Annual Fuel Utilization Efficiency. A measure of a gas furnace’s efficiency in converting fuel to energy—the higher the rating, the more efficient the unit.
« Back to Glossary IndexAnnual Fuel Utilization Efficiency. A measure of a gas furnace’s efficiency in converting fuel to energy—the higher the rating, the more efficient the unit.
« Back to Glossary IndexCopyright © 2024 TARIO HVAC. All Rights Reserved. Sitemap / Accessibility Statement / Privacy Policy
Designed & Developed By: