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Europe's leading manufacturer of agriculture climate control solutions

Humidity control and drying for fertiliser storage facilities

Humidity control and drying for fertiliser storage facilities

From high-performance desiccant units to robust industrial dryers – find the ideal equipment to keep fertiliser protected with Dantherm Group.

Thanks to their hygroscopic properties, excess moisture can cause your fertiliser to clump, cake and undergo chemical degradation. Maintain suitably dry conditions when storing fertiliser with our powerful selection of dehumidification systems – all engineered by the European leaders in agricultural climate control.

Desiccant dehumidifiers

Engineered for harsher, colder climates, our desiccant dehumidifiers help you keep your fertilisers and combustible materials safe and dry year-round.

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Trotec TTR 300 – desiccant dehumidifier

The TTR 300 is a high-performance desiccant dehumidifier designed to tackle excessive moisture in industrial and commercial environments. Known for its user-friendly interface, intuitive controls and portable design for flexible placement.

Also suitable for:

  • Grain and crop storage
  • Vertical and indoor farming
  • Cannabis production

Industrial dryers

Defend your moisture-sensitive fertilisers from any form of water damage in large storage areas with our impressive collection of industrial drying units.

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Dantherm TTR 1400 – desiccant dehumidifier

Robust, easy-to-maintain design and high dehumidification performance – the TTR 1400 is suited to a wide range of challenging damp-air environments. Features robust steel housing, efficient heat recovery and an IP53-rated electrical control box.

Also suitable for:

  • Grain and crop storage
  • Cannabis production
  • Vertical and indoor farming
T3 protect your fertiliser with long term clumping and caking prevention

Prevent your fertiliser from clumping and caking long term

As fertiliser absorbs moisture, it can quickly begin to clump together, affecting its delicate chemical stability. To protect the nutritional quality of your fertiliser, the hygiene of your storage environments, and the condition of your wider facilities, consistent humidity levels are essential.

Our high-performance dehumidification systems enable you to maintain secure areas for your fertiliser, keeping losses to a minimum through the farming season. Durable, easy-to-maintain and exceptionally efficient, our agricultural humidity control units deliver dry air for maximum storage safety.

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We believe in climate control built to your specifications

Every solution we deliver starts with a bespoke consultation. Our highly trained experts work to understand your unique requirements so you receive exactly what you need.

Manufactured in-house by our specialist engineers, we tailor solutions that meet your expectations, and instantly connect you with the right supplier.

Humidity control and drying for fertiliser storage facilities: FAQs

Why is dehumidification important for fertiliser storage?

Because fertilisers are highly hygroscopic, they can absorb moisture from the air at a considerable rate. As a result, when temperature and humidity are not kept under control, the condition of your goods and storage environments can rapidly decline.

Dehumidification systems are therefore vital to keep the amount of water vapour in your fertiliser storage areas under control. This unlocks numerous benefits, including:

  • Caking and clumping prevention for long-term product quality

  • Corrosion prevention of storage structures and equipment

  • Greater chemical stability, reducing the risk of fire or explosions

  • Easier handling, processing and distribution of fertilisers

  • Reduced waste, helping with operational costs

Speak to our experts to discuss what systems can protect the quality and longevity of your fertilisers in storage.

Can your dehumidifiers help prevent the chemical degradation of fertilisers?

Yes. Moisture exposure, especially for nitrogen-based fertilisers, can lead to unwanted chemical reactions. By keeping humidity content in your storage facilities in check, the chemical stability of your fertilisers can be preserved for longer.

This ensures they remain effective for your needs, and prevents the risk of hazardous chemical reactions occurring on-site.

What types of fertilisers require dehumidification systems the most?

Hygroscopic fertilisers, such as ammonium nitrate, urea and other nitrogen-based fertilisers, must be stored in dry air to prevent degradation, clumping and caking.

If you store highly hygroscopic fertilisers yourself, talk to our experts in agriculture humidity control for bespoke recommendations on the most fitting dehumidification systems.

What are the risks of high humidity in fertiliser storage?

High humidity levels can cause a range of problems in fertiliser storage, including:

  • Clumping and caking of fertiliser due to moisture absorption

  • Reduced storage integrity

  • Loss of chemical stability and effectiveness of fertilisers

  • Reduced nutrient content in fertilisers

  • Corrosion of equipment, storage containers and handling systems

  • Difficulties handling, processing and distributing fertilisers

  • Mould and bacteria growth within fertilisers

  • Attracting pests into your storage facilities

  • Increased risk of fire or explosions

Furthermore, failure to store fertiliser in safe, secure areas may result in your organisation breaching public safety regulations, such as those enforced by the Fertiliser Industry Assurance Scheme (FIAS).

What is the right dehumidification system for my fertiliser storage facility?

Desiccant dehumidification systems are the optimal choice for controlling humidity levels in fertiliser storage facilities.

Desiccant dehumidifiers use moisture-absorbing materials like silica gel to capture moisture content, making them ideal for fertiliser storage. They are highly effective in low temperatures and can maintain much lower humidity levels.

For impartial advice on choosing the right dehumidification system for your specific environments, talk to our specialists.

What is the ideal humidity level for storing fertilisers?

The ideal relative humidity (RH) level for storing fertilisers typically ranges between 30% and 50%, depending on the type you house. Professional dehumidifiers help maintain these levels, ensuring that fertilisers remain stable and effective for a prolonged period.

How do dehumidifiers reduce the risk of fire and explosion in fertiliser storage?

Fertilisers such as ammonium nitrate are sensitive to moisture and can become unstable if exposed to excessive humidity. This can make them more flammable or even an explosion risk, endangering your storage facilities and all items within.

By controlling humidity levels, dehumidifiers help prevent the conditions that could lead to dangerous chemical reactions, reducing the risk of fires and explosions throughout your premises.

Can your dehumidifiers help protect the equipment and infrastructure of my storage facilities?

Yes. As well as keeping fertilisers in the best possible condition for longer, our dehumidifiers can also prevent moisture damage from affecting your equipment and the structural integrity of your storage areas. These systems reduce the risk of mould growth, rust formation and corrosion, extending the lifespan of your equipment and minimising the need for ongoing repairs and refurbishments.

How often should humidity levels be monitored when storing fertiliser?

Humidity levels should be monitored continuously in fertiliser storage facilities to ensure they remain within the optimal range. Utilising reliable measurement devices can help you ensure that conditions in your facilities never go beyond safe boundaries.

In addition, our sophisticated dehumidifiers can automatically adjust their performance based on changes in the surrounding temperature and humidity, helping to prevent the air humidity from becoming too high or too low.

Can I buy your humidity control solutions for fertiliser storage facilities online?

We don’t make our humidity control solutions available to purchase online to ensure that every system we design, manufacture and supply fits your exact requirements. By taking a consultative approach with a highly-trained expert, we make sure that you are only recommended equipment that meets your needs – and fulfils these in the most efficient, cost-effective way possible.

Across all of our products, VAT-registered companies can get a quote very quickly by pressing 'I want to buy' and inserting your enquiry and contact details.

How soon can you supply dehumidifiers for my fertiliser storage facilities?

This varies on a case-by-case basis. For some standard products, accessories and consumables, we can provide day-to-day delivery. For larger orders or more bespoke commercial dehumidifiers, there may be a longer lead time.

By reaching out to our experts we can put you in touch with your nearest local supplier so you can receive the products you require in the most timely manner possible.

Do you sell commercial humidity control systems to private consumers?

No. Dantherm Group’s agricultural humidity control units are sold only to industry professionals directly from our offices, or via our extensive network of distributors.

What support do you offer for your humidity control solutions for fertiliser storage?

With offices, servicing partners and spare parts suppliers distributed across Europe, we can rapidly respond to any request or issue involving your products. You can learn more about our servicing and spare parts services on our website.

Our professionals are also happy to advise on the most effective way to set up and operate your equipment, so you always get the maximum performance and value from your products.

Why choose Dantherm Group for professional climate control solutions?

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Bespoke solutions built around your needs.

We are more than suppliers. Our experts tailor our climate control solutions around your requirements so you always get the ideal outcome – and put you in touch with the right supplier for timely delivery.

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Designed and engineered in Europe.

Quality without compromise. We design and engineer all of our climate control technology at our competence centres across Europe to guarantee units of unrivalled usability, reliability and efficiency.

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Extensive international availability.

Streamline purchasing and cut handling costs by sourcing everything from a single supplier for unmatched efficiency.

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