The Ion Series stands as the pinnacle of Keeprite’s furnace offerings, introducing a range of advanced features. Notable among these are ultra-low NOx emissions, modulating capabilities for precise temperature control, and compatibility with smart thermostats like the Ion System Control. The ultra-low NOx feature contributes to a cleaner and more environmentally friendly operation. Meanwhile, modulating capabilities provide homeowners with the ability to achieve precise and consistent temperature levels, offering a higher degree of control over their home comfort. Additionally, compatibility with smart thermostats enhances the overall user experience, bringing convenience and energy savings to the forefront.