
ONA Control Duct / Metal Union for Block
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Description
ONA Control Duct is a metal connector for extraction ducts designed to insert an ONA Block inside it.
It is a combined solution of two products that allows effective odour neutralisation in spaces with air extraction systems that require a ducted odour control solution.
Simply place one or two ONA Block tablets inside the cylindrical grid of ONA Control Duct and position the metal connector after the odour filter at any point in the installation.
Its side opening will allow you to access the tablets to make replacements or remove them once the peak odour period has passed.
ONA Control Duct Specifications:
- Manufacturer: ONA
- Diameters: 150mm / 200mm / 250mm / 315mm
- Odour tablet not included
- Material: Stainless steel
- Side access hatch
More Information
| Brand | ONA |
|---|
Reviews
The content of this product is for informational and educational use only, never for medical or therapeutic purposes. We remind our customers that cannabis seeds are not listed in the common catalogue of varieties authorised for cultivation in the European Union. They are products intended for genetic preservation, storage and collecting, never for cultivation. We advise customers to review the laws in force in their country, and in no case do we wish to encourage breaking them. All products in the catalogue, including CBD products, contain less than 0.2% THC. CBD products come entirely from industrial hemp varieties.










