What should i keep my basement dehumidifier set at? · learn the optimal dehumidifier setting for basements. Basements run damp because cool surfaces meet moist air. When basement temperatures fall to 50–60°f, performance declines and energy use increases. · a basement dehumidifier should be set to maintain a relative humidity of 45% to 50%. · set your basement dehumidifier to 30-50% relative humidity for optimal results – 40-50% in summer and 30-40% in winter. Set a basement dehumidifier to 45–50% rh in summer and 40–45% in winter, keeping it under 60% at all times. In colder basements (below about 50–55°f), a desiccant dehumidifier becomes more effective because it does not rely on warm air to condense moisture. A basement dehumidifier setting can be slightly increased to 50% to 55% while youre away to conserve energy. Expert guide covers ideal humidity levels, seasonal adjustments, and settings. The ideal operating temperature for standard refrigerant dehumidifiers is between about 60 and 85 degrees fahrenheit, and between 60% - 80% relative humidity. After helping hundreds of homeowners control basement moisture over the past decade, i’ve seen the difference proper dehumidifier settings can make. What temperature should a basement dehumidifier be set at? However, when it comes to the basement dehumidifier setting , we’re sometimes perplexed – should be set the dehumidifier to 30%, 40%, 50%, or even 60% relative humidity? Ideal dehumidifier operating temperatures.
