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The HVAC PARTS-GENERIC as50 is a residential exhaust fan rated at 50 CFM airflow and 2.5 sones of operating noise. It is designed to remove moisture, odors, and stale air from enclosed spaces such as bathrooms and utility rooms. The unit belongs to the AS Series Advantage line and is built for straightforward ceiling or wall installation in residential ventilation applications. Licensed HVAC technicians and general contractors typically handle installation as part of new construction or retrofit ventilation work.
The as50 is suited for residential bathroom and utility room exhaust applications where moderate airflow and low noise output are required. At 50 CFM, it meets common code minimums for intermittent bathroom ventilation as outlined in standards such as ASHRAE 62.2. The AS Series Advantage configuration is intended for standard residential ducted exhaust systems. This fan is appropriate for smaller bathroom spaces where quiet, reliable mechanical ventilation is needed.
Designed as an OEM-style replacement or direct-install exhaust fan for residential ducted ventilation systems requiring 50 CFM capacity, consistent with the Air King AS Series Advantage product family.
Installation is typically performed by a licensed HVAC technician or electrician in accordance with local mechanical and electrical codes, including NEC requirements for bathroom ventilation circuits. Disconnect power at the breaker before beginning any wiring or mounting work. The fan must be ducted to the exterior of the structure and should not exhaust into an attic, wall cavity, or crawlspace. Verify that duct diameter and run length are compatible with the unit's rated CFM before finalizing the installation.
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