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Bosch Power Vent Kit - AQ4

Item Code:A-GWH-AQ4

Model #:N/A

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Bosch Power Vent Kit - AQ4

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The Bosch Therm Power Vent Kit (AQ4) is a Side-Wall Power Vent with a Back Draft Flapper for installations where direct venting through a roof is not possible. The AQ4 Power Vent Kit requires 120 volt AC electricity (~200 watts when on) and is used only for the Bosch Therm 520HN and  520PN models.

Please note:  This unit requires that the inverter in an off-grid system be on 24/7, which should be avoided, if possible.

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