
A proven method to exhaust an evaporative cooler's air from the houseAir flow from the Up-dux vent also lowers attic temperatureIncludes ADR (Automatic Damper Release) which blocks airflow if temperatures...
A proven method to exhaust an evaporative cooler's air from the house
Air flow from the Up-dux vent also lowers attic temperature
Includes ADR (Automatic Damper Release) which blocks airflow if temperatures exceed 190 F (degree Fahrenheit)