@smartcocoon: Have a larger vent? It’s still possible to install your SmartCocoon booster fan 👍 This video shows two ways to do it, and here are a few extra tips: 1. Pick the 4x10 fan over the 3x10 version. 2. If your zip ties are too short, you can connect a couple together. 3. Make sure the fan and vent cover are secure to avoid vibrations. If you have any questions, leave a comment or email us at [email protected]. We’re always happy to help 😊 #smartcocoon #madeincanada #hvac #smarthome #DIY