Still, at this price you could buy two and use them in rotation, keeping one in the car and the other in the airing cupboard. Unibond Aero 360 Compact Moisture Absorber

Brand. As with all home appliances, it's important to buy from a reliable brand. Some of the best in this category include Thomar, Pingi and Kontrol. You may also want to consider whether the brand produces eco friendly dehumidifiers. Here are some alternative means of controlling humidity in your car. These methods are known to reduce the occurrence of foggy windscreen but will often not succeed on their own. We recommend using these methods as well as a car dehumidifier for best results. The pillow contains silica crystals that draw condensation from the air instead of it building up on your windscreen and soft furnishings. It is small and neat measuring only: L21cm x W18cm x D4cm / L8″ x W7″ x D1″. Why does my car windscreen get condensation on it?

Once in place it does a good job of absorbing water – it took 84g of moisture in the 20 minutes it was in our steamer. Unfortunately, it also melted as it is clearly not designed for high temperature use. Unlike the other pouches here it can only be dried out on a (presumably cool) radiator or in an airing cupboard, which means you’ll not be reusing it in a hurry as the process can take several weeks, according to the instructions. The aforementioned carbon-activated bamboo charcoal excels at naturally absorbing unpleasant odours. Plus, it is fragrance-free. The burlap bag is particularly wear- and tear-resistant. There's a nice little elastic tag that lets you hang the bag just about anywhere you want. The only issue is that the said tag stretches out with time, making it a little less practical and convenient along the way.

Maintain Visibility: Ensure your safety on the road by keeping your windscreen and mirrors free from moisture, fog, and condensation with this efficient dehumidifier. Use a Cloth– Keeping a cloth handy to wipe away the worst of the condensation is a classic tried and tested British method of keeping foggy windscreen at bay. We recommend keeping a cloth handy so you can wipe away any condensation that is left on the windscreen. Sure, the model isn't flawless. Measuring 14.5 x 8.5 x 28.5 centimetres in overall dimensions, it is a little larger than your average bag like that. The silica gel here isn't all that dense too. To rate the car dehumidifiers within this article, we based our recommendations on our experience of using multiple dehumidifiers, plenty of research and several factors. Some of the factors that we considered included the amount it can absorb, the time it takes to renew, construction quality, size and value for money. Best Car Dehumidifier Overview

\n\t\t\tSimply Reusable Car Dehumidifier 500g

plug in products, on the other hand, plug into your car's cigarette lighter. They use a motor to remove water from the air, which means they do a faster job. This type of dehumidifier only works when the car engine is running through. They also shouldn't be used while the car is in motion, as the dehumidifier can tip over causing water to leak.​ Other Methods Adding up to 17 x 3 x 26 centimetres in overall dimensions, they do not take up all that much space. On top of that, the bags are perfectly able to hold up to 60% of their own weight in moisture (somewhere around 700 grams per litre).

After a period of use, both types will become saturated with water, and both will need to have their moisture removed. With the bags, you can make the contained liquid evaporate by either giving them a spell in the microwave or some time in the sunshine. By contrast, 12V dehumidifiers will need to be plugged into a power source and recharged for a few hours. Don’t be alarmed if you see steam pouring from them during this time - that’s just the moisture evaporating. Where do I put the dehumidifier in the car? There are a number of moisture absorbersthat are designed with single-use crystals. Once the crystals have become saturated, the product can't remove any more water and needs to be replaced. On top of that, it works wonders protecting your vehicle's interior from moisture atmospheric damage and mould. Its high moisture absorption, paired with 1 kilogram of silica gel, allows the model to absorb up to 400 ml of water. What's more, the pattern here doesn't just serve an aesthetic purpose but also a practical one. Using the company's patented coloured moisture indicator, the model is able to warn you that its silica gel filling is saturated (going from the initial blue to relatively bright pink). After that, you can put it in a microwave for six minutes and this car dehumidifier will be as good as new.

How We Rated

Condensation forms when there is a temperature and moisture gradient between the car interior and outside.​ In other words, when the car has a higher humidity than even the damp British environment!