Dehumidifiers

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Welcome to the South Mini Splits collection for Dehumidifiers. We feature high-efficiency systems from industry leaders like Cooper & Hunter, OLMO, MRCOOL, and Bravo.

These essential, energy-efficient, and easy-to-use appliances are the ideal solution for protecting your home from moisture damage, improving air quality, and making your space feel cooler and more comfortable.

💡Why Choose South Mini Splits for Your Dehumidifiers?

✅ Wholesale Pricing: Competitive rates on top-tier HVAC equipment.

✅ USA-Based Support: Expert help from sizing to post-install troubleshooting.

✅ Free Shipping Over $300: Get your complete system delivered fast.

What are Dehumidifiers?

A dehumidifier is an appliance designed to reduce the level of moisture (humidity) in the air. By pulling moist air over a cooled coil, the unit condenses the water vapor into liquid, which is then collected or drained. This process is crucial because excess humidity can cause significant problems:

  • Property Damage: Leads to mold, mildew, wood rot, and deterioration of building materials.
  • Comfort Issues: High humidity makes the air feel much warmer, forcing your air conditioner to work harder to achieve comfort.
  • Health Concerns: High moisture is a breeding ground for allergens, dust mites, and mold spores.

Types of Dehumidifiers

We carry two main categories to meet various needs:

  • Whole-Home (Ducted) Dehumidifiers: These units connect directly to your home's central HVAC ductwork. They are the gold standard for humidity control, treating the air throughout the entire home consistently and automatically, regardless of whether your AC is running.
  • Portable/Freestanding Dehumidifiers: These compact units are designed to treat a single area (like a basement, crawl space, or garage). They are easy to move and install but require manual emptying or a localized drain line.

Strategic Sizing and Humidity Control (Pro Insight)

Sizing a dehumidifier is based on the square footage of the space and the existing moisture conditions.

  • Capacity (Pints/Day): Dehumidifier capacity is measured by how many pints of water they can remove from the air in 24 hours. A very damp basement will require a much larger unit (e.g., 50-70 Pints) than a standard bedroom (e.g., 30-40 Pints).
  • The Comfort Sweet Spot: The ideal indoor humidity level is generally between 40% and 55%. Maintaining this range protects your home and allows your air conditioner to run more efficiently because it doesn't have to work as hard to remove latent heat (humidity).

Mini Splits and Humidity: While mini splits do dehumidify the air as a function of cooling, in highly humid environments (like the South), a dedicated whole-home dehumidifier ensures optimal humidity levels are maintained, even during mild weather when the AC isn't running much. This is a critical factor for year-round comfort.

FAQs/Frequently Asked Questions

Q: Where is the best place to install a whole-home dehumidifier?

A: Whole-home dehumidifiers are typically installed near your furnace or air handler and connected to the main ductwork. They require a dedicated drain line, often directed to a condensate pump or floor drain.

Q: Do I need to run my AC and dehumidifier at the same time?

A:Yes. Your AC handles temperature, and the dehumidifier handles moisture. They work synergistically. By keeping humidity low, the dehumidifier allows you to set your AC thermostat higher while still feeling cool and comfortable, leading to energy savings.

Q: How often should I drain my portable dehumidifier?

A: This depends entirely on the humidity level and the unit's capacity. Most portable units have a reservoir that needs to be emptied when full (usually every 12-24 hours under heavy use). For convenience, many models offer a continuous drainage option using a hose.

Q: What is the main difference between a humidifier and a dehumidifier?

A: A dehumidifierremoves moisture from the air, which is needed in summer and humid climates. A humidifieradds moisture to the air, which is typically needed in winter when heating systems dry the air out.

Q: Can a dehumidifier save me money on my electric bill?

A:Yes. By removing humidity, the dehumidifier allows your body to feel comfortable at a higher temperature. If you can raise your AC thermostat setting by just a few degrees, the energy saved on cooling will often offset or surpass the electricity used by the dehumidifier.