When you say 70 pint dehumidifier, it means that the dehumidifier has the capacity to dehumidify 70 pints of water vapour in one day in a certain area. 70 pint dehumidifiers are made for dehumidifying medium-sized rooms, such as the basement.
At certain times, selecting a dehumidifier also depends on the humidity of the room. An extremely humid environment would require a bigger dehumidifier but in most case, a 70 pint dehumidifier is apt for a medium-sized room.
There’s no point in buying a cheap and smaller dehumidifier if it malfunctions because of overcapacity. Besides, 70 pint dehumidifiers are usually portable enough to carry from room to room.
A 70 pint dehumidifier would be good for your basement if the flooring is constructed out of wood and natural products. Natural materials cannot be exposed to humidity in prolonged periods because these materials rot when they absorb water.
You’re going to have this problem during summers so you might as well prepare yourself for such instances. It’s also difficult to repair floors and hardwood once they rot. You can get rid of mold problems temporarily but once it strikes, you might as well say goodbye to the floor. In this case, buy a dehumidifier to prevent that from happening.
You should buy a 70 pint dehumidifier that operates continuously, since humid days don’t have an on and off switch. In relation to this, you may want to get a dehumidifier with the highest energy efficiency rating.
There are some dehumidifiers that waste a lot of electricity. You can check the product description for an energy star, an indicator of energy efficiency. You’re going to leave the 70 pint dehumidifier on for a long time so you might as well choose one that is relatively quiet when it is in use.
Remember that a 70 pint dehumidifier can dehumidify 70 pints of air. It does not mean that its bucket or container can hold 70 pints of water. You should hook your dehumidifier to an external drain so that you don’t have to empty it regularly.
Although a dehumidifier makes the air breathable, do know that a 70 pint dehumidifier is not an air filter. The dehumidifier will make the air more breathable but it will not filter out spores and dust. In fact, you may want to take care of this problem in advance because dust and small particles can ruin the 70 pint dehumidifier.