Boilers Water Valves

Active filters

  • Brand: Hermann Saunier Duval
  • Brand: Honeywell
  • Brand: Italtherm
  • Brand: Riello
  • Water valve Saunier Duval boiler 0020247009, ex...

    €65.88

    Water valve Saunier Duval boiler

    The water valve is part of the Saunier Duval boiler spare parts and it can be installed on the following boilers, although it may change depending on the specific serial number:

    • COMBITEK C 23
    • COMBITEK C 23 E
    • COMBITEK F 23 E
    • SD 228
    • SD 235
    • SD 235 ME
    • THELIA 14/23
    • THELIA 23
    • THELIA 23 E
    • THELIA 623
    • THELIA 623 E
    • THEMA C 23 E
    • THEMA F 23 E
    • THEMAPLUS C 23 E
    • THEMAPLUS F 23 E
    • THEMIS 14/23
    • THEMIS 209/23
    • THEMIS 214/23
    • THEMIS 223
    • THEMIS 23
    • THEMIS 23 E
    • THEMIS 23 ME
    • THEMIS HR 223

    In order to avoid the purchase of wrong products, we suggest to send the identification label of your boiler to our customer service via email or whatsapp.

    Last items in stock
  • Diaphragm with central hole Riello boiler...

    €7.00

    Diaphragm with central hole Riello boiler for 3-way valve

    The diaphragm is part of the Riello boiler spare parts.

    • external diameter: 45 mm
    • inner diameter: 13 mm

    and it can be installed of the following boilers, although it may change depending on the specific serial number:

    • BENEFIT 20 K 4252111
    • BENEFIT 20 K 4252112
    • BENEFIT 20 KF 4252311
    • BENEFIT 20 KF 4252312
    • BENEFIT 20 KI 4252121
    • BENEFIT 20 KI 4252122
    • BENEFIT 20 KIS 4252221
    • BENEFIT 20 KIS 4252222
    • BENEFIT 20 KS 4252211
    • BENEFIT 20 KS 4252212
    • BENEFIT 24 K 4253111
    • BENEFIT 24 K 4253112
    • BENEFIT 24 KF 4253311
    • BENEFIT 24 KF 4253312
    • BENEFIT 24 KI 4253121
    • BENEFIT 24 KI 4253122
    • BENEFIT 24 KIS 4253221
    • VARIOUS MODELS

    In order to avoid the purchase of wrong products, we suggest to send the identification label of your boiler to our customer service via email or whatsapp.

    Last items in stock
  • Three way valve Saunier Duval boiler Thelia,...

    €115.00

    Three way valve Saunier Duval boiler

    The diverter valve is part of the Saunier Duval boiler spare parts and it can be installed of the following boilers, although it may change depending on the specific serial number:

    • SD 228
    • SD 235
    • SD 235 ME
    • THELIA 14/23 (DOPO CE)
    • THELIA 23 (DOPO CE)
    • THELIA 23 E (DOPO CE)
    • THELIA 623
    • THELIA 623 (CE)
    • THELIA 623 E (CE)
    • THEMIS 14/23 (DOPO CE)
    • THEMIS 209/23
    • THEMIS 214/23
    • THEMIS 214/23(CE)
    • THEMIS 223
    • THEMIS 223 (CE)
    • THEMIS 23 (DOPO CE)
    • THEMIS 23 E
    • THEMIS 23 E (CE)
    • THEMIS 23 E (DOPO CE)
    • THEMIS 23 ME(DOPO CE)
    • THEMIS HR 223

    In order to avoid the purchase of wrong products, we suggest to send the identification label of your boiler to our customer service via email or whatsapp.

    Last items in stock
  • Front section Saunier Duval boiler Combitek,...

    €54.90

    Front section Saunier Duval boiler

    The front section is part of the Saunier Duval boiler spare parts and it can be installed on the following boilers, although it may change depending on the specific serial number:

    • COMBITEK C 23
    • COMBITEK C 23 E
    • COMBITEK F 23 E
    • SD 228
    • SD 235
    • SD 235 ME
    • THELIA 14/23
    • THELIA 23
    • THELIA 23 E
    • THELIA 623
    • THELIA 623 E
    • THEMA C 23 E
    • THEMA F 23 E
    • THEMAPLUS C 23 E
    • THEMAPLUS F 23 E
    • THEMIS 14/23
    • THEMIS 209/23
    • THEMIS 214/23
    • THEMIS 223
    • THEMIS 23
    • THEMIS 23 E
    • THEMIS 23 ME
    • THEMIS HR 223

    In order to avoid the purchase of wrong products, we suggest to send the identification label of your boiler to our customer service via email or whatsapp.

    Last items in stock
  • 3-way diverter valve Saunier Duval boiler...

    €85.00

    3-way diverter valve Saunier Duval boiler

    The 3-way diverter valve is part of the Saunier Duval boiler spare parts and it can be installed of the following boilers, although it may change depending on the specific serial number:

    • ISOFAST C 28 E
    • ISOFAST C 28 E1
    • ISOFAST C 28 E1 NOX
    • ISOFAST C 31 E
    • ISOFAST C 31 E1
    • ISOFAST F 28 E
    • ISOFAST F 28 E1
    • ISOFAST F 28 E1 NOX
    • ISOFAST F 31 E
    • ISOFAST F 31 E1
    • ISOMAX C 28 E
    • ISOMAX C 28 E2
    • ISOMAX F 28 E
    • ISOMAX F 28 E2
    • ISOTWIN C 24 E
    • ISOTWIN C 24 EA
    • ISOTWIN C 28 EA
    • ISOTWIN F 24 E
    • ISOTWIN F 24 EA
    • ISOTWIN F 28 EA

    In order to avoid the purchase of wrong products, we suggest to send the identification label of your boiler to our customer service via email or whatsapp.

    Last items in stock
  • By Pass body hydraulic block Riello boiler...

    €17.08

    By Pass body hydraulic block Riello boiler

    The by pass body is part of the Riello boiler spare parts and it can be installed of the following boilers, although it may change depending on the specific serial number:

    • FAMILY 24 KI (GPL) 20098510
    • FAMILY 24 KI (NG) 20098508
    • FAMILY 25 IS 20133715
    • FAMILY 25 KIS 20133714
    • FAMILY 26 KIS 3S GPL 20089148
    • FAMILY 26 KIS 3S NG 20089146
    • FAMILY 28 KI (NG) 20098511
    • FAMILY 30 KIS 20142573
    • FAMILY 30 KIS 3S GPL 20089182
    • FAMILY 30 KIS 3S NG 20089179
    • FAMILY 32 MKIS 3S GPL 20089189
    • FAMILY 32 MKIS 3S NG 20089185
    • FAMILY 35 IS 20133717
    • FAMILY 35 KIS 20133716
    • FAMILY AR 25 KIS (GPL) 20100509
    • VARIOUS MODELS

    In order to avoid the purchase of wrong products, we suggest to send the identification label of your boiler to our customer service via email or whatsapp.

    Last items in stock
  • Jolly valve Hermann Saunier Duval boiler Eura...

    €33.00

    Jolly valve Hermann Saunier Duval boiler Eura 3, Habitat 2, isofast, Micra 3, Micra 5, Semiatek, Thema

    The valve is part of the Hermann Saunier Duval boiler spare parts and it can be installed on the following boilers, although it may change depending on the specific serial number:

    • COMBITEK CONDENSING 25 A
    • DUOTWIN CONDENSING 25 100/1
    • EURA 3 25 E
    • EURA 3 25 SE H MOD
    • EURA 3 30 E
    • EURA 3 30 SE H MOD
    • EURA 3 30 SE LOW NOX
    • EURA 3 CONDENSING 30 A
    • EURA 3 CONDENSING 35 A
    • HABITAT 2 23 SE A
    • HABITAT 3 23 E A
    • HABITAT 3 23 SE
    • HELIOTWIN CONDENSING 25 200/1
    • ISOFAST C 28 E A
    • ISOFAST C 32 E A
    • ISOFAST C 35 E A
    • ISOFAST CONDENS F 30 E
    • ISOFAST CONDENS F 35 E
    • VARIOUS MODELS

    In order to avoid the purchase of wrong products, we suggest to send the identification label of your boiler to our customer service via email or whatsapp.

    Last items in stock
  • Boiler deaerator air vent valve Riello...

    €13.00

    Boiler deaerator air vent valve Riello Caldariello Ki, Caldariello Kis, Riello Split Is, Split Condens Is 4365280

    The deaerator air vent valve is part of the Riello boiler spare parts and it can be installed on the following boilers, although it may change depending on the specific serial number:

    • CALDARIELLO 24 KI GPL 4282122
    • CALDARIELLO 24 KI GPL 4284122
    • CALDARIELLO 24 KI MTN 4282121
    • CALDARIELLO 24 KI MTN 4284121
    • CALDARIELLO 24 KIS GPL 4282222
    • CALDARIELLO 24 KIS GPL 4284222
    • CALDARIELLO 24 KIS MTN 4282221
    • CALDARIELLO 24 KIS MTN 4284221
    • RIELLO SPLIT 32 IS 4152000
    • RIELLO SPLIT 32 ISN 4152001
    • SPLIT CONDENS 34 IS 20007793
    • SPLIT CONDENS 34 IS 20031404

    In order to avoid the purchase of wrong products, we suggest to send the identification label of your boiler to our customer service via email or whatsapp.

  • Filling group Hermann Saunier Duval boiler...

    €160.00

    Filling group Hermann Saunier Duval boiler Thema 3, Thema 3 Condensing, Thesi 3 0020136976

    The filling group is part of the Hermann Saunier Duval boiler spare parts and it can be installed on the following boilers, although it may change depending on the specific serial number:

    • THEMA 3 25 SE
    • THEMA 3 30 SE
    • THEMA 3 CONDENSING 26
    • THEMA 3 CONDENSING 31
    • THEMA 3.25 E
    • THEMA 3.25 E-A
    • THESI 3 25 SE
    • THESI 3 25 SE-A
    • THESI 3 30 SE
    • THESI 3 30 SE-A
    • THESI 3 CONDENSING 26 - A
    • THESI CONDENSING 25 A
    • THESI CONDENSING 30 A

    In order to avoid the purchase of wrong products, we suggest to send the identification label of your boiler to our customer service via email or whatsapp.

    Last items in stock
  • 3-way diverter valve Hermann Saunier Duval...

    €124.00

    3-way diverter valve Hermann Saunier Duval boiler

    The 3-way diverter valve is part of the Hermann Saunier Duval boiler spare parts and it can be installed of the following boilers, although it may change depending on the specific serial number:

    • EURA 3 25 E
    • EURA 3 25 SE H-MOD
    • EURA 3 30 E
    • EURA 3 30 SE H-MOD
    • EURA 3 30 SE LOW NOX
    • ISOFAST C 28 E-A
    • ISOFAST C 32 E-A
    • ISOFAST C 35 E-A
    • ISOFAST CONDENS F 30 E
    • ISOFAST CONDENS F 35 E
    • ISOFAST F 30 E H-MOD
    • ISOFAST F 30 E-A
    • ISOFAST F 32 E H-MOD
    • ISOFAST F 32 E-A
    • ISOFAST F 35 E H-MOD
    • ISOFST F 35 E-A
    • ISOMAX CONDENS F 35 E
    • ISOTWIN C 30
    • ISOTWIN CONDENS F 30 E
    • ISOTWIN CONDENS F 30-A
    • ISOTWIN CONDENS F 35-A
    • VARIOUS MODELS

    In order to avoid the purchase of wrong products, we suggest to send the identification label of your boiler to our customer service via email or whatsapp.

    Last items in stock
  • Air vent valve jolly Hermann Saunier Duval...

    €17.00

    Air vent valve jolly Hermann Saunier Duval boiler Combitek, Themaclassic, Themafast, Thematek S1005600

    The air vent jolly valve is part of the Hermann Saunier Duval boiler spare parts and it can be installed of the following boilers, although it may change depending on the specific serial number:

    • COMBITEK C 24 E
    • COMBITEK F 24 3S
    • COMBITEK F 24 3S EXTERNA
    • COMBITEK F 24 E
    • COMBITEK F 24 E EXTERNA
    • THEMACLASSIC C 24 E
    • THEMACLASSIC C 24 E EXTERNA
    • THEMACLASSIC C 25 E
    • THEMACLASSIC C 30 E
    • THEMACLASSIC C AS 24
    • THEMACLASSIC C AS 25
    • THEMACLASSIC F 24 E
    • THEMACLASSIC F 24 E EXTERNA
    • THEMACLASSIC F 24 E1
    • THEMACLASSIC F 24 E1 NOX
    • THEMACLASSIC F 25 E
    • VARIOUS MODELS

    In order to avoid the purchase of wrong products, we suggest to send the identification label of your boiler to our customer service via email or whatsapp.

    Last items in stock
  • Air vent valve Hermann Saunier Duval boiler...

    €15.00

    Air vent valve Hermann Saunier Duval boiler Eura 3, Habitat 2, Isofast, Micra, Semiatek, Thema S1024500

    The air vent valve is part of the Hermann Saunier Duval boiler spare parts and it can be installed on the following boilers, although it may change depending on the specific serial number:

    • COMBITEK CONDENSING 25 A
    • DUOTWIN CONDENSING 25 100/1
    • EURA 3 25 E
    • EURA 3 25 SE H MOD
    • EURA 3 30 E
    • EURA 3 30 SE H MOD
    • EURA 3 30 SE LOW NOX
    • EURA 3 CONDENSING 30 A
    • EURA 3 CONDENSING 35 A
    • HABITAT 2 23 SE A
    • HABITAT 3 23 E A
    • HABITAT 3 23 SE
    • HELIOTWIN CONDENSING 25 200/1
    • ISOFAST C 28 E A
    • ISOFAST C 32 E A
    • ISOFAST C 35 E A
    • ISOFAST CONDENS F 30 E
    • VARIOUS MODELS

    In order to avoid the purchase of wrong products, we suggest to send the identification label of your boiler to our customer service via email or whatsapp.

    Last items in stock

Water Valves: Online Sales

Purchasing water valves online is a convenient solution for those who need to replace this essential component in their heating system. Online retailers like Gas Boilers Parts offer a wide range of high-quality valves for various brands and models of boilers, ensuring compatibility and efficiency.

Water Valves: Advantages of Online Purchase

The main advantages of buying water valves online from  include:

  • Wide Selection: Availability of numerous models and brands.
  • Price Comparison: Ability to compare prices between different suppliers.
  • Reviews and Feedback: Access to other buyers' opinions.

Water Valves: Which to Choose

Choosing the right water valve depends on various factors, including the boiler's model and brand, the required technical specifications, and compatibility with the existing system. It is also crucial to consider quality and safety certifications.

Water Valves: Selection Criteria

To choose the most suitable water valve, it is essential to evaluate:

  • Compatibility: Ensure the valve is compatible with the specific boiler model.
  • Functionality: Assess the features offered by the valve, such as temperature regulation and other technical specifications.
  • Brand: Prefer original valves or those from recognized brands to ensure reliability and durability.

Water Valves: Price

The price of water valves can vary based on the model, brand, and features offered. Generally, valves from renowned brands with advanced features tend to be more expensive.

Water Valves: Price Ranges

  • Economical: Basic valves for standard boiler models can cost between 30 and 70 euros.
  • Intermediate: Valves with additional features or for more well-known brands range from 70 to 150 euros.
  • High-End: Valves for high-end boilers with advanced features and specific models can exceed 150 euros.

Water Valves: Fast Shipping

One of the main advantages of purchasing water valves online from Gas Boilers Parts is the option for fast shipping. Gas Boilers Parts offers express shipping, which can be particularly useful in urgent situations, such as replacing a damaged valve.

Water Valves: Shipping Options

  • Express Shipping: Usually free, with delivery times ranging from 1 to 3 business days.
  • Store Pickup: Gas Boilers Parts offers the option of pickup at a physical collection point, saving on shipping costs.

Buying water valves online offers numerous advantages in terms of cost, convenience, and speed of delivery. By following practical advice and selection criteria, it is possible to find the most suitable valve for your needs and ensure efficient and safe operation of your heating system.