Vaso de expansión para caldera Viessmann 7831308 Vitopend
Vaso de expansión para caldera Viessmann 7831308 Vitopend

Expansion vessel for Viessmann boiler 7831308 Vitopend

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Price:
174,70€ 194,12€
Stock:
Sold out

Description

The expansion vessel is an essential component for the proper operation of heating boilers such as the Viessmann Vitopend. Its main function is to absorb the increase in water volume when heated, thus preventing excessive pressure buildup in the closed circuit. This specific model, with a capacity of 6 liters and a 3/8" thread, ensures the stability and safety of the hydraulic system.

What problem does this replacement part solve?

  • Excessive pressure in the boiler due to the expansion of hot water
  • Leaks or pressure loss caused by a defective or damaged expansion vessel
  • Noise and water hammer in the pipes caused by poor pressure absorption

Compatible with various Viessmann boilers from the Vitopend series, among other models that use similar expansion vessels.

Viessmann Vitopend 100-W Viessmann Vitopend 200-W
Viessmann Vitopend 111-W Viessmann Vitopend 222-W
Viessmann Vitopend 111-WB Viessmann Vitopend 222-WB
Viessmann Vitopend 111-WH Viessmann Vitopend 200-WB
  • Part type: expansion vessel for boiler
  • Compatible brand: Viessmann
  • Code(s): 7831308
  • Dimensions: 340 mm height x 80 mm diameter
  • Capacity: 6 liters
  • Connection thread: 3/8"
  • Maximum working pressure: typically up to 3 bar (confirm according to model)

Before purchasing, we recommend verifying the original code 7831308 and the exact model of the Viessmann boiler to ensure full compatibility with this expansion vessel.

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.

Any other questions?

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