BN Business News
Add your company to Business Communicator →

Energy & environment · 02/06/2023Updated: 10/16/2026 · 1 min read

U.S. Department of Energy Amends Federal Test Procedures for Commercial Warm Air Furnaces

Summary

The U.S. Department of Energy (DOE) is amending the Federal test procedures for commercial warm air furnaces to incorporate the latest industry test standards and establish a new metric, Thermal Efficiency Two (TE2).

Original source language: Federal Register — Energy DepartmentOpen original release →

Explore insights

Business insights →