The ultimate upgrade for your home or office air conditioning system is now within reach. Introducing the Broan-Nutone B Unit Upgrade, specifically designed to work seamlessly with our 688-K, 688-J, 688-H, 688-G, 695N-R02 B units.

This upgraded fan assembly provides a significant boost in airflow, allowing your system to cool more efficiently and effectively. With its advanced design and high CFM rating of 70CFM, you can expect noticeable improvements in comfort and energy savings. The upgraded unit is compatible with a variety of Broan-Nutone models, ensuring a hassle-free installation process.

The upgraded fan assembly features an improved motor design, resulting in reduced noise levels and increased durability. Additionally, it has a longer lifespan than the original unit, providing you with years of reliable service. This upgrade is perfect for homeowners who want to improve their air conditioning system's performance without breaking the bank or compromising on quality.

Upgrade your 688-K, 688-J, 688-H, 688-G, 695N-R02 B units today and experience the difference that upgraded technology can make in your daily life. With its superior design and functionality, this upgrade is a must-have for anyone looking to take their air conditioning system to the next level.