In the small space of a tiny house, it is important to have the best ventilation (especially when cooking). When installing the range hood that vents to the outside, I needed a way to let fresh air in when it was running and sealed when it was off. Otherwise, it would pull too much air out of the tiny house and create a negative pressure vacuum effect. After several calls to the manufacturers and research, this is how I wired my range hood to my make-up air damper. This allows the damper to automatically open when I turn on the range hood and automatically close when the range hood is turned off.
Air damper that I used: Field Controls FAD-6 Fresh Air Damper, 6"
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Range Hood that I used: Broan-NuTone BCSD124SS BCSD, 24-Inch, Stainless Steel [ Ссылка ]
Transformers that I used: Thermostat / Doorbell Transformer, 24V 40VA Power Supply
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