Gas Valves
The gas valve is a critical safety and control component in your boiler.
It regulates the flow of gas from the supply pipe to the burner, controlling the precise amount of fuel required for ignition and ongoing combustion. Working in conjunction with the PCB and thermostat, it adjusts gas pressure to match heating demand, ensuring efficient operation while maintaining safe gas levels at all times.
A faulty gas valve can cause serious issues, including ignition failure, frequent lockouts, error codes, or the boiler failing to reach the set temperature.
Showing 1–100 of 158 resultsSorted by popularity
- Sale!
Ideal Logic + Combi 35 Gas Valve 175562
Original price was: £49.99.£39.99Current price is: £39.99. Add to basket - Sale!
Ideal I Mini C24 Gas Valve Kit 24V 179032
Price range: £41.99 through £110.99 Select options This product has multiple variants. The options may be chosen on the product page - Sale!
Ideal Gas Valve Kit (Pre Abs) 175562
Original price was: £49.99.£39.99Current price is: £39.99. Add to basket - Sale!
Vaillant Gas Section With Regulator 0020148381 Ecotec Plus 612 615 618 624 630 824 831
Original price was: £189.99.£144.99Current price is: £144.99. Read more - Sale!
Worcester Greenstar 12 i System Gas Valve 87161113250
Original price was: £49.99.£34.99Current price is: £34.99. Add to basket - Sale!
Ideal Independent C30 Gas Valve Kit 177544
Original price was: £149.99.£54.99Current price is: £54.99. Add to basket - Sale!
Worcester Greenstar Gas Valve CE427 8738717458 87470037730
Original price was: £120.99.£79.99Current price is: £79.99. Add to basket - Sale!
Vaillant Ecotec Pro 28 Gas Section with Venturi 0020146732
Price range: £37.99 through £110.90 Select options This product has multiple variants. The options may be chosen on the product page - Sale!
Ideal 179032 24V Gas Valve Kit Logic Atlantic Exclusive Boilers
Original price was: £120.99.£89.99Current price is: £89.99. Add to basket - Sale!
Glowworm Flexicom Gas Valve 0020020735
Original price was: £30.99.£28.99Current price is: £28.99. Add to basket - Sale!
Worcester Greenstar CDI Gas Valve 87161165150 87182213470
Original price was: £48.99.£37.99Current price is: £37.99. Add to basket - Sale!
Worcester Greenstar CDI Compact Gas Valve 8716117868
Price range: £48.99 through £110.90 Select options This product has multiple variants. The options may be chosen on the product page - Sale!
Vaillant Gas Section 0020110996 Ecotec Plus 624 831 Ecotec Pro 28 Ecomax
Original price was: £39.99.£29.99Current price is: £29.99. Add to basket - Sale!
Vaillant Ecofit Pure Gas Valve 0020195458
Original price was: £120.99.£89.99Current price is: £89.99. Add to basket - Sale!
Vokera Compact 29A Gas Valve 10028538 20039202
Original price was: £49.99.£44.98Current price is: £44.98. Add to basket - Sale!
Vaillant Gas Section With Regulator 0020148383 Ecotec Plus 637 837 838 937 938
Original price was: £180.99.£144.99Current price is: £144.99. Read more - Sale!
Vaillant Gas Section 0020110995 Ecotec Plus 618 824 Ecotec Pro 24 Ecomax
Original price was: £39.99.£29.99Current price is: £29.99. Add to basket - Sale!
Potterton Titanium Gas valve 720301001 720514301
Original price was: £29.99.£28.49Current price is: £28.49. Add to basket - Sale!
Vokera Excel 25 Boiler Gas Valve 20039202 10028538 10027187 20025752
Price range: £38.94 through £90.99 Select options This product has multiple variants. The options may be chosen on the product page - Sale!
Vaillant EcoTec Gas Valve for Natural Gas (2012 Onwards) 0020148382
Original price was: £169.99.£130.99Current price is: £130.99. Add to basket - Sale!
Vaillant Ecotec Pro 24 Gas section with venturi 0020146731
Original price was: £49.99.£44.99Current price is: £44.99. Add to basket - Sale!
Glowworm Easicom 2 24C Gas Control Valve (-5Pa) 0020195511
Original price was: £140.99.£119.99Current price is: £119.99. Add to basket - Sale!
Worcester 87161113250 Gas Valve SIT
Original price was: £150.99.£124.99Current price is: £124.99. Add to basket - Sale!
Ideal Icos System HE24 Gas Valve 170913
Original price was: £35.99.£32.99Current price is: £32.99. Add to basket - Sale!
Baxi Duo Tec 28 HE Gas Valve 5114734 720301001 720514301
Original price was: £24.89.£23.65Current price is: £23.65. Select options This product has multiple variants. The options may be chosen on the product page - Sale!
Gas Valve for Vaillant Ecotec Plus 0020148381
Original price was: £59.99.£56.99Current price is: £56.99. Add to basket - Sale!
Baxi Neta-Tec 33 Gas Valve 720752301
Original price was: £44.99.£40.99Current price is: £40.99. Add to basket - Sale!
Worcester CDI Compact Gas Valve 8716117868 Greenstar Boiler Replacement
Original price was: £140.99.£110.90Current price is: £110.90. Add to basket - Sale!
Worcester Greenstar Gas Valve Sit 848 87161165150
Original price was: £37.99.£30.99Current price is: £30.99. Add to basket - Sale!
Glow-Worm Ultracom Gas Valve 2000802664
Original price was: £30.99.£26.99Current price is: £26.99. Add to basket - Sale!
Ideal 177544 Gas Valve Kit (ABS & ABY Onwards) -New
Original price was: £179.99.£120.90Current price is: £120.90. Add to basket - Sale!
Worcester Greenstar Gas Valve 848 Sigma 871860004A0
Price range: £54.99 through £110.90 Select options This product has multiple variants. The options may be chosen on the product page - Sale!
Vaillant Ecotec Plus 831 Gas Section 0020148382
Original price was: £79.99.£69.99Current price is: £69.99. Add to basket - Sale!
Vokera Linea 24E Gas Valve 20035533
Original price was: £29.99.£23.99Current price is: £23.99. Add to basket - Sale!
Remeha Avanta Plus/Exclusive Gas valve 720480401 S58685
Original price was: £35.99.£34.19Current price is: £34.19. Add to basket - Sale!
Alpha Intec 2 Gas Valve 3.025191, Also Fits Alpha Eco 2
Original price was: £75.00.£59.98Current price is: £59.98. Add to basket - Sale!
Alpha E-Tec 28 Boiler Gas Valve 1.039944
Original price was: £140.90.£110.90Current price is: £110.90. Add to basket - Sale!
Viessmann 100 WB1C 30kW Combi Gas Valve 7849854
Original price was: £59.99.£44.99Current price is: £44.99. Add to basket - Sale!
Gas Valve for Baxi 24HE Solo 241900
Original price was: £49.99.£40.89Current price is: £40.89. Add to basket - Sale!
720301001 Platinum Gas Valve 5114734 Baxi
Original price was: £29.89.£28.40Current price is: £28.40. Add to basket - Sale!
Baxi Combi 105HE Gas Valve Igniter Cable 5112385
Original price was: £34.99.£24.99Current price is: £24.99. Add to basket - Sale!
Potterton Promax/Gold Heat Gas Valve 241900
Original price was: £49.99.£40.89Current price is: £40.89. Add to basket - Sale!
Main Combi /System Gas Valve 5114734 720301001 720514301-Pre-Owned
Original price was: £24.89.£23.65Current price is: £23.65. Select options This product has multiple variants. The options may be chosen on the product page - Sale!
Ravenheat Sigma 848 Gas valve 0063AS4831 VAL130050
Original price was: £45.00.£42.75Current price is: £42.75. Read more - Sale!
Viessmann 100 WBP JA 29kW Combi Gas Valve 7837918
Original price was: £42.99.£36.99Current price is: £36.99. Add to basket - Sale!
Worcester 24CDi-BF/NG Gas Valve Dungs 87161026730
Original price was: £30.99.£24.99Current price is: £24.99. Add to basket - Sale!
Baxi System 35/60 Gas Valve 249098 5107339
Original price was: £49.99.£34.89Current price is: £34.89. Add to basket - Sale!
Worcester Greenstar 871860004A0 Gas Valve 848 Sigma
Original price was: £140.99.£110.90Current price is: £110.90. Add to basket - Sale!
Ideal C26 Combi Gas Valve 176887
Original price was: £89.99.£85.49Current price is: £85.49. Add to basket - Sale!
Alpha Intec 28X Gas Valve Assembly 1.031823
Original price was: £59.99.£49.99Current price is: £49.99. Add to basket - Sale!
Gas Valve 0020110998 Vaillant Ecotec Exclusive 832 838
Original price was: £39.99.£26.99Current price is: £26.99. Add to basket - Sale!
Main Combi System Gas Valve 5107339
Original price was: £29.99.£22.99Current price is: £22.99. Add to basket - Sale!
Baxi 836 Combi Gas Valve 22V Assembly Kit 7683968
Original price was: £149.99.£129.90Current price is: £129.90. Add to basket - Sale!
Worcester 87161165150 Gas Valve SIT 848 – New
Original price was: £150.99.£104.99Current price is: £104.99. Add to basket - Sale!
Glowworm Boiler 15HXI Gas Valve 2000802442
Original price was: £44.99.£29.99Current price is: £29.99. Add to basket - Sale!
Vokera Easi-Flo Rev Boiler Gas Valve 20007784
Original price was: £49.99.£32.99Current price is: £32.99. Add to basket - Sale!
Intergas Smart Gas Valve Siemens 801597
Original price was: £90.00.£70.00Current price is: £70.00. Add to basket - Sale!
Biasi Activ A 12OV Gas Valve BI1313103
Price range: £37.91 through £71.16 Select options This product has multiple variants. The options may be chosen on the product page - Sale!
Potterton Performa Gas Valve 5107339 249098
Original price was: £45.99.£34.89Current price is: £34.89. Add to basket - Sale!
Baxi Gas Valve 720752301 (Now Use 7772687) – Genuine Replacement
Original price was: £110.99.£80.99Current price is: £80.99. Add to basket - Sale!
Baxi Solo 30 HE A Gas Valve 241900
Original price was: £49.99.£40.99Current price is: £40.99. Add to basket - Sale!
Ravenheat CS80 ErP gas valve VAL150150
Original price was: £59.99.£48.99Current price is: £48.99. Add to basket - Sale!
Ideal Isar HE24 Gas Valve 171035
Original price was: £69.99.£38.99Current price is: £38.99. Add to basket - Sale!
Vaillant Gas Section with Venturi 0020146731 – Ecotec Pro 24 & 28
Original price was: £169.99.£110.99Current price is: £110.99. Add to basket - Sale!
Glowworm Ultracom 38 CXI Gas Valve 0020018823
Original price was: £35.99.£34.19Current price is: £34.19. Add to basket - Sale!
Viessmann 100 WB1A 18kW Heat Only Gas Valve 7823840
Original price was: £59.99.£39.99Current price is: £39.99. Add to basket - Sale!
Potterton Promax Gas valve 5114734
Original price was: £48.99.£38.99Current price is: £38.99. Add to basket - Sale!
Viessmann 100-W WB1B Gas Valve 7828721
Original price was: £149.99.£79.99Current price is: £79.99. Add to basket - Sale!
Vokera 20035533 Gas Valve – Replaces 10020574 & 10021021(Brand New)
Original price was: £69.99.£59.99Current price is: £59.99. Add to basket - Sale!
Glowworm Ultracom 2 Gas Valve 0020097279
Original price was: £44.99.£34.99Current price is: £34.99. Add to basket - Sale!
Alpha CD18R Gas Valve 1.023673
Original price was: £29.99.£28.99Current price is: £28.99. Add to basket - Sale!
Baxi Ecoblue Advance Combi 33 Gas Valve 7214341
Original price was: £44.99.£38.99Current price is: £38.99. Add to basket - Sale!
Glowworm 30SXI Gas Valve 2000802664 801649
Original price was: £38.99.£32.99Current price is: £32.99. Add to basket - Sale!
Ferroli Modena HE 27 C Gas Valve 39846140 Vk8205v
Original price was: £79.99.£59.99Current price is: £59.99. Add to basket - Sale!
Glowworm Ultracom Gas Valve 2000802664 801649
Original price was: £39.99.£32.99Current price is: £32.99. Add to basket - Sale!
Vokera Compact 25A Gas Valve 10028538
Original price was: £44.99.£42.74Current price is: £42.74. Add to basket - Sale!
Vaillant Gas Control Valve 0020195458 (-5Pa) – Genuine Replacement
Original price was: £249.99.£230.99Current price is: £230.99. Add to basket - Sale!
Ariston Clas HE Evo Boiler Gas Valve 60001612
Original price was: £69.99.£54.99Current price is: £54.99. Add to basket - Sale!
Sime Gas Valve 6243838 – Replacement for Advanced & Pro HE Boilers
Original price was: £129.99.£84.99Current price is: £84.99. Add to basket - Sale!
Baxi 624 630 636 825 830 836 Combi Pre Owned Gas Valve 22V Assembly 7683968
Original price was: £70.00.£57.99Current price is: £57.99. Add to basket - Sale!
Baxi 241900 Multifunctional Gas Valve – Solo & HE Boilers
Original price was: £189.99.£177.00Current price is: £177.00. Add to basket - Sale!
Ferroli Falcon 80 Gas Valve 39808000 (Vk4105G)
Original price was: £40.99.£29.90Current price is: £29.90. Add to basket - Sale!
Vaillant Thermocompact Gas Valve 053210
Original price was: £49.99.£46.99Current price is: £46.99. Read more - Sale!
Baxi System 100 HE Plus Gas Valve 242473
Original price was: £40.99.£34.99Current price is: £34.99. Add to basket - Sale!
Glowworm Betacom 28A Gas Section 0020097278
Original price was: £49.99.£36.99Current price is: £36.99. Add to basket - Sale!
Alpha 3.025191 Gas Valve with Washers -Fits Intec 2, Eco 2 & Eco 2 Plus Boilers
Original price was: £139.99.£129.99Current price is: £129.99. Add to basket - Sale!
Ideal Europa (2) 228 Gas Valve with 2 Gaskets 172611
Original price was: £69.99.£58.90Current price is: £58.90. Add to basket - Sale!
Biasi BI1193105 SIT 845Mm Gas Valve – New
Original price was: £79.99.£58.90Current price is: £58.90. Add to basket - Sale!
Glowworm Betacom Easicom Gas Valve 0020097279
Original price was: £47.99.£34.99Current price is: £34.99. Add to basket - Sale!
Baxi Combi 80 Eco Gas Valve 248084 245341
Original price was: £44.89.£24.89Current price is: £24.89. Read more - Sale!
Ideal Mini HE C32 Boiler Gas Valve 174465
Original price was: £34.99.£20.99Current price is: £20.99. Add to basket - Sale!
Gas Valve for Vaillant Thermocompact 053210
Original price was: £59.99.£48.98Current price is: £48.98. Read more - Sale!
Biasi Sit 845Mm Gas Valve BI1193105
Original price was: £39.99.£29.90Current price is: £29.90. Add to basket - Sale!
Vaillant Ecotec Pro 24 Gas Control Valve 0020240266
Original price was: £149.99.£104.99Current price is: £104.99. Add to basket - Sale!
ATAG Boiler Gas Valve S4856300 5529905544 — Used
Original price was: £69.99.£66.49Current price is: £66.49. Add to basket - Sale!
Vokera Evolve 32C Gas Valve 20123161
Original price was: £74.99.£71.24Current price is: £71.24. Add to basket - Sale!
Vaillant 0020148383 Gas Section With Regulator Pre-Owned
Original price was: £79.99.£59.99Current price is: £59.99. Add to basket - Sale!
Worcester 8716119319 Flue Gas Collector
Original price was: £34.99.£24.99Current price is: £24.99. Add to basket - Sale!
Gas Valve For Potterton Asure Heat 13/16/19/25/30 Kw 230V
Original price was: £45.00.£42.75Current price is: £42.75. Add to basket - Sale!
Heatline Solaris 24 PC Gas Valve 0020119608
Original price was: £57.99.£55.09Current price is: £55.09. Add to basket
