FAQ

Castus combines seven advanced technologies to purify, sanitize, and humidify your indoor air. It also features smart home integration, multiple control options, and a nature-inspired humidification system, making it a comprehensive solution for indoor air quality.

Castus uses a nature-inspired micro-capillary evaporation technology to maintain optimal humidity levels, ensuring the air is both comfortable and clean.

Yes, you can control and monitor Castus using the touch screen, remote control, or any smart iOS and Android device. It’s also compatible with Alexa and Google Assistant for voice control.

Castus removes formaldehyde, absorbs odors, eliminates VOCs, filters pollen, dander, and pet hair, and destroys viruses and bacteria, ensuring comprehensive air purification.

Absolutely. Castus is equipped with child lock, tilt protection, cover sensor, and water level indicator to ensure safe operation for children, pets, and adults.

Castus features a brushless ultra-quiet motor with 8-speed settings, providing whisper-quiet operation. It also has an automatic sleep mode that turns off its LEDs for a noise-free, restful environment.

The frequency of filter replacement depends on usage and air quality. Typically, filters should be checked and replaced every 6-12 months to maintain optimal performance.

Castus has a CADR of 287 cfm (488 m3/hr.), allowing it to purify a room of 320 sqft (30m2) in less than 10 minutes. It’s ideal for spaces up to 1200 sqft (110 m2).

No, Castus is designed with an ozone-free UVC lamp to ensure that it purifies the air without producing harmful ozone.

Castus comes with a set of filters, including a combined Nano-photocatalyst and Nano-crystal activated carbon filter, as well as a HEPA 13, Anti-bacterial Nano copper, and Anti-viral Nanosilver filter. These filters are merged to reduce packaging and shipment volumes, minimizing environmental impact.