 26.50 31.80 2737 186 93 OVERHEAT PROTECTION DEVICE 26.50 31.80 2737 170 N/S WIRING LOOM 18.60 22.32 2772 310 93 ROOM THERMOSTAT FOR 2772 HEATER 50.70 60.84 All trade customers are required to complete and return an account application form. Please see the Terms & Conditions on our web site. All content contained herein is subject to change without notice. Value Added Tax is charged at the current rate. VAT inclusive price based on issue date. http://www.alde.co.uk/ 01/03/2019. Initial release 18/03/2019. Excel to O3 rounding corrections 27/03/2019. Unavailable parts removed 01/03/2019 Alde UK Price List for Catalogue 24 Page 7 of 7