Three ways to Order Products: TEC Store, or give uas a call at 612-827-1117 or visit one of our distributor partners.
Duct Blaster® Ring 3![](https://energyconservatory.com/wp-content/plugins/ultimate-product-catalogue/images/insert_link.png)
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Ring 3 for the Duct Blaster fan
125 – 10 CFM
Minimum fan pressure of 3 Pa
![](https://energyconservatory.com/wp-content/plugins/ultimate-product-catalogue/images/No-Photo-Available.png)
E: info@energyconservatory.com T: (612) 827-1117
Ring 3 for the Duct Blaster fan
125 – 10 CFM
Minimum fan pressure of 3 Pa