Product Information
System return adapter 2" 80mm
Compatible with 1 equipment models
- SSB-512 SSB-512 Boiler
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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.
The Bosch System Return Adapter 2-inch (80 mm), part number 7738004957, provides a standardized interface for 2-inch (80 mm) system return connections on Bosch HVAC and hydronic equipment. It is designed for straightforward installation, simplifying service and retrofit work by aligning piping and facilitating reliable seals. No official Bosch North America product page was found; this description is based on the part name and category.
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