Description

Genuine Viessmann burner gasket 7836177 for WB1A, WB1B, WB1C, WB2B, and other models

This Viessmann boiler gasket helps ensure a safe and efficient seal between the burner and heat exchanger. The burner gasket prevents leaks that can reduce efficiency or cause damage. Part number 7836177 fits several popular Viessmann models and plays a key role in boiler safety and performance.

If you’re looking for a Viessmann 7828718 Ignition/Ionisation Electrode, follow the link provided.

Compatible Boilers

This burner gasket is compatible with the following Viessmann boiler models:

• 100 WB1A 18kW Heat Only (Serial No. 7179920) – GC No. 41-819-12 (7179920)

• 100 WB1A 24kW Combi (Serial No. 7179917) – GC No. 47-819-04 (7179917)

• 100 WB1A 24kW Heat Only (Serial No. 7179919) – GC No. 41-819-10 (7179919)

• 100 WB1A 24kW System (Serial No. 7179918) – GC No. 41-819-09 (7179918)

• 100 WB1C 19kW System (Serial No. 7499423) – GC No. 41-819-26 (7499423)

• 100 WB1C 26kW Combi (Serial No. 7499425) – GC No. 47-819-20 (7499425)

• 100 WB1C 26kW System (Serial No. 7499424) – GC No. 41-819-27 (7499424)

• 100 WB1C 30kW Combi (Serial No. 7499427) – GC No. 47-819-21 (7499427)

• 100 WB1C 30kW System (Serial No. 7499426) – GC No. 41-819-28 (7499426)

• 100 WB1C 35kW Combi (Serial No. 7499429) – GC No. 47-819-22 (7499429)

• 100 WB1C 35kW System (Serial No. 7499428) – GC No. 41-819-29 (7499428)

• 100 WB1HA 19kW System Erp (Serial No. 7543420) – GC No. 41-819-36 (7543420)

• 100 WB1HA 26kW System Erp (Serial No. 7543421) – GC No. 41-819-37 (7543421)

• 100 WB1HA 30kW System Erp (Serial No. 7543423) – GC No. 41-819-38 (7543423)

• 100 WB1HA 35kW System Erp (Serial No. 7543425) – GC No. 41-819-39 (7543425)

• 100 WB1HC 19kW System (Serial No. 7570671) – GC No. 41-819-40 (7570671)

• 100 WB1HC 26kW System (Serial No. 7570672) – GC No. 41-819-41 (7570672)

• 100 WB1HC 30kW System (Serial No. 7570674) – GC No. 41-819-42 (7570674)

• 100 WB1HC 35kW System (Serial No. 7570676) – GC No. 41-819-43 (7570676)

• 100 WB1KC 26kW Combi (Serial No. 7570673) – GC No. 47-819-40 (7570673)

• 100 WB1KC 30kW Combi (Serial No. 7570675) – GC No. 47-819-41 (7570675)

• 100 WB1KC 35kW Combi (Serial No. 7570677) – GC No. 47-819-42 (7570677)

• 100 WBP JA 25kW Combi (Serial No. 7501297) – GC No. 47-819-26 (7501297)

• 100 WBP JA 29kW Combi (Serial No. 7501298) – GC No. 47-819-27 (7501298)

• 100-W WB1A 30kW Combi (Serial No. 7179916) – GC No. 47-819-05 (7179916)

• 100-W WB1B 13kW Heat Only – GC No. 41-819-21

• 100-W WB1B 16kW Heat Only – GC No. 41-819-22

• 100-W WB1B 19kW Heat Only – GC No. 41-819-23

• 100-W WB1B 26kW Combi (Serial No. 7373061) – GC No. 47-819-12 (7373061)

• 100-W WB1B 26kW Heat Only – GC No. 41-819-24

• 100-W WB1B 26kW System (Serial No. 7373060) – GC No. 41-819-18 (7373060)

• 100-W WB1B 30kW Combi (Serial No. 7373063) – GC No. 47-819-13 (7373063)

• 100-W WB1B 30kW System (Serial No. 7373062) – GC No. 41-819-19 (7373062)

• 100-W WB1B 35kW Combi (Serial No. 7373065) – GC No. 47-819-14 (7373065)

• 100-W WB1B 35kW Heat Only – GC No. 41-819-25

• 100-W WB1B 35kW System (Serial No. 7373064) – GC No. 41-819-20 (7373064)

• 111 WB1LD 26kW (Serial No. 7570732) – GC No. 47-819-43 (7570732)

• 111 WB1LD 35kW (Serial No. 7570733) – GC No. 47-819-44 (7570733)

• 200 WB2B 19kW System (Serial No. 7248823) – GC No. 41-819-14 (7248823)

• 200 WB2B 26kW Combi (Serial No. 7248825) – GC No. 47-819-09 (7248825)

• 200 WB2B 26kW System (Serial No. 7248824) – GC No. 41-819-15 (7248824)

• 200 WB2B 30kW Combi (Serial No. 7248827) – GC No. 47-819-10 (7248827)

• 200 WB2B 30kW System (Serial No. 7248826) – GC No. 41-819-16 (7248826)

• 200 WB2B 35kW Combi (Serial No. 7248829) – GC No. 47-819-11 (7248829)

• 200 WB2B 35kW System (Serial No. 7248828) – GC No. 41-819-17

• 200-W WB2C Combi 26kW (Serial No. 7424987) – GC No. 47-819-09 WB2C (7424987)

• 200-W WB2C Combi 30kW (Serial No. 7424989) – GC No. 47-819-10 WB2C (7424989)

• 200-W WB2C Combi 35kW (Serial No. 7424991) – GC No. 47-819-11 WB2C (7424991)

• 200-W WB2C System 19kW (Serial No. 7424985) – GC No. 41-819-14 WB2C (7424985)

• 200-W WB2C System 26kW (Serial No. 7424986) – GC No. 41-819-15 WB2C (7424986)

• 200-W WB2C System 30kW (Serial No. 7424988) – GC No. 41-819-16 WB2C (7424988)

• 200-W WB2C System 35kW (Serial No. 7424990) – GC No. 41-819-17 WB2C (7424990)

• 222-F FS2A 19kW (Serial No. 7419987) – GC No. 47-819-15 (7419987)

• 222-F FS2A 26kW (Serial No. 7374977) – GC No. 47-819-16 (7374977)

• 222-F FS2A 35kW (Serial No. 7374978) – GC No. 47-819-17 (7374978)

• 242-F FB2B 19kW (Serial No. 7438010) – GC No. 47-819-18 (7438010)

Why Choose This Product?

This Viessmann boiler gasket keeps your burner properly sealed to maintain safe and efficient heating. It’s made from durable, heat-resistant materials and fits precisely without trimming. The burner gasket protects against gas or flue leaks that can lead to system faults or safety risks. Choose this genuine part for peace of mind and lasting boiler health.

Delivery and Return

Place orders before 1 PM for same-day dispatch via reliable couriers. Choose from standard or next-day delivery options. Returns are accepted within 30 days if the part is unused and in original packaging. Always use a Gas Safe registered engineer for installation and warranty validation.