SHARP air purifier, model K-GS70-H, efficiently cleans the air with a power consumption of 80W. No operational problems. The rear filter is six months old, so it's recommended to replace the filter. The unit was replaced two months ago. - Brand: SHARP - Model: K-GS70-H - Voltage: 100V - Power Consumption: 80W - Year of Manufacture: 2019 Thank you for viewing.