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Monday 9 June 2014

What To Look For As You Buy Sun Dehydrator Online

By Sally Delacruz


Food dehydrators are appliances that people can use to dry foods like fruits and herbs so that they can be stored for long periods. These devices are valuable additions to kitchen appliances because they offer superior results when compared to dehydrating foods using an oven. Ovens lack the system that allows dry air to circulate. Foods dried in an oven do not dry at even temperatures and rates. Furthermore, when an oven is used to dehydrate foods, the door has to be slightly open, leading to energy wastage.

It is easy to find an affordable sun dehydrator by shopping online. You should choose a high quality unit that will enable you to dehydrate large quantities of food. Finding high quality dehydrators is straightforward since you only have to research about the different models available. You should think about a few things as you buy sun dehydrator online.

One thing to consider is the kind of unit to purchase. The market offers two elemental designs of dehydrators depending on how dry air flows through the system. One design has vertical air flow and the other has horizontal air flow. It is more advantageous to use dehydrators that have horizontal air flow because it reduces the mixing of food flavors. Units with this kind of air flow can therefore be utilized to dehydrate different kinds of foods concurrently. Heat also penetrates their trays evenly.

Buyers of sun dehydrators should also consider if the heating element is located on the side, back or bottom of the unit. Units that have the heating element on their sides or backs as well as a fan that circulates the dry air through the system offer better results. The dehydrators that have the heating element at the bottom may yield poor results since they do not offer a uniform dehydrating environment.

You should also look for a solar dehydrator that has a thermostat control. The optimal temperature for dehydrating foods without affecting their nutritional value is between 115 and 120 degrees Celsius. You should also consider the materials used to make the trays of the dehydrator. The safest trays are those made from steel or fiberglass.

Another thing to consider is your personal preferences. You can buy a solar dehydrator that has eight or nine trays if you need to dry a large amount of food items. If you do not need to dehydrate a large amount of foods, you may purchase a unit that has 5 trays. Most models can be expanded meaning that you can purchase additional trays later.

Another essential thing to consider is the manner in which trays are arranged in a dehydrator. Dehydrators that have stackable trays allow users to prepare the same amount of food each time while units that have removable sliding trays offer more flexibility. In general, dehydrators that have many features are costlier. Shoppers should therefore think about the features they would like these devices to have and how much money they can spend on them.

If you choose to purchase solar dehydrators online, you will have a great opportunity to easily compare the features of different models. You can visit various sites, browse through online catalogues and select the model you like. Make sure that you shop for these products at trusted websites. Reputable sellers usually provide their customers with a guarantee of at least one year.




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