Window Frame #5 Crossbar

Window Frame #5 Crossbar

The Window Frame #5 Crossbar is a lower horizontal bar, designed to connect to the left and right vertical bars of Retrotec’s window-sized blower door frames. This crossbar is engineered to securely hold the blower door fan in window frame setups, making it a critical component for establishing and maintaining a stable and efficient testing environment in window openings.

• Window Frame #5 Crossbar