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Matching Categories:

Natural Gas System Boilers
System Boilers | Natural Gas

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SENTINEL X300 1L SYSTEM CLEANER TREATS UP TO 100L (SINGLE BOTTLE) X300L-12X1L-EXP

SENTINEL X300 1L SYSTEM CLEANER TREATS UP TO 100L (SINGLE BOTTLE) X300L-12X1L-EXP

Part number SL25.0015

Manf # X300L-12X1L-EXP

£20.36 ex VAT

£24.43 inc VAT

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Adey MC5 RapidFlush System Cleaner 500ml

Adey MC5 RapidFlush System Cleaner 500ml

Part number AD26.0050

Manf # CP1-03-00999

£25.26 ex VAT

£30.31 inc VAT

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Adey MagnaClean Micro Black 22mm System Filter

Adey MagnaClean Micro Black 22mm System Filter

Part number AD31.0030

Manf # FL1-03-07129

£97.32 ex VAT

£116.78 inc VAT

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SENTINEL X400 SYSTEM RESTORER 1L (SINGLE BOTTLE) X400L-12X1L-EXPA

SENTINEL X400 SYSTEM RESTORER 1L (SINGLE BOTTLE) X400L-12X1L-EXPA

Part number SL25.0020

Manf # X400L-12X1L-EXPA

£20.36 ex VAT

£24.43 inc VAT

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GRANT GREEN SYSTEM 26-70KW EXTENDED WALL BRACKET BLACK GEB200B

GRANT GREEN SYSTEM 26-70KW EXTENDED WALL BRACKET BLACK GEB200B

Part number GR42.7300

Manf # GEB200B

£36.56 ex VAT

£43.87 inc VAT

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GRANT WHITE SYSTEM VERTICAL 3M ADJ FLUE KIT INC TERMINAL AND STORM COLLAR 50-90 VTK055090

GRANT WHITE SYSTEM VERTICAL 3M ADJ FLUE KIT INC TERMINAL AND STORM COLLAR 50-90 VTK055090

Part number GR42.3030

Manf # VTK055090

£474.38 ex VAT

£569.26 inc VAT

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WORCESTER GREENSTART COMFORT+ I RF SYSTEM PACK INCLUDES 22MM SYSTEM FILTER MINI / 265ML INHIBITOR / 265ML CLEANER / KEYLESS FILLING LINK 7733600400

Part number WB22.8720

Manf # 7733600400

£257.67 ex VAT

£309.20 inc VAT

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GRANT YELLOW SYSTEM EZ FIT 12-26KW 80MMX2M PLUME DIVERTER KIT BLACK GPDA90B

GRANT YELLOW SYSTEM EZ FIT 12-26KW 80MMX2M PLUME DIVERTER KIT BLACK GPDA90B

Part number GR42.4010

Manf # GPDA90B

£221.25 ex VAT

£265.50 inc VAT

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FIREBIRD PRESSURE GAUGE FOR COMBI / SYSTEM ACCCOMPRG

FIREBIRD PRESSURE GAUGE FOR COMBI / SYSTEM ACCCOMPRG

Part number FB25.0260

Manf # ACCCOMPRG

£39.34 ex VAT

£47.21 inc VAT

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JS THERMISTA'STAT SYSTEM E-T 1000-0515620

JS THERMISTA'STAT SYSTEM E-T 1000-0515620

Part number JS92.0030

Manf # 1000-0515620

£69.36 ex VAT

£83.23 inc VAT

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EPH Ember Pack 1 Single Zone System

EPH Ember Pack 1 Single Zone System

Part number EP23.0110

Manf # EMBER PS01

£248.37 ex VAT

£298.04 inc VAT

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GRANT YELLOW SYSTEM EZ FIT 12-26 KW LOW LEVEL SHORT BF KIT BLACK EZ90SB

GRANT YELLOW SYSTEM EZ FIT 12-26 KW LOW LEVEL SHORT BF KIT BLACK EZ90SB

Part number GR42.1020

Manf # EZ90SB

£223.13 ex VAT

£267.76 inc VAT

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EPH Ember Pack 4 for 2 Zone System

EPH Ember Pack 4 for 2 Zone System

Part number EP23.0140

Manf # EMBER PS04

£338.68 ex VAT

£406.42 inc VAT

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Adey Magnaclean MC3 500ML System Cleaner

Adey Magnaclean MC3 500ML System Cleaner

Part number AD25.0020

Manf # MC3C

£16.06 ex VAT

£19.27 inc VAT

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ARISTON INTERFACE 'System' Close 65105181

Part number AT94.5642

Manf # 65105181

£29.59 ex VAT

£35.51 inc VAT

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BAXI KIT - PRESSURE COMBI SYSTEM ERP 7648326

Part number BX95.3784

Manf # 7648326

£44.42 ex VAT

£53.30 inc VAT

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BAXI SERVICE PCB COMBI SYSTEM L4 7678800

Part number BX95.5790

Manf # 7678800

£146.33 ex VAT

£175.60 inc VAT

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IDEAL HARNESS MAINS VOLTAGE KESTON SYSTEM 177065

Part number ID94.6052

Manf # 177065

£28.17 ex VAT

£33.80 inc VAT

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RAVENHEAT MAIN SWITCH RSF84/100 CSI 85 SYSTEM 0012COM06005/0

Part number RH93.4070

Manf # 0012COM06005/0

£20.11 ex VAT

£24.13 inc VAT

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ANDREWS COMBUSTION SYSTEM ASSY Z274

Part number AW92.3916

Manf # Z274

£4,724.83 ex VAT

£5,669.80 inc VAT

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BAXI RDS - HDIMS SYSTEM 18 7688413

Part number BX94.6350

Manf # 7688413

£5.99 ex VAT

£7.19 inc VAT

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BAXI RDS - HDIMS SYSTEM 24 7725735

Part number BX94.6354

Manf # 7725735

£5.99 ex VAT

£7.19 inc VAT

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BAXI KIT - CONNECTIONS PACK - SYSTEM 7686322

Part number BX95.3694

Manf # 7686322

£117.14 ex VAT

£140.57 inc VAT

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BAXI PCB SYSTEM 24 7679747

Part number BX95.4694

Manf # 7679747

£131.81 ex VAT

£158.17 inc VAT

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BAXI PCB SYSTEM 28 HE LPG 7692730

Part number BX95.4714

Manf # 7692730

£168.08 ex VAT

£201.70 inc VAT

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BAXI PCB SYSTEM 32 HE LPG 7692733

Part number BX95.4730

Manf # 7692733

£158.29 ex VAT

£189.95 inc VAT

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BAXI RDS - COMPACT SYSTEM 24 7678781

Part number BX95.5238

Manf # 7678781

£41.08 ex VAT

£49.30 inc VAT

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BAXI RDS - COMPACT SYSTEM 24 LPG 7678792

Part number BX95.5240

Manf # 7678792

£41.08 ex VAT

£49.30 inc VAT

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BAXI WIRING ECO ELITE SYSTEM UPM3 7658708

Part number BX95.6774

Manf # 7658708

£45.82 ex VAT

£54.98 inc VAT

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GLOWWORM HARNESS, SYSTEM UK 0020186177

Part number GW94.1624

Manf # 0020186177

£14.49 ex VAT

£17.39 inc VAT

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HEATRAE SPARE 22mm MANIFOLD SYSTEM FIT 7034121

Part number HE93.4850

Manf # 7034121

£89.09 ex VAT

£106.91 inc VAT

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IDEAL KESTON SYSTEM 30 FASCIA KIT 177759

Part number ID94.6460

Manf # 177759

£11.25 ex VAT

£13.50 inc VAT

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IDEAL SELV ERP SYSTEM HARNESS 177927

Part number ID94.6552

Manf # 177927

£35.18 ex VAT

£42.22 inc VAT

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IDEAL LOGIC AND LOGIC SYSTEM FASCIA KIT 179313

Part number ID94.7236

Manf # 179313

£12.51 ex VAT

£15.01 inc VAT

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IDEAL FLOW GROUP KIT LOGIC SYSTEM 175992

Part number ID95.4676

Manf # 175992

£121.34 ex VAT

£145.61 inc VAT

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IDEAL FRONT PANEL KIT LOGIC SYSTEM 176002

Part number ID95.4678

Manf # 176002

£217.99 ex VAT

£261.59 inc VAT

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IDEAL ACCESSORY PACK - KESTON COMBI AND SYSTEM 177016

Part number ID95.5232

Manf # 177016

£222.33 ex VAT

£266.80 inc VAT

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IDEAL FRONT PANEL ASSEMBLY KESTON SYSTEM 177054

Part number ID95.5264

Manf # 177054

£120.65 ex VAT

£144.78 inc VAT

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IDEAL VOGUE SYSTEM 26 LPG-NG CONVERSION KIT 177112

Part number ID95.5296

Manf # 177112

£77.89 ex VAT

£93.47 inc VAT

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IDEAL FLOW GROUP KIT SYSTEM ASSEMBLY 177716

Part number ID95.5476

Manf # 177716

£116.75 ex VAT

£140.10 inc VAT

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IDEAL FRONT PANEL ASSEMBLY SYSTEM 177724

Part number ID95.5492

Manf # 177724

£228.90 ex VAT

£274.68 inc VAT

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IDEAL PIPE FLOW ASSEMBLY SYSTEM IE 177803

Part number ID95.5526

Manf # 177803

£78.69 ex VAT

£94.43 inc VAT

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IDEAL HARNESS MAINS ErP SYSTEM 177926

Part number ID95.5552

Manf # 177926

£57.74 ex VAT

£69.29 inc VAT

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IDEAL LOGIC SYSTEM S30 LPG NG CONVERSION KIT 24V 179000

Part number ID95.5968

Manf # 179000

£133.68 ex VAT

£160.42 inc VAT

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IDEAL FRONT PANEL KIT INDEPENDENT SYSTEM 179018

Part number ID95.5988

Manf # 179018

£137.02 ex VAT

£164.42 inc VAT

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IDEAL FRONT PANEL KIT KESTON SYSTEM 179317

Part number ID95.6154

Manf # 179317

£129.25 ex VAT

£155.10 inc VAT

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IDEAL FRONT PANEL KIT LOGIC + SYSTEM 179318

Part number ID95.6156

Manf # 179318

£133.51 ex VAT

£160.21 inc VAT

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IDEAL SYSTEM MANAGER I5 180656

Part number ID95.6904

Manf # 180656

£167.05 ex VAT

£200.46 inc VAT

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IDEAL SPARE PUMP HOUSING SYSTEM 181697

Part number ID95.6966

Manf # 181697

£130.61 ex VAT

£156.73 inc VAT

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VIESSMANN SEAL SYSTEM 7818682

Part number VI93.7280

Manf # 7818682

£16.50 ex VAT

£19.80 inc VAT

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WORCESTER GREENSTAR 8000 SYSTEM OPTIONAL DIVERTER VALVE KIT 30/35KW 7738112913

Part number WB22.8410

Manf # 7738112913

£99.09 ex VAT

£118.91 inc VAT

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WORCESTER GREENSTAR 22MM NEW SYSTEM FILTER 7733600236

WORCESTER GREENSTAR 22MM NEW SYSTEM FILTER 7733600236

Part number WB23.0050

Manf # 7733600236

£170.10 ex VAT

£204.12 inc VAT

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WORCESTER GAS CONVERSION KIT 18KW SYSTEM NG-LPG 8716117437

Part number WB94.4804

Manf # 8716117437

£99.56 ex VAT

£119.47 inc VAT

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WORCESTER GAS CONVERSION KIT 12KW SYSTEM LPG-NG 8716117443

Part number WB94.4816

Manf # 8716117443

£17.94 ex VAT

£21.53 inc VAT

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WORCESTER GAS CONVERSION KIT 18KW SYSTEM LPG-NG 8716117445

Part number WB94.4820

Manf # 8716117445

£17.94 ex VAT

£21.53 inc VAT

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WORCESTER SYSTEM MANIFOLD ASSEMBLY 87161120670

Part number WB95.3574

Manf # 87161120670

£102.38 ex VAT

£122.86 inc VAT

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WORCESTER PIPE ASSEMBLY RETURN SYSTEM 8716116791

Part number WB95.4030

Manf # 8716116791

£100.97 ex VAT

£121.16 inc VAT

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WORCESTER PIPE OUTLET SYSTEM 8716116796

Part number WB95.4036

Manf # 8716116796

£45.70 ex VAT

£54.84 inc VAT

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WORCESTER CONVERSION KIT GAS 18KW SYSTEM LPG-NG 8716121524

Part number WB95.8134

Manf # 8716121524

£97.94 ex VAT

£117.53 inc VAT

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WARMFLOW 1000MM FC SYSTEM FLEX HOSE 3020

Part number WF44.0350

Manf # 3020

£26.92 ex VAT

£32.30 inc VAT

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VOKERA UNI-FLUE 60/100MM CONCENTRIC FLUE SYSTEMS 0.75M EXTENSION 20163392

Part number VK28.0050

Manf # 20163392

£73.46 ex VAT

£88.15 inc VAT

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VOKERA CONDENSING 60/100MM CONCENTRIC FLUE SYSTEMS 60MM SEAL FOR HE FLUE EXTENSION 29450137

Part number VK28.0240

Manf # 29450137

£3.98 ex VAT

£4.78 inc VAT

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WORCESTER SI CDI ISYSTEM SUPPORT BRACKET KIT 60 / 100MM 7716191177

WORCESTER SI CDI ISYSTEM SUPPORT BRACKET KIT 60 / 100MM 7716191177

Part number WB22.0130

Manf # 7716191177

£25.94 ex VAT

£31.13 inc VAT

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Domestic Solar Hot Water Systems Manual EEM2

Domestic Solar Hot Water Systems Manual EEM2

Part number COR.C001123

Manf # EEM2

£3.50 ex VAT

£3.50 inc VAT

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Domestic Biomass Systems Manual EEM3

Domestic Biomass Systems Manual EEM3

Part number COR.C001124

Manf # EEM3

£3.50 ex VAT

£3.50 inc VAT

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Altecnic System Kit CA-1000000

Altecnic System Kit CA-1000000

Part number AE11.0070

Manf # CA-100000

£110.36 ex VAT

£132.43 inc VAT

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Norstrom Proflush L/L 410 System Cleaner

Norstrom Proflush L/L 410 System Cleaner

Part number COR.C001557

Manf # PF 0235

£14.99 ex VAT

£17.99 inc VAT

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Regin Heating & Hot Water System Inspection Report Pad

Regin Heating & Hot Water System Inspection Report Pad

Part number RN11.1710

Manf # REGPO10

£16.88 ex VAT

£20.26 inc VAT

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WOR87161214560 Fan Assy System 24KW P

WOR87161214560 Fan Assy System 24KW P

Part number WB93.1100

Manf # 87161214560

£163.42 ex VAT

£196.10 inc VAT

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POTTERTON 248490 HYDRAULIC OUTLET ASSY - SYSTEM

Part number BX95.3270

Manf # 248490

£97.72 ex VAT

£117.26 inc VAT

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GLOW WORM 0020038532 SYSTEM PRESSURE SENSOR

Part number GW95.0252

Manf # 0020038532

£62.92 ex VAT

£75.50 inc VAT

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BAXI 5111141 DIAPHRAGM REPAIR KIT SYSTEM

Part number BX91.0380

Manf # 5111141

£13.73 ex VAT

£16.48 inc VAT

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SAU05498800 Draining System Pack6

Part number GW94.4168

Manf # 05498800

£8.15 ex VAT

£9.78 inc VAT

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HEAD003200179 PLASTIC COVER FRONT SYSTEM

Part number HS93.4580

Manf # D003200179

£47.67 ex VAT

£57.20 inc VAT

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BAX720874601 SYSTEM PLUG

Part number BX94.6014

Manf # 720874601

£19.55 ex VAT

£23.46 inc VAT

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WARMFLOW SEALED SYSTEM KIT SK1

Part number WF38.0250

Manf # SK1

£207.85 ex VAT

£249.42 inc VAT

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BAX7692724 PCB SYSTEM 24

Part number BX95.4696

Manf # 7692724

£163.43 ex VAT

£196.12 inc VAT

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BRO7692727 PCB SYSTEM 28

Part number BX95.4710

Manf # 7692727

£175.86 ex VAT

£211.03 inc VAT

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POT7679739 P.C.B. SYSTEM 28

Part number BX95.4708

Manf # 7679739

£135.96 ex VAT

£163.15 inc VAT

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POT7692709 PCB SYSTEM 24

Part number BX95.4698

Manf # 7692709

£169.96 ex VAT

£203.95 inc VAT

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POT7692712 PCB SYSTEM 28

Part number BX95.4712

Manf # 7692712

£169.10 ex VAT

£202.92 inc VAT

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POT7692717 PCB SYSTEM 12

Part number BX95.4680

Manf # 7692717

£150.99 ex VAT

£181.19 inc VAT

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POT7692718 PCB SYSTEM 15

Part number BX95.4682

Manf # 7692718

£157.67 ex VAT

£189.20 inc VAT

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POT7692720 PCB SYSTEM 18

Part number BX95.4686

Manf # 7692720

£151.63 ex VAT

£181.96 inc VAT

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POT7692731 PCB SYSTEM 32

Part number BX95.4726

Manf # 7692731

£175.06 ex VAT

£210.07 inc VAT

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IDEAL BOILER CONTROL CHIP CARD LOGIC-LOGIC PLUS SYSTEM 18 KIT 175972

Part number ID94.4944

Manf # 175972

£31.79 ex VAT

£38.15 inc VAT

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DOSAFIL SOLID SYSTEM BIOCIDE DR4

Part number DO13.0020

Manf # DR4LHB

£49.64 ex VAT

£59.57 inc VAT

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GLEDHILL SPARES SWITCH CONTROL PRINTED CIRCUIT BOARD SYSTEMATE XB386

GLEDHILL SPARES SWITCH CONTROL PRINTED CIRCUIT BOARD SYSTEMATE XB386

Part number GH92.2260

Manf # XB386

£75.63 ex VAT

£90.76 inc VAT

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John Guest Speedfit Stop End - 15mm

John Guest Speedfit Stop End - 15mm

Part number JG12.0390

Manf # PSE4615W-SB

£3.14 ex VAT

£3.77 inc VAT

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John Guest Speedfit Stop End - 22mm

John Guest Speedfit Stop End - 22mm

Part number JG12.0400

Manf # PSE4622W

£3.81 ex VAT

£4.57 inc VAT

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John Guest Speedfit Stop End - 28mm

John Guest Speedfit Stop End - 28mm

Part number JG13.2070

Manf # PSE4628W-SB

£5.85 ex VAT

£7.02 inc VAT

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PolyPlumb 10mm Equal Tee - Grey

PolyPlumb 10mm Equal Tee - Grey

Part number PO14.0210

Manf # PB210

£9.18 ex VAT

£11.02 inc VAT

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PolyPlumb 15mm Equal Tee - Grey

PolyPlumb 15mm Equal Tee - Grey

Part number PO14.0220

Manf # PB215

£6.90 ex VAT

£8.28 inc VAT

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PolyPlumb 22mm Equal Tee - Grey

PolyPlumb 22mm Equal Tee - Grey

Part number PO14.0230

Manf # PB222

£9.03 ex VAT

£10.84 inc VAT

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JG Speedfit 15mm x 3m PEX Barrier Pipe Length

JG Speedfit 15mm x 3m PEX Barrier Pipe Length

Part number JG11.0320

Manf # 15BPEX-20X3L

£6.89 ex VAT

£8.27 inc VAT

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JG Speedfit 22mm x 3m PEX Barrier Pipe Length

JG Speedfit 22mm x 3m PEX Barrier Pipe Length

Part number JG11.0620

Manf # 22BPEX-20X3L

£13.53 ex VAT

£16.24 inc VAT

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Grundfos Magna1 180 25-40

Grundfos Magna1 180 25-40

Part number GF15.0110

Manf # 99221216

£549.26 ex VAT

£659.11 inc VAT

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PolyPlumb 10mm Straight Coupler - Grey

PolyPlumb 10mm Straight Coupler - Grey

Part number PO14.0010

Manf # PB010

£6.65 ex VAT

£7.98 inc VAT

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PolyPlumb 15mm Straight Coupler - Grey

PolyPlumb 15mm Straight Coupler - Grey

Part number PO14.0020

Manf # PB015

£4.09 ex VAT

£4.91 inc VAT

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PolyPlumb 22mm Straight Coupler - Grey

PolyPlumb 22mm Straight Coupler - Grey

Part number PO14.0030

Manf # PB022

£5.45 ex VAT

£6.54 inc VAT

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