Kimberley Solar Roof Ventilators are designed to balance a home’s temperature by assisting interior vents to filter out humidity and heat. Wind driven turbine roof ventilators can be very inefficient and noisy. Solar Ventilators work whenever the sun is shining to purge the warm air from your roof cavity. The Kimberley Solar Vent effortlessly extracts the heat and moisture and provides effective ventilation during hot, sunny and especially calm, windless days.