VEVOR 52 Pints Dehumidifier for Home & Basement, Drain Hose for Commercial & Industrial Use, Smart Humidity Control, Low Noise for Large Rooms, Warehouses, Bedrooms & Storage, Large Coverage,White

You can purchase an extended warranty (e.g. 3 years) and if the device fails you can contact us. https://www.vevor.com/pages/contact-us

Yes. This dehumidifier features an auto-restart function, allowing it to resume operation with the previous settings after a power outage.

This product typically use a mix of copper tubing and aluminum fins. If this answer does not resolve your current issue, please contact us again for assistance.

That VEVOR 52-pint household dehumidifier does not let you directly set a dew point. Instead, you set a target relative humidity (RH), and the unit indirectly controls dew point from that. Typically, you can adjust humidity down to about 30% RH (sometimes ~35% on some modes). At normal room temperatures, that corresponds to an approximate dew point of about 5–10°C (41–50°F). So the lowest “dew point” you can achieve depends on room temperature, but it is not directly user-adjustable.

You cannot connect a standard garden hose directly to the drain outlet. It requires a reducing adapter for proper connection.