Loft Ventilation Fans

If you have a loft that isn’t ventilated, you need to find a way to take care of this issue. One of the most effective options is to add a ventilation fan to your loft.

Why Should You Ventilate Your Loft?

The three most important reasons that your loft needs to be ventilated are:

  • Structural damage
    • Roof lifespan
    • Moisture

The problem with an unventilated loft is that it doesn’t give air anywhere to circulate or go. As a result, the air in this space gets very hot. When this occurs, it can put a strain on your loft and home’s structural elements. While this may not be something you notice for awhile, it can cause serious damage over the course of time. Another issue that may not be apparent at first but can end up costing a lot of money is the toll an unventilated loft can take on your roof. Research has found that a lack of ventilation results in a shorter lifespan for roofs. In addition to heat, not ventilating your loft can cause moisture to accumulate. When this happens, it commonly leads to mold growth.

Sunfan Roof Mount Fan

If you’re interested in a loft ventilation fan that is able to take advantage of solar energy, this Sunfan may be the right choice for your home. Once you add it, you will no longer have to worry about moisture accumulation during the winter or excess heat throughout the summer. This fan is capable of ventilating lofts that are up to 1750 square feet in size. One of the key features of this fan is its air deflector. Thanks to this efficient feature, this Sunfan is able to vent up to thirty percent more air than previous models.

Because this fan will prevent hot air from accumulating in your loft and raising the temperature throughout the rest of your house, you will actually be able to reduce your electricity bills as a result of lowering your home’s air conditioning usage. Because this fan is made from high quality steel, you won’t have to worry about it being impacted by outdoor conditions. Additionally, it has movable solar panels that allow it to always absorb as much energy as possible. This fan costs $469.

Dragon II Fan

If you are looking for the most affordable way to ventilate your loft, the Dragon II is an excellent option. Because this fan only costs $129, you can get the ventilation you need without paying a high upfront cost. Keep in mind that while this fan is an affordable way to vent your loft, it does require energy to run. Since its duct is only eight inches in size, it won’t have a huge impact on your energy bill, but you will probably see a slight increase once you install and start running this fan. One of the nice features of this fan is that its smart design means you won’t have to worry about encountering any maintenance issues.


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