Ventilation & Moisture Control Kit

Control Ventilation And Moisture In Problem Areas

Monitor the two signals that affect indoor comfort and moisture risk.

Aranet4 tracks CO₂ in living spaces. See when ventilation is needed.

Aranet2 monitors temperature and humidity in bedrooms, closets, or storage rooms. Spot excess moisture before it becomes damage.

Use this setup in rooms with limited airflow or higher humidity.

Battery powered. Portable. No subscriptions. No recurring costs.

Clear readings. Simple action.

Backed by a 2-year warranty (extendable to 3) - built to last.