[Federal Register Volume 61, Number 77 (Friday, April 19, 1996)]
[Notices]
[Pages 17289-17290]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 96-9680]



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DEPARTMENT OF ENERGY
[Case No. F-084]


Energy Conservation Program for Consumer Products: Decision and 
Order Granting a Waiver From the Furnace Test Procedure to Goodman 
Manufacturing Company

AGENCY: Office of Energy Efficiency and Renewable Energy, Department of 
Energy.

ACTION: Decision and Order.

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SUMMARY: Notice is given of the Decision and Order (Case No. F-084) 
granting a Waiver to Goodman Manufacturing Company (Goodman) from the 
existing Department of Energy (DOE or Department) test procedure for 
furnaces. The Department is granting Goodman's Petition for Waiver 
regarding blower time delay in calculation of Annual Fuel Utilization 
Efficiency (AFUE) for its GSU series central furnaces.

FOR FURTHER INFORMATION CONTACT:

Cyrus H. Nasseri, U.S. Department of Energy, Office of Energy 
Efficiency and Renewable Energy, Mail Station EE-431, Forrestal 
Building, 1000 Independence Avenue, SW., Washington, DC 20585-0121, 
(202) 586-9138
Eugene Margolis, Esq., U.S. Department of Energy, Office of General 
Counsel, Mail Station GC-72, Forrestal Building, 1000 Independence 
Avenue, SW., Washington, DC 20585-0103, (202) 586-9507

SUPPLEMENTARY INFORMATION: In accordance with 10 CFR 430.27(j), notice 
is hereby given of the issuance of the Decision and Order as set out 
below. In the Decision and Order, Goodman has been granted a Waiver for 
its GSU series central furnaces permitting the company to use an 
alternate test method in determining AFUE.

    Issued in Washington, DC, on April 4, 1996.
Christine A. Ervin,
Assistant Secretary, Energy Efficiency and Renewable Energy.

Decision and Order

    In the Matter of: Goodman Manufacturing Company (Case No. F-
084).

Background

    The Energy Conservation Program for Consumer Products (other than 
automobiles) was established pursuant to the Energy Policy and 
Conservation Act, Public Law 94-163, 89 Stat. 917, as amended (EPCA), 
which requires DOE to prescribe standardized test procedures to measure 
the energy consumption of certain consumer products, including 
furnaces. The intent of the test procedures is to provide a comparable 
measure of energy consumption that will assist consumers in making 
purchasing decisions. These test procedures appear at 10 CFR Part 430, 
Subpart B.
    The Department amended the prescribed test procedures by adding 10 
CFR 430.27 to create a waiver process. 45 FR 64108, September 26, 1980. 
Thereafter, DOE further amended its appliance test procedure waiver 
process to allow the Assistant Secretary for Energy Efficiency and 
Renewable Energy (Assistant Secretary) to grant an Interim Waiver from 
test procedure

[[Page 17290]]

requirements to manufacturers that have petitioned DOE for a waiver of 
such prescribed test procedures. 51 FR 42823, November 26, 1986.
    The waiver process allows the Assistant Secretary to waive 
temporarily test procedures for a particular basic model when a 
petitioner shows that the basic model contains one or more design 
characteristics which prevent testing according to the prescribed test 
procedures or when the prescribed test procedures may evaluate the 
basic model in a manner so unrepresentative of its true energy 
consumption as to provide materially inaccurate comparative data. 
Waivers generally remain in effect until final test procedure 
amendments become effective, resolving the problem that is the subject 
of the waiver.
    Goodman filed a ``Petition for Waiver,'' dated July 19, 1995, in 
accordance with section 430.27 of 10 CFR Part 430. The Department 
published in the Federal Register on January 30, 1996, Goodman's 
Petition and solicited comments, data and information respecting the 
Petition. 61 FR 3025, January 30, 1996. Goodman also filed an 
``Application for Interim Waiver'' under section 430.27(b)(2), which 
DOE granted on January 24, 1996. 61 FR 3025, January 30, 1996.
    No comments were received concerning either the ``Petition for 
Waiver'' or the ``Application for Interim Waiver.'' The Department 
consulted with The Federal Trade Commission (FTC) concerning the 
Goodman Petition. The FTC did not have any objections to the issuance 
of the waiver to Goodman.

Assertions and Determinations

    Goodman's Petition seeks a waiver from the DOE test provisions that 
require a 1.5-minute time delay between the ignition of the burner and 
the starting of the circulating air blower. Goodman requests the 
allowance to test using a 30-second blower time delay when testing its 
GSU series central furnaces. Goodman states that since the 30-second 
delay is indicative of how these models actually operate, and since 
such a delay results in an increase in AFUE of 1.0 percent, the 
Petition should be granted.
    Under specific circumstances, the DOE test procedure contains 
exceptions which allow testing with blower delay times of less than the 
prescribed 1.5-minute delay. Goodman indicates that it is unable to 
take advantage of any of these exceptions for its GSU series central 
furnaces.
    Since the blower controls incorporated on the Goodman furnaces are 
designed to impose a 30-second blower delay in every instance of start 
up, and since the current test procedure provisions do not specifically 
address this type of control, DOE agrees that a waiver should be 
granted to allow the 30-second blower time delay when testing the 
Goodman GSU series central furnaces. Accordingly, with regard to 
testing the GSU series central furnaces, today's Decision and Order 
exempts Goodman from the existing test procedure provisions regarding 
blower controls and allows testing with the 30-second delay.
    It is, therefore, ordered that:
    (1) The ``Petition for Waiver'' filed by Goodman Manufacturing 
Company (Case No. F-084) is hereby granted as set forth in paragraph 
(2) below, subject to the provisions of paragraphs (3), (4), and (5).
    (2) Notwithstanding any contrary provisions of Appendix N of 10 CFR 
Part 430, Subpart B, Goodman Manufacturing Company, shall be permitted 
to test its GSU series central furnaces on the basis of the test 
procedure specified in 10 CFR Part 430, with modifications set forth 
below:
    (i) Section 3.0 of Appendix N is deleted and replaced with the 
following paragraph:
    3.0  Test Procedure. Testing and measurements shall be as specified 
in section 9 in ANSI/ASHRAE Standard 103-82 with the exception of 
sections 9.2.2, 9.3.1, and 9.3.2, and the inclusion of the following 
additional procedures:
    (ii) Add a new paragraph 3.10 to Appendix N as follows:
    3.10  Gas- and Oil-Fueled Central Furnaces. The following paragraph 
is in lieu of the requirement specified in section 9.3.1 of ANSI/ASHRAE 
Standard 103-82. After equilibrium conditions are achieved following 
the cool-down test and the required measurements performed, turn on the 
furnace and measure the flue gas temperature, using the thermocouple 
grid described above, at 0.5 and 2.5 minutes after the main burner(s) 
comes on. After the burner start-up, delay the blower start-up by 1.5 
minutes (t-), unless: (1) the furnace employs a single motor to drive 
the power burner and the indoor air circulating blower, in which case 
the burner and blower shall be started together; or (2) the furnace is 
designed to operate using an unvarying delay time that is other than 
1.5 minutes, in which case the fan control shall be permitted to start 
the blower; or (3) the delay time results in the activation of a 
temperature safety device which shuts off the burner, in which case the 
fan control shall be permitted to start the blower. In the latter case, 
if the fan control is adjustable, set it to start the blower at the 
highest temperature. If the fan control is permitted to start the 
blower, measure time delay, (t-), using a stopwatch. Record the 
measured temperatures. During the heat-up test for oil-fueled furnaces, 
maintain the draft in the flue pipe within 0.01 inch of 
water column of the manufacturer's recommended on-period draft.
    (iii) With the exception of the modifications set forth above, 
Goodman Manufacturing Company shall comply in all respects with the 
test procedures specified in Appendix N of 10 CFR Part 430, Subpart B.
    (3) The Waiver shall remain in effect from the date of issuance of 
this Order until DOE prescribes final test procedures appropriate to 
the GSU series central furnaces manufactured by Goodman Manufacturing 
Company.
    (4) This Waiver is based upon the presumed validity of statements, 
allegations, and documentary materials submitted by the petitioner. 
This Waiver may be revoked or modified at any time upon a determination 
that the factual basis underlying the Petition is incorrect.
    (5) Effective April 4, 1996, this Waiver supersedes the Interim 
Waiver granted Goodman Manufacturing Company on January 24, 1996. 61 FR 
3025, January 30, 1996 (Case No. F-084).

    Issued In Washington, DC, on April 4, 1996.
Christine A. Ervin,
Assistant Secretary, Energy Efficiency and Renewable Energy.
[FR Doc. 96-9680 Filed 4-18-96; 8:45 am]
BILLING CODE 6450-01-P