Product Information
Junction box USA ZBR
Compatible with 5 equipment models
- 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
Please note: Hydrowest Products Ltd. is a wholesale distributor and sells exclusively to licensed contractors and trade professionals.
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.
Junction box USA ZBR (Part No. 87377014250) is an electrical junction accessory for Bosch ZBR boilers, providing a compact enclosure to terminate mains and control wiring, simplifying installation and organization in plantrooms or cascade systems. The unit centralizes field connections and protects terminals to support commissioning and maintenance. I searched Bosch Home Comfort and Bosch Climate sites but did not find an official datasheet for PN 87377014250, so this description is based on the product name and ZBR accessory context. (bosch-homecomfort.com)
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