What Are The Different Types of Furnaces?
Even if your region rarely drops below freezing, having a reliable furnace is key to keeping your home warm and comfortable during cooler days. Furnaces heat air and circulate it through your home’s ducts, controlled by a thermostat to maintain your desired temperature. But not all furnaces are the same — here’s a quick guide to help you understand the main types and which might be best for your home. 1. Electric Furnace How it works: Uses electric heating elements to warm the air. Pros: Compact, easy to install, no fuel storage, no emissions, longer lifespan. Cons: Higher energy bills, less efficient in very cold climates, generally more costly to operate than gas. Best for: Homes without access to natural gas, smaller spaces, or mild climates. 2. Natural Gas Furnace How it works: Burns natural gas to heat air, circulated by a blower. Pros: Most common in the U.S., highly efficient (up to 98% AFUE), cleaner than oil or propane, lower operating costs. Cons: Requires natural gas hookup, potential risks of gas leaks and carbon monoxide. Options: Single-stage: Simple on/off operation, less efficient. Two-stage: Runs at low or high, improves comfort and efficiency. Modulating: Adjusts heat output continuously for max...
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