Flow switch for Viessmann 7828749 Vitodens and Vitopend boiler

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Price:
Sale price173,00€ Regular price192,22€
Stock:
In stock

Description

The flue gas flow switch is an essential safety device for boilers that controls the flow of combustion gases. Its main function is to detect the presence or absence of proper draft in the flue duct, allowing the boiler to operate only when the flow is correct to prevent dangerous gas accumulations.

What problem does this replacement part solve?

  • The boiler does not start or shuts off automatically due to lack of flue gas flow detection.
  • Failure in the safety system related to gas evacuation.
  • Boiler lockout caused by draft errors or insufficient flow.

Compatible with various Viessmann boilers from the Vitodens and Vitopend ranges, especially wall-mounted condensing and atmospheric boiler models.

Viessmann Vitodens 100-W (WB1B, WB1C, 111-W) Viessmann Vitodens 100-W (WB1C, WB1D)
Viessmann Vitopend WH1D 100-W Viessmann Vitodens 200-W (WB2C)
Viessmann Vitodens 222-F Viessmann Vitodens 300-W
  • Part type: flue gas flow switch (flue gas flow sensor)
  • Compatible brand: Viessmann
  • Code(s): 7828749
  • Dimensions: approximately 399 x 200 mm
  • Standard electrical connection for integration with the boiler control system
  • Compatible with safety systems for combustion gas control

Before purchasing, verify the compatibility of the flow switch with part code 7828749 or the exact model number of your Viessmann boiler to ensure proper fit and operation.

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

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