Compare aerial 300, Aerial 400, Corroventa A4 and ecor pro

Click Table to Enlarge


The National Flood School is the premier UK independent training facility for restoration professionals.  The founder of the company, Mr Chris R Netherton, wanted to know how dehumidifiers performed for himself.  He set about creating a test for the performance of desiccant dehumidifiers to dry a concrete block.

Devising his own test chamber to bench mark performance and test compliance of desiccant dehumidifiers.  The test was created so that he could advise Flood School trainees with confidence how the dehumidifiers performed. 

We are pleased that Ecor Pro more than passed the test.


Not only is it more “green” but of course more cost-effective. Calculating the amount of power needed to extract one litre of water is probably the most accurate benchmark or rather best test in terms of efficiency.

Ecor Pro has come out time and time again as best in test, not just in test labs. More importantly, by customers considering moving to Ecor Pro dehumidifier models. 

If you want to try your own test contact us here

4 HolE Drying

Furthermore, four-hole drying means there are two internal fan motors giving the opportunity to dry pressure neutrally.  Pressure neutral drying is by far the fastest way to dry with a dehumidifier alone. 

Four-Hole dehumidifiers can always be used in “Three-Hole” model.  To understand more, see here.

Smaller duct sizes makes it not only easier to transport and store ducting, but it is much easier to handle on the drying job and easier to vent through outlets.

2 Year Guarantee

Ecor Pro designed a product with the tradesman in mind. Moreover, we designed in the UK a product that was suitable for trade use, industrial use to be used by individuals who want to do the drying job over and over again.

That is why we trust our products with a 2-year product warranty. 

building dryer dehumidifiers by Ecor Pro

See more about our DH range for the European market

Any comments or additional information?
Help us know more or give us your feedback. 
We will publish all feedback here on this page.