Dehumidification
CSrental has a wide range of condenser dryers and adsorption dryers available and offers a temporary or stationary solution for your moisture problem in construction, industry, at the office or in the warehouse.
In addition to construction dryers and industrial dehumidifiers, CSrental also has unique compactors and water separators in its range. This combination makes it possible to offer a solution for the most common problems.
Application options for our construction dryers and dehumidifiers:
- Building drying for faster drying of new buildings, extensions and renovations
- Drying after water damage, flooding and calamities
- Flooding after floods
- Air dehumidification during temporary storage or drying processes
Application options for our industrial dehumidifiers:
- Production and storage areas (also installations with specific humidity requirements)
- Industrial process and product drying, room dehumidification
- Corrosion protection for tanks, ships and moisture-sensitive cargoes
- Dehumidification in water technical installations and for the prevention of condensation
- Preventing corrosion in switchgear, boiler installations, turbines and pipelines
- Prevention of condensation in loading/unloading areas, cold stores at temperatures below -15 °C
For an accurate calculation of the dehumidification capacity, especially for larger rooms or complicated climatic environmental conditions, please contact one of our consultants. We analyze on location, the individual needs and determine the required capacity. Based on this, we work out a customized solution for you.
Below you will find more information about the operation of the condensation dryers and the adsorption dryers:
Condensation dryers
With condenser dryers, the sucked in and moist air is strongly cooled by means of a condenser. the evaporator section of a closed refrigeration system.
Due to this cooling, the relative humidity of the air rises above 100%, causing the water vapor to condense. The condensed water is drained to a reservoir or is led outside through hoses. The heat released in the condenser of the refrigeration system is used to cool the air above the original temperature.
Adsorption dryers
Desiccant dryers make use of the moisture-absorbing capacity of substances such as silica gel and lithium chloride. These substances are impregnated on a rotating ceramic wheel, which blows the moist air out of the room.
The hygroscopic material absorbs a large part of the moisture and the air then leaves, dry the adsorption dryer. Depending on the model, this process takes place over two separate steps air ducts (Dual) or via a common air stream (Mono), of which a partial air stream is then used for regeneration.
Separated air flows offer the advantage of pressure-neutral convection drying with higher drying results and significantly more energy efficiency when installed indoors and outdoors.
Frequently Asked Questions about Dehumidification (FAQ)
What is the difference between an adsorption dryer and a condensation dryer?
An adsorption dryer removes moisture from the air using a moisture-absorbing material. These dryers are suitable for cold environments or applications where extremely low humidity levels are required.
A condensation dryer cools the air so that water condenses and is discharged. This type works efficiently in spaces with temperatures from around 10 °C and is suitable for most construction and storage applications.
For which applications are industrial dehumidifiers suitable?
Our dehumidifiers are used for a wide variety of purposes, including:
- Construction drying in new-build or renovation projects
- Water damage recovery and flood remediation
- Process drying in industrial applications
- Preventing condensation in cold stores or loading bays
- Protecting equipment, boiler houses, turbines, or switchgear against corrosion
- Humidity control in storage and production facilities
Depending on the climate and the environment, we select the most suitable drying technology.
How do I determine the capacity of the dehumidifier I need?
The required capacity depends on several factors, including the volume of the space, the current humidity level, the desired drying time, and the operating temperature. Together, these factors determine how much moisture needs to be removed from the air and at what pace. Based on this data, our consultants can make an accurate calculation. For complex situations, we can also visit your site to take measurements and provide tailored advice.
Are CSrental’s dehumidifiers also suitable for low temperatures?
Yes. Adsorption dryers in particular are well-suited for use at temperatures below 10 °C, even far below freezing. Typical applications include cold stores, loading bays, or areas where there is a risk of freezing. Condensation dryers are generally suitable for environments from 10 °C and above.
What are the advantages of adsorption dryers with two air channels (Dual)?
Dual systems use separate airflows: one for drying the space and another for regenerating the moisture-absorbing material. This technology offers several advantages, including pressure-neutral drying, higher energy efficiency, and flexible use for both indoor and outdoor setups. At CSrental, we provide both Mono and Dual models, tailored to the specific requirements of your situation.
Do you also provide installation on-site?
Absolutely. If desired, CSrental takes care of the complete setup and connection of the equipment. Our technicians ensure:
- Correct positioning and air discharge
- Safe operation in compliance with regulations
- Proper adjustment and handover instructions
For long-term use, we can also provide monitoring and maintenance.
