Product Information
Bosch - Stepper motor
Compatible with 2 equipment models
- BMS500-AAU018-1AHWXC Minisplit 18kBTU Universal Wall Mounted 230V
- BMS500-AAU018-1AHWXD MS 18K Universal Wall Mount 230V-454B
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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.
Exact Bosch part number 8733956830 was not located in Bosch North America spare‑parts listings; the following is a general OEM description based on Bosch Climate/Climate‑series spare‑parts catalogs where compact stepper motors appear as actuator components for indoor units. (bosch-homecomfort.com) Compact, serviceable stepper motor for Bosch HVAC indoor units that provides precise positioning for louvers, dampers and small mechanisms, enabling repeatable airflow direction control and reliable actuator response; OEM form‑factor simplifies drop‑in replacement and reduces technician service time.
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