EEREProposed Rule

2025-05-16 Energy Conservation Program: Test Procedures for Commercial Warm Air Furnaces; Proposed rule; request for comment

EnergyEnvironmentHousing

Summary

The federal government is proposing new testing methods to measure how efficiently commercial warm air furnaces use energy. These tests will help manufacturers and building owners understand which furnaces waste the least fuel and money, while also reducing pollution from heating systems used in offices, schools, and other large buildings.

Key Points

  • 1The Department of Energy is updating how they test commercial furnaces to make sure measurements are accurate and consistent across different manufacturers
  • 2Better testing standards will help building owners choose more efficient furnaces, lowering their heating costs and reducing energy waste
  • 3The public has until July 16, 2025 to submit comments about these proposed test procedures before the government makes a final decision
  • 4These rules apply to furnaces used in commercial buildings like offices, schools, and hospitals—not home furnaces
  • 5More efficient furnaces mean lower operating costs for businesses and less greenhouse gas emissions from the heating systems

Impact Assessment

If you are a furnace manufacturer, this means you'll need to test your commercial warm air furnaces using new standardized methods to demonstrate energy efficiency ratings.

Impact Level
Moderate
Geographic Scope

National

Compliance Cost

Moderate

Who is Affected
ManufacturersEnergy CompaniesSmall BusinessesConsumers

Key Dates

Published

May 16, 2025

Comment Deadline

July 16, 2025

Google Cal

Regulatory Connections

Amends CFR Sections
10 CFR Part 431

This summary is for informational purposes only. It may not capture all nuances of the regulation. Always refer to the official text for authoritative information.

AI Comment Drafter

Describe your concern and we'll help you draft a substantive comment.

AI-generated draft. Always review and edit before submitting. Replace all [bracketed placeholders] with your specific details. Your comment should reflect your genuine views and experience.