Thursday, February 19, 2015

Hand Dryer Dripping

Dear HDE:

I am considering the Dyson Airblade AB14, but I have been told that water drips on the floor.  Would the AB12 "Dyson V" be better?  Does it have the same issue?

W.E.T.

Dear Wet,

The AB14 "dB" and the AB12 are very different.  The AB14 is the best known Dyson Airblade and it is a "hands-in" hand dryer, whereas the AB12 is more of a traditional "hands under" hand dryer.  Both are very effective and popular.

Wall mounted, hands-under hand dryers can sometimes leave a water stain on the wall underneath them.  So a lot of places make sure that they have a tile underneath the hand dryer or a least make sure that they clean the area regularly.  There are also splash guards available from some manufacturers, like this one from Excel Dryer, maker of the Xlerator:  Xlerator Hand Dryer Wall Guard

Regular sheet rock is not great under a  traditional hand dryer because it is absorbent.  So the AB12, like any other hand dryer could have the problem, although I have not personally seen that to be the case.  

 Dyson AIrblade "V" AB12

On the other hand, I like the AB14 because it contains the water in the well and it can't spray on the wall.  However, with a lot of use you can have water dripping down the sides.  So, like the issue with the walls, you just have to make sure it is cleaned daily so that you don’t have marks on the floor.  I always look for evidence of dripping when I see the Dysons in Airports and other high volume venues, but it's usually not something that you can see at all.  So while I have heard some complaints about this, I don't think it is normally a big problem.   Most people love their Dysons.  But if you do have that problem, you can purchase a mat to go under the hand dryer, or there are actually drip trays that can mount to the wall under the hand dryer and catch the water there, such as this Driplate sold at Restroom Direct.  There are some similar hand dryers like the Mitsubishi and the World Dryer V-Max that have a tray to catch the water.  This is a nice solution, but it needs to be cleaned regularly as well.

 Dyson Airblade hands-in AB14

Finally, the best solution to water with a hand dryer is the Dyson Tap.  The Tap is a hand dryer and faucet together mounted in the sink so that all water goes directly into the sink.   
 Dyson Airblade Tap