Product Information
Electric expansive valve assembly
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.
Bosch electric expansion‑valve assembly (part no. 8733945608) is a service replacement component for refrigeration and heat‑pump condensing units that electronically meters refrigerant flow to enable precise capacity modulation and stable evaporator superheat under varying loads. Typically used during maintenance or repair, the assembly interfaces with system controls and sensors to support consistent cooling and heating performance; Bosch literature notes electronic expansion valves are standard on many condensing units. (bosch-homecomfort.com)
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