Product Information
O-ring 2,62x6,02 WRAS / KTW
Compatible with 18 equipment models
- KBR16 Bosch Greenstar KBR16 Floor Boiler
- KBR21 Bosch Greenstar KBR21 Floor Boiler
- KBR28 Bosch Greenstar KBR28 Floor Boiler
- KBR35 Bosch Greenstar KBR35 Floor Boiler
- KBR42 Bosch Greenstar KBR42 Floor Boiler
- KWB28 Bosch Greenstar KWB28 Floor Boiler
- KWB35 Bosch Greenstar KWB35 Floor Boiler
- KWB42 Bosch Greenstar KWB42 Floor Boiler
- ZBR16 Bosch Greenstar ZBR16 Wall Boiler
- ZBR21 Bosch Greenstar ZBR21 Wall Boiler
- ZBR28 Bosch Greenstar ZBR28 Wall Boiler
- ZBR35 Bosch Greenstar ZBR35 Wall Boiler
- ZBR42 Bosch Greenstar ZBR42 Wall Boiler
- ZWB28 Bosch Greenstar ZWB28 Wall Boiler
- ZWB28-3A Bosch Greenstar Pro ZWB28-3A Wall Boiler
- ZWB35 Bosch Greenstar ZWB35 Wall Boiler
- ZWB42 Bosch Greenstar ZWB42 Wall Boiler
- ZWB42-3A Bosch Greenstar Pro ZWB42-3A Wall Boiler
Already a customer?
Sign in to view pricingAre you an HVAC/Gas professional?
Call (604) 524-0086 to open a trade account and get online access.
Note: We do not sell to the general public.
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.
Precision O‑ring, 2.62 x 6.02 mm, specified for potable‑water use with WRAS and KTW approvals; designed as a compact replacement seal for Bosch heating, hot‑water and plumbing components. Suited for service and maintenance, it provides a reliable sealing interface for valves, fittings and connectors while simplifying parts stocking for installers and wholesalers. Exact part number 87161408100 was not found on bosch-homecomfort.com or bosch-climate.com; this description is based on the part name and approvals. (bosch-homecomfort.com)
Related Products
Gasket 22,2x30x2
O-ring
O-ring burner flange (outer ring)
Seal (Service cover) WB5-II+
O-ring 1.23 x 0.14 NBR
Burner sealing
O-ring 13,87x3,53
Lip seal 29,8 x 6,1
Washer
Sealing mounting plate
Sealing
