# Energy Conservation Program for Consumer Products: Test Procedures for Furnaces and Boilers
> **US Department of Energy** · Interim final rule. · Published 1997-10-14 · Effective 1997-11-10 · 62 FR 53508
## Document
- **Document number:** 97-27018
- **Category:** energy-efficiency
- **Sub-agency:** US Department of Energy
- **Federal Register citation:** 62 FR 53508
- **CFR reference:** 10 CFR 430
- **Publication date:** 1997-10-14
- **Effective date:** 1997-11-10
- **Energy docket:** Docket No. EE-RM-93-501
## Abstract

The Department of Energy (the Department or DOE) is amending a provision of its recently promulgated final rule that prescribed revised test procedures to determine the energy efficiency of furnaces and boilers. Under today's amendment, the test procedures will provide that the flue collector box on a furnace or boiler with a power burner or draft inducer need not be insulated before the start of the cool- down test.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/1997/10/14/97-27018/energy-conservation-program-for-consumer-products-test-procedures-for-furnaces-and-boilers)
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