Dehumidifiers for Vacation Homes and Summer Cottages

Do you have problems with moisture or mold in your vacation home or summer cottage? You’re not alone. Summer cottages that remain unheated for periods are at higher risk, especially in crawl spaces and foundations.

Moisture issues often arise due to construction flaws, climate, and poor ventilation. Moisture can seep through exterior walls or emerge in the foundation and attic. In the worst cases, this can lead to mold or rot that affects beams or insulation.

The best way to avoid moisture is to keep the vacation home or cottage heated year-round and ensure good ventilation throughout the property. Installing a desiccant dehumidifier to reduce and maintain low humidity levels is another effective, preventive measure.

Where Does Moisture Often Occur in Vacation Homes?

• Crawl Spaces and Foundations: If there is negative pressure in the foundation during summer, warm air can be drawn in and then cool down in the colder crawl space, leading to condensation on cold surfaces. Additional issues may include leaks, poor drainage, or sloping ground that directs water toward the building. Ground moisture or dampness around concrete beams can also cause problems.
• Attics: Attics can be a problem area in vacation homes. If warm air easily rises through a vapor barrier (if one exists) and meets the cooler air in the attic, condensation can occur, especially if the structure has poor insulation or ventilation. A dehumidifier in the attic can effectively remove excess moisture and protect the cottage.

Mold in the Cottage?

If you discover mold, it’s important to act quickly. Start by assessing the extent of the issue and address it appropriately with professional help. It’s necessary to solve the root problem, such as improving construction, ventilation, or keeping the cottage heated. A desiccant dehumidifier with a monitoring unit can, for instance, keep crawl spaces or attics dry and prevent moisture problems.

Choosing the Right Dehumidifier for Your Summer Cottage

The size of the summer house and the humidity level determine which dehumidifier you should choose. For dehumidifying a crawl space, a desiccant dehumidifier, which works efficiently in cool environments, is the right choice.

Our smallest desiccant dehumidifier, EvoDry 6H 2.0, is an excellent solution for small cottages and can dehumidify spaces up to 100 m³. For larger vacation homes, EvoDry RCF 12 G1 is suitable as it can handle up to 200 m³. If you need to dehumidify even larger spaces, EvoDry RCF 20 G1 is an excellent choice. It can handle problem areas up to 300 m³ with a dehumidification capacity of 17.7 liters per 24 hours at 20°C/60% RH (relative humidity). All dehumidifiers come with a three-year return-to-base warranty.

Need help choosing the right dehumidifier? We offer a custom tool based on the volume in m³ you wish to dehumidify. Try it by clicking the button below!

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