Phresh Aluminium Duct Reducer Collar

Phresh aluminium Reducer Collars match perfectly to Phresh Filters, allowing for the oversized fitment of carbon filters to a smaller ducting/fan diameter. Youll be able to cut down on noise and improve airflow efficiency thanks to Phreshs precision engineering. Whether you need to transition from a 10-inch duct to an 8-inch one, or any other size, these reducer collars make connecting your Phresh filter to any duct a breeze. Simply slide the reducer collar over the smaller duct, attach the filter, and enjoy optimal performance. No more fussing with duct tape or clamps - Phreshs reducer collars fit like a glove.

The Phresh aluminium Reducer Collars are available in the following sizes.

• 125MM (5" Inch) - 100MM (4" Inch)
• 150MM (6" Inch) - 100MM (4" Inch)
• 150MM (6" Inch) - 125MM (5" Inch)
• 200MM (8" Inch) - 150MM (6" Inch)
• 250MM (10" Inch) - 200MM (8 "Inch)
• 300MM (12" Inch) - 250MM (10" Inch)
• 350MM (14" Inch) - 250MM (10" Inch)
• 350MM (14" Inch) - 300MM (12" Inch)