Product Information
Bosch Anode
Compatible with 4 equipment models
- ES2.5 Bosch Tronic 3000T ES2.5 Mini Tank Water Heater
- ES2.5 CA Bosch Tronic 3000T ES2.5 CA (Canada) Mini Tank Water Heater
- ES4 Bosch Tronic 3000T ES4 Mini Tank Water Heater
- ES4 CA Bosch Tronic 3000T ES4 CA (Canada) Mini Tank Water Heater
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.
Bosch Anode (Part No. 87387044470) is a sacrificial magnesium-style corrosion anode used in Bosch electric water heaters to protect the tank’s inner surface from galvanic corrosion and enable straightforward field replacement during maintenance. I was unable to locate this exact part number on Bosch North America parts listings; Bosch product pages and Web‑ETK entries show comparable replacement anodes and document the use of magnesium anodes in several Tronic water‑heater models. (bosch-homecomfort.com)
Related Products
Gasket 22,2x30x2
O-ring
O-ring burner flange (outer ring)
O-ring 1.23 x 0.14 NBR
Lip seal 29,8 x 6,1
Washer
#7 O-Ring SSB399
O-ring 13,87x3,53
Burner sealing
Sealing
