Expansion vessel for Viessmann boiler 10L code 7836994

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Price:
Sale price249,98€ Regular price277,75€
Stock:
In stock

Description

The expansion vessel is an essential component in boilers that allows compensation for water volume variations when heated, preventing overpressure that could damage the system. This 10-liter Viessmann expansion vessel is designed to absorb pressure increases in closed heating circuits, ensuring safe and efficient boiler operation.

What problem does this replacement part solve?

  • Excessive pressure in the boiler due to the expansion of hot water.
  • Leaks or water losses caused by breakage or failure of the original expansion vessel.
  • Water hammer or noises in the heating installation due to lack of pressure absorption.

Compatible with various Viessmann boiler series that use this 10-liter CRI 10 type expansion vessel with DN 10 (3/8") connection.

Brand Compatible models
Viessmann Vitocal 222-S, Vitodens 200-W B2HA, Vitocal 111-S AWBT, Vitodens 222-F, Vitodens 300-W
Viessmann Vitodens 222-F WB2B, Vitodens 222-F WB2C
  • Part type: expansion vessel for boiler
  • Compatible brand: Viessmann
  • Codes: 7836994 (Viessmann)
  • Volume: 10 liters
  • Dimensions: 340 x 300 x 105 mm
  • Type: CRI 10
  • Connection: DN 10 (3/8")

Before purchasing this expansion vessel, check the original code and the exact model of your boiler to ensure compatibility and avoid returns.

Purchase, return, shipping

Returning the value of your order is free and in full for 14 days after receiving the order. However, remember that the costs of return shipping are at your expense. You can consult the complete return policies here.

Depending on where you place your order and the weight of the package, shipping costs may vary. In any case, you can calculate the shipping price on the cart page before completing your purchase.

Of course! In addition to home delivery, you can pick up your order at collection points. You just have to select this option before payment and find the location that suits you best.

The return shipping cost is the same as the original shipping cost paid.

Electrotodo offers the most common payment methods in each country: cards, gateways, bank transfer. You can verify your payment method before making your purchase.

Product

If an item has any damage caused during transport, you have 24 hours from the time of receipt to notify us so we can manage the incident.

Enter the model of your appliance in our website's search bar to find your spare part, and if you already know it, enter the reference number of the part you need.

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