Broan-NuTone InVent Bathroom Exhaust Fan - 110 CFM, 1.0 Sones, ENERGY STAR

Upgrade your bathroom comfort with the Broan-NuTone InVent Bathroom Exhaust Fan. This ENERGY STAR certified unit delivers steady 110 CFM airflow designed for spaces up to 105 square feet, helping clear steam and reduce mirror fog on demand. The compact housing is engineered to mount directly to inboard joists, making retrofit or new installations more straightforward than you might expect.

InVent pairs performance with efficiency through TrueSeal Damper Technology, which reduces air leakage by up to 50% compared with competitive models. Real-world expectations point to tighter envelopes and better overall home performance, especially when paired with standard testing protocols like blower door tests. If you’re upgrading an existing bath, the ExDuct Connector supports room-side retrofits—no crawlspace or attic trips required.

Designed for versatility, the fan is UL Listed for use over tubs and showers and is suitable for GFCI-protected circuits, so steam is captured where it forms first. The 4-inch duct connection supports flexible duct runs, and the unit’s compact size fits tight install spaces without sacrificing performance.

What you can expect in daily use: quick relief from steamy mirrors, a more comfortable bathroom temperature after a shower, and reliable operation when you want to refresh air efficiently. Noise stays low thanks to the modest 1.0 Sones, helping maintain a peaceful bathroom environment. The combination of high airflow and quiet operation makes it a strong fit for master baths, powder rooms, or guest bathrooms where reliable ventilation matters.

Key benefits at a glance:

• High-quality fan delivering 110 CFM for rooms up to 105 sq ft
• Energy Star certified for efficiency and cost savings
• Quiet operation at 1.0 Sones for a calm bathroom atmosphere
• Easy room-side installation with retrofit options

Installation highlights:

• Compact housing mounts to inboard joists, minimizing space requirements
• ExDuct Connector simplifies retrofit ducting from room side
• TrueSeal Damper Technology cuts air leakage and improves overall performance
• UL Listed for use over tubs/showers with a GFCI circuit for added safety

Whether you're refreshing a powder room or upgrading a master bath, the Broan-NuTone InVent combines dependable airflow with flexible installation options to suit a variety of layouts and preferences. Consider it a practical step toward improved bathroom ventilation without the complexity of traditional retrofits.