Product Information
Heat exchanger top gasket
Compatible with 22 equipment models
- 830 ES LP Bosch 830 ES LP Tankless Water Heater
- 830 ES NG Bosch 830 ES NG Tankless Water Heater
- 940 ES LP Bosch 940 ES LP Tankless Water Heater
- 940 ES NG Bosch 940 ES NG Tankless Water Heater
- 940 ESO LP Bosch 940 ESO LP Tankless Water Heater
- 940 ESO NG Bosch 940 ESO NG Tankless Water Heater
- C 1050 ES LP Bosch Greentherm Gas Tankless Water Heater C 1050 ES LP
- C 1050 ES NG Bosch Greentherm Gas Tankless Water Heater C 1050 ES NG
- C 950 ES LP Bosch Gas Tankless Condensing Water Heater Greentherm C 950 ES LP
- C 950 ES NG Bosch Gas Tankless Condensing Water Heater Greentherm C 950 ES NG
- C1210 ES LP C 1210 ES LP
- C1210 ES NG C 1210 ES NG
- C1210 ESC LP C 1210 ESC LP
- C1210 ESC NG C 1210 ESC NG
- C920 CTD R EFS LP GWH C 920 CTD R EFS LP S3100
- C920 CTD R EFS NG GWH C 920 CTD R EFS NG S3100
- C920 CTD RC EFS LP GWH C 920 CTD RC EFS LP S3100
- C920 CTD RC EFS NG GWH C 920 CTD RC EFS NG S3100
- EVOLUTION 500 LP Bosch Evolution 500 LP Tankless Water Heater
- EVOLUTION 500 NG Bosch Evolution 500 NG Tankless Water Heater
- GWH 715 CTD R EFS LPG S3100 Bosch GWH 715 CTD R EFS LP Tankless Water Heater
- GWH 715 CTD R EFS NG S3100 Bosch GWH 715 CTD R EFS NG Tankless Water Heater
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Fast Shipping
In-stock orders ship within 1 business day to anywhere in Canada.
Code-Compliant
All products meet Canadian HVAC and gas code standards.
Wholesale Pricing
Trade pricing for licensed contractors. 40+ years in the industry.
Bosch Tankless C1050 Gasket (part no. 87047010520) is an OEM replacement sealing component for Bosch Greentherm/Therm C1050 tankless water heaters, intended to restore proper sealing between mating parts and help prevent water or flue leaks during operation. Designed for service and repair use, the gasket supports reliable maintenance procedures and is listed in Bosch C950/C1050 parts documentation for technicians and wholesale distributors. (bosch-homecomfort.com)
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