SolarVenti SV3 Solar Air Dehumidifier

Damp rooms, stale air and cold mornings add up to mould and heating costs. The SolarVenti SV3 Solar Air Dehumidifier is a solar air unit that uses sunlight to warm and move air into the space, with no running cost while the sun is up. Airdry is the Australian distributor for SolarVenti, so you get local advice on sizing. Call 1300 789 333 or use the enquiry form to check it suits your room.

Airdry is an authorised Australian dealer, based in Erina NSW and serving customers Australia-wide since 2008. Prices include GST, we confirm freight before you pay for large items, and you have 30 days to return it unused.

The SV3 solar air collectors are delivered with on/off switch. The panel filter is maintenance free. Description: Dimensions, SV model: 704 x 524 x 55 mm Dimensions, box with SV: 790 x 260 x 220 mm Weight: SV 5.5 kg/SV incl. packaging 8.3 kg Frame: Aluminum (6000 series) Color: Aluminum Finishing coat: UV protective Lexan (insulating) Absorber: Special felt (black) Air outlet: 100 mm diameter Rear: Perforated aluminum plate Solar cell(s): Dimensions: 460 x 310 x 9 mm Voltage: 12 Volt Output: 6 Watt Ventilator: Manufacturer: Sunon Model: KDE1208PTV1 – 6A Consumption: 1.6 W Dimensions: 80 x 80 x 25 mm Capacity: 70 m3/hour Output: 20 – 35 m3/hour (*) * Up to 30% more m3/hour of air by full sunshine on/off switch: SV on/off switch Material: Alu eloxated Nature and black plastic Other details: Temp. increase: Typically approx. 15 degrees centigrade. Higher temp. increase by use off less air (m3/hour). Recommended for: Normal use minimum 20 m2. Air quantities (m3/hour) regulated on thermostat or nozzle. Frequently Asked Questions How is SolarVenti different from a conventional electric dehumidifier? SolarVenti runs entirely on solar power — zero electricity cost after installation. Unlike conventional dehumidifiers it introduces warm, dry outdoor air while exhausting damp indoor air, and continues working efficiently in cold weather where electric dehumidifiers lose effectiveness. How is SolarVenti installed? Wall-mounted units require only a drill and 2–4 hours for DIY installation. Roof mounting is possible but most customers prefer a professional for that option. The system is maintenance-free — rain washes the solar panel clean automatically, and the panel filter only needs an annual rinse. What room size is SolarVenti suited for? The SV3 suits spaces up to approximately 50m³ (e.g. a standard bedroom). The SV7 suits up to 100m³, and the SV14 and SV20 models are designed for larger spaces such as living areas, garages and commercial spaces. Contact us if you ar