Brivis Evaporative cooling is a smart and affordable way to cool your home! Evaporative cooling has many advantages over other cooling systems. It is generally less than half the price to install a whole house Brivis evaporative system than a refrigerated system and 7 times cheaper to run! Fresh air is drawn in from outside and filtered through moistened pads in the unit, this cools the air before flowing through the ductwork to cool your home. The effect is like a refreshing cool seabreeze. This fresh air is the healthiest form of cooling without recirculating air over and over. Brivis make a variety of sizes and models to suit your home and can be connected to the same controller as your Brivis ducted gas heater.