Viessmann 200-W B2HA Burner Gasket 299 x 5.6mm 7836178

Description

The Viessmann 200-W B2HA Burner Gasket 7836178 is a genuine brand-new replacement gasket designed for selected Viessmann Vitodens 200-W boilers. Measuring 299 x 5.6mm, this burner gasket carries manufacturer part number 7836178 and comes with a 12-month warranty. Always confirm your boiler model, serial number and manufacturer part number before ordering.

The burner gasket provides a secure seal between relevant boiler components, helping prevent combustion gases from escaping during operation. A damaged or deteriorated gasket can affect the boiler seal and combustion system. Replacement and testing should be completed by a suitably qualified Gas Safe registered engineer.

Product Details

Brand: Viessmann
Part Type: Burner Gasket
MPN: 7836178
Size: 299 x 5.6mm
Warranty: 12 Months
Condition: Genuine Brand New

Boiler Compatibility

Viessmann Vitodens 200-W B2HA

Fits Appliance GC No.

200-W B2HA 45kW System (Serial No. 7538256)
200-W B2HA 49kW System (Serial No. 7571049)
200-W B2HA 60kW System (Serial No. 7571048)
200-W B2HA 80kW System (Serial No. 7538258)
200-W B2HA 80kW System (Serial No. 7571046)
200-W B2HA 99kW System (Serial No. 7571045)
200-W B2HA 100kW System (Serial No. 7538259)

Viessmann Vitodens 200-W WB2B

Fits Appliance GC No.

200-W WB2B 45kW System (Serial No. 7194486)
200-W WB2B 45kW System (Serial No. 7373009)
200-W WB2B 60kW System (Serial No. 7194487)
200-W WB2B 60kW System (Serial No. 7373010)

Viessmann Vitodens 200-W WB2C

Fits Appliance GC No.

200-W WB2C 45kW System (Serial No. 7438087)
200-W WB2C 60kW System (Serial No. 7438089)
200-W WB2C 80kW System (Serial No. 7424189)
200-W WB2C 105kW System (Serial No. 7424191)

Before ordering, please check your boiler model, GC number, serial number and Viessmann manufacturer part number 7836178 to ensure this is the correct replacement part for your appliance.

Delivery & Collection

Collection is available from our Newcastle showroom at Unit 5, Penn Street, Newcastle upon Tyne, NE4 7BG, subject to stock availability. We also offer fast UK delivery via Royal Mail First Class or DPD Next Day, with most orders arriving within one to two working days. Boiler components should be installed by a suitably qualified Gas Safe registered engineer.

Warranty

This brand-new genuine Viessmann boiler burner gasket is supplied with a 12-month warranty. Warranty claims may be subject to inspection and confirmation that the component was correctly selected and professionally installed.

Returns

We accept returns within 30 days of delivery. The product must be unused, unfitted and returned in its original unopened packaging with all seals intact. We cannot accept returns for components that have been fitted, used, damaged or returned in an unsuitable condition. Please check the boiler model, GC number, edition, serial-number range and part number carefully before ordering.

If you need any help, our team is happy to assist. Please contact us by phone or WhatsApp chat.

Frequently Asked Questions

Is the Viessmann 7836178 burner gasket compatible with my boiler?

It is compatible with the listed Viessmann Vitodens 200-W B2HA, WB2B and WB2C boilers. Always check the exact model and serial number before ordering.

What is the purpose of the Viessmann 7836178 burner gasket?

The burner gasket creates a secure seal between relevant boiler components, helping prevent combustion gases from escaping during normal operation.

What happens if a burner gasket is faulty?

A damaged or deteriorated gasket can affect the seal around the burner assembly and may create combustion or safety concerns. Professional inspection is recommended.

How do I confirm that 7836178 is the correct gasket?

Check your boiler model and serial number against the compatibility list and confirm that Viessmann part number 7836178 matches the required component.

Does this Viessmann burner gasket come with a warranty?

Yes. This genuine brand-new Viessmann burner gasket 7836178 comes with a 12-month warranty.