# Energy Conservation Program: Test Procedure for Room Air Conditioners; Correction
> **US Department of Energy** · Final rule; correction. · Published 2021-05-07 · Effective 2021-05-07 · 86 FR 24483
## Document
- **Document number:** 2021-09705
- **Category:** other
- **Sub-agency:** US Department of Energy
- **Federal Register citation:** 86 FR 24483
- **CFR reference:** 10 CFR 430
- **Publication date:** 2021-05-07
- **Effective date:** 2021-05-07
- **Energy docket:** EERE-2017-BT-TP-0012
## Abstract

On March 29, 2021, the U.S. Department of Energy ("DOE") published a final rule adopting test procedures for room air conditioners (hereafter the "March 2021 final rule"). This document corrects errors and omissions in the Federal test procedure for room air conditioners as amended by the March 2021 final rule, including an incorrect mathematical notation and missing detail regarding the full compressor speed setpoint in the testing instructions. Neither the errors and omissions, nor the corrections in this document, affect the substance of the rulemaking or any conclusions reached in support of the final rule.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2021/05/07/2021-09705/energy-conservation-program-test-procedure-for-room-air-conditioners-correction)
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