This excel sheet calculates the dehumidifier capacity for reducing the humidity in a warehouse, cold room, warehouse, industries etc.
In layman’s language, the dehumidification process is the removal of water from the surrounding air. Bringing down the humidity levels means reducing the moisture content in the air.
So the capacity of a dehumidifier is defined as its capacity to remove the water content. eg. a dehumidifier with a capacity of 24 litres per day means it can remove 24 litres of water in a day. So effectively, moisture content totalling 24 litres can be removed in a day by this particular dehumidifier.
For any applications covering residential, commercial or industrial, you can calculate the dehumidification capacity and select a suitable dehumidifier as per the following steps:
In order to calculate the required capacity of a dehumidifier, you need to collect the following details:
All the normal humidity measuring instruments will indicate the humidity levels in %RH. This has to be converted to absolute humidity which means the amount of moisture per cubic meter. Absolute humidity will be automatically calculated in the excel sheet for Sl. no. 3 & 4 defined above.
The difference between the absolute humidity of 3&4 above gives the moisture content to be removed from 1 cubic meter.
Multiply this result by the volume of the room which will provide the total volume of the water to be removed from the room to bring the humidity down to the desired levels.
We supply all types of dehumidifiers in the United States of America, United Kingdom, Germany, France, Netherlands and all other European countries.
Also, we supply these dehumidifiers in Asian countries covering India, Pakistan, Hong Kong, Singapore, Srilanka, Bangladesh, Kuwait, Oman, Qatar, United Arab Emirates, Kingdom of Saudi Arabia, Bahrain, Iraq, Afghanistan, Kazakhstan etc. Our Dubai office supplies dehumidifiers across the entire Middle East countries including Lebanon, Syria, Egypt, Jordan, Libya, Tunisia etc.
In Africa, we supply these dehumidifiers to all countries including South Africa, Ghana, Angola, Kenya, Algeria, Tanzania, Djibouti, Chad, Rwanda, Uganda, Nigeria, Ethiopia, Morocco, etc.
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I am looking for dehumidification equipment for accommodation on an offshore installation. The equipment should be capable of handling the humidity over 3 floors, individual rooms and corridors along with control rooms etc, do you have a technical person i could speak to?
Definitely. You can call our office at +971 42 66 11 44 and one of our engineers will assist you. Alternatively please send your details to sales@vackerglobal.com and we will concact you.
Dear Sir
I am enquiring about a dehumidifier of 300 to 400 liter per day (or few smaller ones)that I can use at my home. Please, advise me to the right model and it's price.
Thank you very much
Nader Shabani
300 to 400 liter per day will be very huge for a room. IF you are planning a duct system for the whole house, probably you will require this much capacity. Did you calculate using our calculator? What was result you obtained?
i want to calculate dehumidifier size for swimming pool
Please send the details to our email sales@vackerglobal.com
That is a good calculator. So this capacity calculation is the first step for selecting a dehumidifier? I do not know current humidity in my room. How to proceed?
You will need a hygrometer to measure the current humidity. It can also measure temperature.
thanks very much for the calculation sheet
thanks very much for the calculation sheet
Thank you.
We require dehumidifier for blast chamber. Size 13meter*14meter*22meter. Temp. required 25Celcius. Outside temp. is 32 celcius.
One of our sales Engineer will contact you.
I want to buy 2 sets of dehumidifiers please.
WE will contact you
Thanks very much for the calculation sheet.
You are welcome
I have a lab size of 38'x18'x12'. The RH at present is around 70%. I need it to be around 45%. What capacity of dehumidifier I need and please suggest your model no.
Please use the free calculator and in case you need further assistance, please send a query to our email sales at vackerglobal.com