Product Information
Bosch - Horizontal louver
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.
Bosch Horizontal Louver (Part No. 8733956832) is a manufacturer replacement louver assembly for Bosch HVAC indoor and packaged units. Its horizontal slats permit adjustable control of airflow direction to optimize occupant comfort and air distribution; the assembly is intended for straightforward field replacement during routine service or retrofits, helping technicians restore proper airflow control quickly in residential and light‑commercial installations.
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