A gas meter isn’t just another utility hookup—it’s a critical piece of your home’s mechanical design. Mike Conneely walks through how to properly size a gas meter, adding up total BTU load across furnaces, water heaters, radiant heat, snowmelt systems—even future generators most people forget to include. Cross the million BTU mark? You’re in 2-pound high-pressure territory, with regulators required to keep appliances safe. It’s easy to undersize your meter… until the first winter hits and nothin