Description

Vaillant 0020010291 Service Cock & 0020010295 Water Inlet Valve

Upgrade or maintain your Vaillant boiler with this Vaillant 0020010291 Service Cock and 0020010295 Water Inlet Valve. These replacement parts are compatible with a wide range of Vaillant ecoTEC Plus and ecoTEC Exclusive combi boilers and are designed to ensure optimal water and gas flow control during boiler servicing, installation, or repair.

Vaillant 0020010291 – Service Cock Compatibility (GC Nos):

• Ecotec Exclusive 835 VUW 356/5-7 – 47-044-66

• Ecotec Exclusive 843 VUW 436/5-7 – 47-044-67

• Ecotec Plus 824 VUW 246/3-5 (2005–2012) – 47-044-31

• Ecotec Plus 824 VUW 246/3-5 R1, R3 – 47-044-31 R1, 47-044-31 R2

• Ecotec Plus 824 VUW 246/5-5 R1, R2, R4 – 47-044-40 R1, R2, R4

• Ecotec Plus 825 VUW 196/5-5 R6 – 47-044-83 R6

• Ecotec Plus 825 VUW 256/5-5 R4 – 47-044-57

• Ecotec Plus 831 VUW 316/3-5 R1, R3, R5 – 47-044-32 R1/R3/R5

• Ecotec Plus 831 VUW 316/5-5 NG & LPG – 47-044-41, 47-044-46 & all R versions

• Ecotec Plus 832, 835, 837, 838, 937, 938 VUI/VUW models – Full R versions listed

✅ Vaillant 0020010295 – Water Inlet Valve Compatibility (GC Nos):

• Ecotec Exclusive 835 VUW 356/5-7 – 47-044-66

• Ecotec Plus 824–837 (Various models) from 2005 to 2017 including:

  • 824 VUW 246/3-5 R1–R4

  • 825 VUW 256/5-5 R4

  • 831 VUW 316/3-5 R1–R5, 316/5-5 NG & LPG versions

  • 832 VUW 246/5-5 R6 NG/LPG – 47-044-84/85

  • 835 VUW 306/5-5 & 356/5-5

  • 837 & 838 VUW 376/5-5, 386/5-5

• Ecotec Plus 937 & 938 VUI models including 376/5-5 and 386/5-5

• Please note: Before placing your order you must check your part matches the Manufacturer Part Number stated above.

  Meanwhile, if you are looking for any Vaillant-related products please click the link: Vaillant Spares

  Also, for Diverter valves for vaillant please click the link: Vaillant Diverter Valves

  You can also check our whole range of PCBs for vaillant please click the link: Vaillant PCBS

  Here is also the list of Pumps for Vaillant please click the link: Vaillant Pump

  In case you are looking for Fans for Vaillant please click the link:Vaillant Fans

       Prices: Please note all prices are inclusive of VAT.

  At Heating and catering parts,

  We certainly strive to provide the best possible customer experience. Consequently, we understand that sometimes a product may not meet your expectations or requirements. That is why we offer a comprehensive 30-day return policy to ensure your satisfaction. Please read our full Return Policy

  We appreciate you buying from our store. Usually, If your order is received by 1:00 p.m. EST (Monday–Friday), we will ship the item the same day. You can count on us to deliver quickly and safely. In other words, we take pride in our prompt and trustworthy service and will do everything we can to ensure the safe arrival of your package.

  Please note that weekends are not included in our next-day delivery guarantee. Delivery for orders placed on Fridays (the next day) is on the following Monday. At the same time select the Saturday delivery option at checkout if you’d like your purchases delivered on a weekend day.

  In a word thank you for choosing us!

• Frequently Asked Questions

  1. Which Vaillant boilers are compatible with the 0020010291 Service Cock?

  The 0020010291 Service Cock is compatible with Vaillant ecoTEC Plus and ecoTEC Exclusive boilers, including models 824, 825, 831, 832, 835, 837, 838, 937, and 938 VUI/VUW. Specific GC numbers are listed for each model version, ensuring precise compatibility during installation or replacement.

  2. Which Vaillant boilers are compatible with the 0020010295 Water Inlet Valve?

  The 0020010295 Water Inlet Valve fits a wide range of Vaillant ecoTEC Plus and ecoTEC Exclusive boilers, including models 824–837 (various versions), 831, 832, 835, 837, 838, 937, and 938 VUI/VUW. It is designed to provide reliable water flow and maintain boiler efficiency.

  3. Can these parts be used for both servicing and installation?

  Yes. Both the Service Cock and Water Inlet Valve are suitable for use during boiler servicing, repair, or new installations. They are essential for controlling water and gas flow safely and effectively.

  4. How do I ensure these parts will fit my boiler?

  Always check the manufacturer part number of your boiler before placing an order. The listed GC numbers for each model help identify the correct parts to ensure a perfect fit and proper functionality.