Rack Dryers<\/h1><\/div>Energy-efficient drying for rack goods<\/p>\n<\/div>
<\/div>\n- <\/i><\/span>\n
Up to 45% funding of acquisition costs<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Save up to 75% on energy costs<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
100% planning reliability thanks to premium after-sales service<\/p>\n<\/div><\/li><\/ul>\n
<\/div>\nInquire now<\/span><\/i><\/a><\/div>\n<\/div><\/div>![](\"https:\/\/harter-gmbh.de\/wp-content\/uploads\/2025\/10\/Hauptbild-Gestelltrockner-3-Stueck-mit-AG-900-600.png\" "\\"Main")
<\/span><\/div><\/span><\/div><\/div><\/div>\n<\/div><\/div>Process-reliable drying in carrier operation<\/h2><\/div><\/div><\/div>HARTER rack dryers dry coated or cleaned parts within the cycle time, spot-free and gently on the material. Airgenex\u00ae with heat pump operates in a closed system and directs the dry process air specifically over complex geometries. Systems are adapted to your product window and space conditions \u2013 including efficient air guidance, automatic lid system and precise control of air volumes.<\/p>\n<\/div><\/div><\/div>
![](\"https:\/\/harter-gmbh.de\/wp-content\/uploads\/2025\/10\/harter-industrie-oberflaechen-galvanik-900-600.jpg\" "\\"harter-industrie-oberflaechen-galvanik-900-600\\"")
<\/span><\/div>Electroplating<\/h3><\/div><\/div>To Industry<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/li>\n![](\"https:\/\/harter-gmbh.de\/wp-content\/uploads\/2025\/09\/harter-oberflaechen-galvanik-900-600.jpg\" "\\"harter-oberflaechen-galvanik-900-600\\"")
<\/span><\/div>Surfaces<\/h3><\/div><\/div>To Industry<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/li>\n![](\"https:\/\/harter-gmbh.de\/wp-content\/uploads\/2025\/09\/harter-trocknung-gestellwaren-900-600.jpg\" "\\"harter-trocknung-gestellwaren-900-600\\"")
<\/span><\/div>Rack-Mounted Goods<\/h3><\/div><\/div>To Industry<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/li>\n![](\"https:\/\/harter-gmbh.de\/wp-content\/uploads\/2025\/10\/harter-trocknung-uhrenteile-900-600.jpg\" "\\"hard-drying-watch-parts-900-600\\"")
<\/span><\/div>Watch parts<\/h3><\/div><\/div>To Industry<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/li>\n<\/ul><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>![](\"https:\/\/harter-gmbh.de\/wp-content\/uploads\/2025\/10\/Technikum-550-450.jpg\" "\\"Technikum-550-450\\"")
<\/span><\/div><\/div><\/div>Do you have individual requirements that you would like us to test in advance?<\/p>\n<\/div>
<\/div><\/div>\nFrom Idea to Custom Solution
\nPractical Tests in Our In-House Laboratory<\/h2><\/div>For challenging applications, HARTER<\/strong> develops tailor-made custom solutions<\/strong>. In our technical center, we test your product under realistic conditions, define temperature and humidity windows, optimize cycle times, and document the results. Contact us \u2013 we will review your task without obligation and provide a clear recommendation for the next steps.<\/p>\n<\/div>To the technical center<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div>\nContact our experts now +49 8383 9223\u2011210<\/a> or submit the contact form<\/a><\/div><\/div><\/div><\/div>\n<\/div><\/div>\n2000<\/div><\/div>Drying systems<\/p>\n<\/div>
in over 20 countries stand for our quality<\/p>\n<\/div><\/div><\/div>
100<\/div><\/div>Employees<\/p>\n<\/div>
from all areas ensure a high level of vertical integration<\/p>\n<\/div><\/div><\/div>
+ 35<\/div><\/div>Years of experience<\/p>\n<\/div>
in the development of innovative drying systems<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n
Your benefits<\/h2><\/div><\/div><\/div><\/div><\/div><\/i><\/i><\/span>Customized Design for Product Window and Layout<\/span><\/a><\/h3><\/div>\nEach rack dryer is designed for the dimensions, loading and material mix of your carriers. Airflow, nozzle arrangement and chamber geometry are adapted to your process chain \u2013 for short cycle times and stable quality.<\/p>\n<\/div><\/div><\/div>
<\/i><\/i><\/span>Uniform Drying of Complex Geometries<\/span><\/a><\/h3><\/div>Specifically guided, dry process air reaches undercuts, blind holes and tightly packed areas. This avoids residual moisture, staining and rework \u2013 even with high occupancy and varying part sizes.<\/div><\/div><\/div><\/i><\/i><\/span>High energy efficiency with Airgenex\u00ae<\/span><\/a><\/h3><\/div>\nHeat pump-based condensation drying in a closed circuit with heat recovery significantly reduces energy consumption. Regardless of the room climate, temperature and humidity remain constant \u2013 for reproducible results.<\/p>\n<\/div><\/div><\/div>
<\/i><\/i><\/span>Automatic Lid System \u2013 Minimal Heat Loss<\/span><\/a><\/h3><\/div>The lid only opens for loading and unloading the carrier. Heat and dry air remain in the system, the temperature drop in the dryer is reduced \u2013 this increases efficiency and shortens the heating times between batches.<\/div><\/div><\/div><\/i><\/i><\/span>Precise air volume control (EC 0\u201310 V, frequency converter)<\/span><\/a><\/h3><\/div>Efficient EC fans can be controlled via a 0\u201310 V signal. Optionally, a frequency converter provides product-specific volume flows and pressure levels \u2013 ideal for a wide range of parts and changing requirements.<\/div><\/div><\/div><\/i><\/i><\/span>Optional: Compressed Air-Free Blow-Off as a Preliminary Stage<\/span><\/a><\/h3><\/div>\nA compressed air-free blow-off technology removes standing drops before drying starts. This reduces drying times, prevents stains and relieves the actual drying process.<\/p>\n<\/div><\/div><\/div>
Energy-efficient drying for rack goods<\/p>\n<\/div>
- <\/i><\/span>\n
Up to 45% funding of acquisition costs<\/p>\n<\/div><\/li>
- <\/i><\/span>
\nSave up to 75% on energy costs<\/p>\n<\/div><\/li>
- <\/i><\/span>
\n100% planning reliability thanks to premium after-sales service<\/p>\n<\/div><\/li><\/ul>\n
<\/div>\nInquire now<\/span><\/i><\/a><\/div>\n<\/div><\/div><\/span><\/div><\/span><\/div><\/div><\/div>\n<\/div><\/div>Process-reliable drying in carrier operation<\/h2><\/div><\/div><\/div>
HARTER rack dryers dry coated or cleaned parts within the cycle time, spot-free and gently on the material. Airgenex\u00ae with heat pump operates in a closed system and directs the dry process air specifically over complex geometries. Systems are adapted to your product window and space conditions \u2013 including efficient air guidance, automatic lid system and precise control of air volumes.<\/p>\n<\/div><\/div><\/div>
- <\/span><\/div>
Electroplating<\/h3><\/div>
<\/div>To Industry<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/li>\n<\/span><\/div>Surfaces<\/h3><\/div>
<\/div>To Industry<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/li>\n<\/span><\/div>Rack-Mounted Goods<\/h3><\/div>
<\/div>To Industry<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/li>\n<\/span><\/div>Watch parts<\/h3><\/div>
<\/div>To Industry<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/li>\n<\/ul><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/span><\/div><\/div><\/div>Do you have individual requirements that you would like us to test in advance?<\/p>\n<\/div>
<\/div><\/div>\nFrom Idea to Custom Solution
\nPractical Tests in Our In-House Laboratory<\/h2><\/div>For challenging applications, HARTER<\/strong> develops tailor-made custom solutions<\/strong>. In our technical center, we test your product under realistic conditions, define temperature and humidity windows, optimize cycle times, and document the results. Contact us \u2013 we will review your task without obligation and provide a clear recommendation for the next steps.<\/p>\n<\/div>
To the technical center<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div>\nContact our experts now +49 8383 9223\u2011210<\/a> or submit the contact form<\/a><\/div><\/div><\/div><\/div>\n<\/div><\/div>\n2000<\/div><\/div>Drying systems<\/p>\n<\/div>
in over 20 countries stand for our quality<\/p>\n<\/div><\/div><\/div>
100<\/div><\/div>Employees<\/p>\n<\/div>
from all areas ensure a high level of vertical integration<\/p>\n<\/div><\/div><\/div>
+ 35<\/div><\/div>Years of experience<\/p>\n<\/div>
in the development of innovative drying systems<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n
Your benefits<\/h2><\/div><\/div><\/div>
<\/div><\/div><\/i><\/i><\/span>Customized Design for Product Window and Layout<\/span><\/a><\/h3><\/div>
\nEach rack dryer is designed for the dimensions, loading and material mix of your carriers. Airflow, nozzle arrangement and chamber geometry are adapted to your process chain \u2013 for short cycle times and stable quality.<\/p>\n<\/div><\/div><\/div>
<\/i><\/i><\/span>Uniform Drying of Complex Geometries<\/span><\/a><\/h3><\/div>
Specifically guided, dry process air reaches undercuts, blind holes and tightly packed areas. This avoids residual moisture, staining and rework \u2013 even with high occupancy and varying part sizes.<\/div><\/div><\/div><\/i><\/i><\/span>High energy efficiency with Airgenex\u00ae<\/span><\/a><\/h3><\/div>
\nHeat pump-based condensation drying in a closed circuit with heat recovery significantly reduces energy consumption. Regardless of the room climate, temperature and humidity remain constant \u2013 for reproducible results.<\/p>\n<\/div><\/div><\/div>
<\/i><\/i><\/span>Automatic Lid System \u2013 Minimal Heat Loss<\/span><\/a><\/h3><\/div>
The lid only opens for loading and unloading the carrier. Heat and dry air remain in the system, the temperature drop in the dryer is reduced \u2013 this increases efficiency and shortens the heating times between batches.<\/div><\/div><\/div><\/i><\/i><\/span>Precise air volume control (EC 0\u201310 V, frequency converter)<\/span><\/a><\/h3><\/div>
Efficient EC fans can be controlled via a 0\u201310 V signal. Optionally, a frequency converter provides product-specific volume flows and pressure levels \u2013 ideal for a wide range of parts and changing requirements.<\/div><\/div><\/div><\/i><\/i><\/span>Optional: Compressed Air-Free Blow-Off as a Preliminary Stage<\/span><\/a><\/h3><\/div>
\nA compressed air-free blow-off technology removes standing drops before drying starts. This reduces drying times, prevents stains and relieves the actual drying process.<\/p>\n<\/div><\/div><\/div>
- <\/i><\/span>