NuTone 690NT - 60 CFM 3 Sones White Bath Fan
Use the NuTone 690NT Bath Fan Upgrade Kit to increase the performance of your existing bath fan in 10 minutes.
With the NuTone 690NT Bath Fan Upgrade Kit, you can improve the power and efficiency of your old fan as well as reduce the sound level. It has 60 CFM rating to ventilate bathrooms up to 55 square feet, while its 3.0 sones rating ensures very low sound operation. It is compatible with NuTone models 693, 695 and 696N.