A furnace is a complex system with many components that work together to provide warmth and comfort in your home. Here’s a breakdown of the most essential furnace components and their roles.
A split HVAC system consists of two main components: an indoor unit (usually furnace and evaporator coil or fan coil) and an outdoor unit (the air conditioner or heat pump). These units are connected by refrigerant lines, allowing the system to cool or heat the air efficiently, with each component performing specific functions.
Learn how often a gas furnace needs servicing and why it's critical to its performance.
Discover how to pick the right thermostat to maximize your furnace efficiency.