(Coming Soon)

Login / Register DIY Guides My Projects
Menu
Login / Register My Projects DIY Guides
Compare thousands of DIY and building products
We can save you both time and money
Compare all the leading suppliers on one platform
Set alerts for when items go on sale

Boiler accessories

Worcester Bosch Cover Top Screw Assembly 87186807500 Price Comparisons | Compare The Build

Worcester Bosch Cover Top Screw Assembly 87186807500
£4.91
Cheapest at City Plumbing
View Product
Worcester Bosch Screen Spare 87186876570 Price Comparisons | Compare The Build

Worcester Bosch Screen Spare 87186876570
£2.99
Cheapest at City Plumbing
View Product
Worcester Bosch 87186869680 Spring Price Comparisons | Compare The Build

Worcester Bosch 87186869680 Spring
£1.07
Cheapest at City Plumbing
View Product
Worcester Bosch Clip Spring 87186872870 Price Comparisons | Compare The Build

Worcester Bosch Clip Spring 87186872870
£1.43
Cheapest at City Plumbing
View Product
Worcester Bosch Screw Retained 87186861090 Price Comparisons | Compare The Build

Worcester Bosch Screw Retained 87186861090
£3.47
Cheapest at City Plumbing
View Product
Worcester Bosch Low Voltage Harness for RI 8716117691 Price Comparisons | Compare The Build

Worcester Bosch Low Voltage Harness for RI 8716117691
£38.40
Cheapest at City Plumbing
View Product
Worcester Bosch 87444040880 Connecting Terminal 2-Pol Orange 5 X Price Comparisons | Compare The Build

Worcester Bosch 87444040880 Connecting Terminal 2-Pol Orange 5 X
£51.60
Cheapest at City Plumbing
View Product
Worcester Bosch 87444040890 Connecting Terminal 2-Pol Blue 5 X Price Comparisons | Compare The Build

Worcester Bosch 87444040890 Connecting Terminal 2-Pol Blue 5 X
£51.60
Cheapest at City Plumbing
View Product
Worcester Bosch Housing Assembly 87186879090 Price Comparisons | Compare The Build

Worcester Bosch Housing Assembly 87186879090
£14.63
Cheapest at City Plumbing
View Product
Worcester Bosch Pipe Gas Regular 87186825250 Price Comparisons | Compare The Build

Worcester Bosch Pipe Gas Regular 87186825250
£66.00
Cheapest at City Plumbing
View Product
Worcester Bosch Pipe Flow Heatcell 87186828240 Price Comparisons | Compare The Build

Worcester Bosch Pipe Flow Heatcell 87186828240
£32.40
Cheapest at City Plumbing
View Product
Worcester Bosch Clip Return Regular 87186877760 Price Comparisons | Compare The Build

Worcester Bosch Clip Return Regular 87186877760
£2.87
Cheapest at City Plumbing
View Product
Worcester Bosch Drain Cock Elbow 87186855580 Price Comparisons | Compare The Build

Worcester Bosch Drain Cock Elbow 87186855580
£23.75
Cheapest at City Plumbing
View Product
Worcester Bosch Adaptor Return 87186858390 Price Comparisons | Compare The Build

Worcester Bosch Adaptor Return 87186858390
£25.20
Cheapest at City Plumbing
View Product
Worcester Bosch Mixing Unit 21 30 8716117257 Price Comparisons | Compare The Build

Worcester Bosch Mixing Unit 21 30 8716117257
£11.27
Cheapest at City Plumbing
View Product
Worcester Bosch 87186808240 Manifold Price Comparisons | Compare The Build

Worcester Bosch 87186808240 Manifold
£28.80
Cheapest at City Plumbing
View Product
Worcester Bosch Grommet Expansion Vessel 87186802260 Price Comparisons | Compare The Build

Worcester Bosch Grommet Expansion Vessel 87186802260
£4.91
Cheapest at City Plumbing
View Product
Worcester Bosch 87377031970 Control Unit Price Comparisons | Compare The Build

Worcester Bosch 87377031970 Control Unit
£145.20
Cheapest at City Plumbing
View Product
Worcester Bosch 87186634810 Mounting Plate Price Comparisons | Compare The Build

Worcester Bosch 87186634810 Mounting Plate
£134.40
Cheapest at City Plumbing
View Product
Worcester Bosch 87186642450 Return Price Comparisons | Compare The Build

Worcester Bosch 87186642450 Return
£88.80
Cheapest at City Plumbing
View Product
Worcester Bosch 87377030440 Connector Price Comparisons | Compare The Build

Worcester Bosch 87377030440 Connector
£31.20
Cheapest at City Plumbing
View Product
Worcester Bosch Type E-W-LP Flow Regulator 13 Litre Olive Green 87186884090 Price Comparisons | Compare The Build

Worcester Bosch Type E-W-LP Flow Regulator 13 Litre Olive Green 87186884090
£9.11
Cheapest at City Plumbing
View Product
Worcester Bosch 8716177753 Conversion Lpg To Ng 27Ri Compact Erp Price Comparisons | Compare The Build

Worcester Bosch 8716177753 Conversion Lpg To Ng 27Ri Compact Erp
£38.40
Cheapest at City Plumbing
View Product
Worcester Bosch Natural Gas Nozzle 12-9 8716117253 Price Comparisons | Compare The Build

Worcester Bosch Natural Gas Nozzle 12-9 8716117253
£8.27
Cheapest at City Plumbing
View Product
Worcester Bosch Mixing Unit 9 12 8716117259 Price Comparisons | Compare The Build

Worcester Bosch Mixing Unit 9 12 8716117259
£10.43
Cheapest at City Plumbing
View Product
Worcester Bosch Natural Gas Nozzle 18-15 8716117252 Price Comparisons | Compare The Build

Worcester Bosch Natural Gas Nozzle 18-15 8716117252
£8.27
Cheapest at City Plumbing
View Product
Worcester Bosch Mixing Unit 15 18 8716117258 Price Comparisons | Compare The Build

Worcester Bosch Mixing Unit 15 18 8716117258
£10.67
Cheapest at City Plumbing
View Product
Worcester Bosch 8716177750 Conversion Ng To Lpg 30I Compact Erp Price Comparisons | Compare The Build

Worcester Bosch 8716177750 Conversion Ng To Lpg 30I Compact Erp
£94.80
Cheapest at City Plumbing
View Product
Worcester Bosch 8716177756 Conversion Ng To Lpg 28Cdi Compact Erp Price Comparisons | Compare The Build

Worcester Bosch 8716177756 Conversion Ng To Lpg 28Cdi Compact Erp
£96.00
Cheapest at City Plumbing
View Product
Worcester Bosch 8716177757 Conversion Ng To Lpg 32Cdi Compact Erp Price Comparisons | Compare The Build

Worcester Bosch 8716177757 Conversion Ng To Lpg 32Cdi Compact Erp
£96.00
Cheapest at City Plumbing
View Product
Worcester Bosch 8716177758 Conversion Ng To Lpg 36Cdi Compact Erp Price Comparisons | Compare The Build

Worcester Bosch 8716177758 Conversion Ng To Lpg 36Cdi Compact Erp
£96.00
Cheapest at City Plumbing
View Product
Worcester Bosch Greenstar 25SI Compact Combi Code Plug Natural Gas 8716117695 Price Comparisons | Compare The Build

Worcester Bosch Greenstar 25SI Compact Combi Code Plug Natural Gas 8716117695
£9.47
Cheapest at City Plumbing
View Product
Worcester Bosch Greenstar 25SI Compact Combi Code Plug Liquefied Petroleum Gas 8716117696 Price Comparisons | Compare The Build

Worcester Bosch Greenstar 25SI Compact Combi Code Plug Liquefied Petroleum Gas 8716117696
£9.47
Cheapest at City Plumbing
View Product
Worcester Bosch Greenstar 30SI Compact Combi Code Plug Liquefied Petroleum Gas 8716117698 Price Comparisons | Compare The Build

Worcester Bosch Greenstar 30SI Compact Combi Code Plug Liquefied Petroleum Gas 8716117698
£9.47
Cheapest at City Plumbing
View Product
Worcester Bosch Greenstar 27RI Compact Code Plug Natural Gas 8716117703 Price Comparisons | Compare The Build

Worcester Bosch Greenstar 27RI Compact Code Plug Natural Gas 8716117703
£13.67
Cheapest at City Plumbing
View Product
Worcester Bosch Greenstar 27RI Compact Code Plug Liquefied Petroleum Gas 8716117704 Price Comparisons | Compare The Build

Worcester Bosch Greenstar 27RI Compact Code Plug Liquefied Petroleum Gas 8716117704
£13.67
Cheapest at City Plumbing
View Product
Worcester Bosch Greenstar 30RI Compact Code Plug Natural Gas 8716117705 Price Comparisons | Compare The Build

Worcester Bosch Greenstar 30RI Compact Code Plug Natural Gas 8716117705
£13.67
Cheapest at City Plumbing
View Product
Worcester Bosch Greenstar 30RI Compact Code Plug Liquefied Petroleum Gas 8716117706 Price Comparisons | Compare The Build

Worcester Bosch Greenstar 30RI Compact Code Plug Liquefied Petroleum Gas 8716117706
£13.67
Cheapest at City Plumbing
View Product
Worcester Bosch 8716117434 Gas Conversion Kit 9Kw System Ng-Lpg Price Comparisons | Compare The Build

Worcester Bosch 8716117434 Gas Conversion Kit 9Kw System Ng-Lpg
£66.00
Cheapest at City Plumbing
View Product
Worcester Bosch 9I System Code Plug Natural Gas 8716117166 Price Comparisons | Compare The Build

Worcester Bosch 9I System Code Plug Natural Gas 8716117166
£9.23
Cheapest at City Plumbing
View Product
Worcester Bosch 9I System Code Plug Liquefied Natural Gas 8716117167 Price Comparisons | Compare The Build

Worcester Bosch 9I System Code Plug Liquefied Natural Gas 8716117167
£9.23
Cheapest at City Plumbing
View Product
Worcester Bosch 8716117435 Gas Conversion Kit 12Kw System Ng-Lpg Price Comparisons | Compare The Build

Worcester Bosch 8716117435 Gas Conversion Kit 12Kw System Ng-Lpg
£76.80
Cheapest at City Plumbing
View Product
Worcester Bosch 12I System Code Plug Natural Gas 8716117168 Price Comparisons | Compare The Build

Worcester Bosch 12I System Code Plug Natural Gas 8716117168
£9.23
Cheapest at City Plumbing
View Product
Worcester Bosch 12I System Code Plug Liquefied Natural Gas 8716117169 Price Comparisons | Compare The Build

Worcester Bosch 12I System Code Plug Liquefied Natural Gas 8716117169
£9.23
Cheapest at City Plumbing
View Product
Worcester Bosch 8716117436 Gas Conversion Kit 15Kw System Ng-Lpg Price Comparisons | Compare The Build

Worcester Bosch 8716117436 Gas Conversion Kit 15Kw System Ng-Lpg
£82.80
Cheapest at City Plumbing
View Product
Worcester Bosch 15I System Code Plug Natural Gas 8716117170 Price Comparisons | Compare The Build

Worcester Bosch 15I System Code Plug Natural Gas 8716117170
£9.23
Cheapest at City Plumbing
View Product
Worcester Bosch 15I System Code Plug Liquefied Natural Gas 8716117171 Price Comparisons | Compare The Build

Worcester Bosch 15I System Code Plug Liquefied Natural Gas 8716117171
£9.23
Cheapest at City Plumbing
View Product
Worcester Bosch 8716117437 Gas Conversion Kit 18Kw System Ng-Lpg Price Comparisons | Compare The Build

Worcester Bosch 8716117437 Gas Conversion Kit 18Kw System Ng-Lpg
£88.80
Cheapest at City Plumbing
View Product
Worcester Bosch Greenstar 18I System Code Plug Liquefied Petroleum Gas 8716117173 Price Comparisons | Compare The Build

Worcester Bosch Greenstar 18I System Code Plug Liquefied Petroleum Gas 8716117173
£9.23
Cheapest at City Plumbing
View Product
Worcester Bosch Greenstar 21I System Code Plug Natural Gas 8716117174 Price Comparisons | Compare The Build

Worcester Bosch Greenstar 21I System Code Plug Natural Gas 8716117174
£9.23
Cheapest at City Plumbing
View Product
Worcester Bosch Greenstar 21I System Code Plug Liquefied Petroleum Gas 8716117175 Price Comparisons | Compare The Build

Worcester Bosch Greenstar 21I System Code Plug Liquefied Petroleum Gas 8716117175
£9.23
Cheapest at City Plumbing
View Product
Worcester Bosch 8716117439 Gas Conversion Kit 24Kw System Ng-Lpg Price Comparisons | Compare The Build

Worcester Bosch 8716117439 Gas Conversion Kit 24Kw System Ng-Lpg
£76.80
Cheapest at City Plumbing
View Product
Worcester Bosch 24I System Code Plug Natural Gas 8716117144 Price Comparisons | Compare The Build

Worcester Bosch 24I System Code Plug Natural Gas 8716117144
£9.23
Cheapest at City Plumbing
View Product
Worcester Bosch 24I System Code Plug Liquefied Natural Gas 8716117145 Price Comparisons | Compare The Build

Worcester Bosch 24I System Code Plug Liquefied Natural Gas 8716117145
£9.23
Cheapest at City Plumbing
View Product
Worcester Bosch 8716117440 Gas Conversion Kit 25Kw Combi Ng-Lpg Price Comparisons | Compare The Build

Worcester Bosch 8716117440 Gas Conversion Kit 25Kw Combi Ng-Lpg
£96.00
Cheapest at City Plumbing
View Product
Worcester Bosch 25I Combi Code Plug Natural Gas 8716117164 Price Comparisons | Compare The Build

Worcester Bosch 25I Combi Code Plug Natural Gas 8716117164
£9.23
Cheapest at City Plumbing
View Product
Worcester Bosch 25I Combi Code Plug Liquefied Natural Gas 8716117165 Price Comparisons | Compare The Build

Worcester Bosch 25I Combi Code Plug Liquefied Natural Gas 8716117165
£9.23
Cheapest at City Plumbing
View Product
Worcester Bosch Greenstar I Compact System Code Plug Natural Gas 27 KW 8716117699 Price Comparisons | Compare The Build

Worcester Bosch Greenstar I Compact System Code Plug Natural Gas 27 KW 8716117699
£9.47
Cheapest at City Plumbing
View Product
Worcester Bosch 8716177749 Conversion Lpg To Ng 27I Compact Erp Price Comparisons | Compare The Build

Worcester Bosch 8716177749 Conversion Lpg To Ng 27I Compact Erp
£42.00
Cheapest at City Plumbing
View Product
Worcester Bosch Greenstar I Compact System Code Plug Liquefied Petroleum Gas 27 KW 8716117700 Price Comparisons | Compare The Build

Worcester Bosch Greenstar I Compact System Code Plug Liquefied Petroleum Gas 27 KW 8716117700
£9.47
Cheapest at City Plumbing
View Product
Worcester Bosch 8716117441 Gas Conversion Kit 30Kw Combi Ng-Lpg Price Comparisons | Compare The Build

Worcester Bosch 8716117441 Gas Conversion Kit 30Kw Combi Ng-Lpg
£76.80
Cheapest at City Plumbing
View Product
Worcester Bosch 30I Combi Code Plug Natural Gas 8716117081 Price Comparisons | Compare The Build

Worcester Bosch 30I Combi Code Plug Natural Gas 8716117081
£9.23
Cheapest at City Plumbing
View Product
Worcester Bosch 30I Combi Code Plug Liquefied Natural Gas 8716117082 Price Comparisons | Compare The Build

Worcester Bosch 30I Combi Code Plug Liquefied Natural Gas 8716117082
£9.23
Cheapest at City Plumbing
View Product
Worcester Bosch Greenstar 533 Compact Code Plug 8716117713 Price Comparisons | Compare The Build

Worcester Bosch Greenstar 533 Compact Code Plug 8716117713
£9.47
Cheapest at City Plumbing
View Product
Worcester Bosch Greenstar 535 Compact Code Plug 8716117714 Price Comparisons | Compare The Build

Worcester Bosch Greenstar 535 Compact Code Plug 8716117714
£9.47
Cheapest at City Plumbing
View Product
Worcester Bosch Greenstar 28 CDi Compact Code Plug Assembly Natural Gas 8716117707 Price Comparisons | Compare The Build

Worcester Bosch Greenstar 28 CDi Compact Code Plug Assembly Natural Gas 8716117707
£9.47
Cheapest at City Plumbing
View Product

Compare Thousands of Products and Tools in Seconds

In need of more supplies? We've got you covered! Explore thousands of products from your favourite suppliers, all under one (very sturdy) roof.

Create Account