[Federal Register Volume 83, Number 156 (Monday, August 13, 2018)]
[Notices]
[Pages 40011-40025]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2018-17188]


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DEPARTMENT OF ENERGY

[Case No. CAC-050]


Notice of Petition for Waiver of Johnson Controls, Inc. From the 
Department of Energy Central Air Conditioners and Heat Pumps Test 
Procedure, and Notice of Grant of Interim Waiver

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

ACTION: Notice of petition for waiver, grant of an interim waiver, and 
request for comments.

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SUMMARY: This notice announces receipt of and publishes a petition for 
waiver from Johnson Controls, Inc. (JCI) seeking an exemption from the 
U.S. Department of Energy (DOE) test procedure for determining the 
efficiency of central air conditioners and heat pumps. JCI seeks to use 
an alternate test procedure to address issues involved in testing 
certain basic models identified in its amended petition. According to 
JCI, testing the basic models of the central air conditioners listed in 
its amended petition as outdoor units with no match will overstate 
their energy usage as they will be rated using default indoor unit 
parameters that are representative of an old, inefficient indoor unit. 
JCI seeks to use an alternate test procedure to test and rate the basic 
models listed in its amended petition as matched systems. JCI proposes 
to waive the DOE test procedure requirement to test these basic models 
as outdoor units with no match and instead, test these basic models as 
matched systems. This notice also announces that DOE grants JCI an 
interim waiver from the DOE central air conditioners and heat pumps 
test procedure for its specified basic models, subject to use of the 
alternative test procedure as set forth in the Order. DOE solicits 
comments, data, and information concerning JCI's amended petition and 
its suggested alternate test procedure.

DATES: DOE will accept comments, data, and information with respect to 
the JCI Petition until September 12, 2018.

ADDRESSES: You may submit comments, identified by case number ``CAC-
050'' and Docket number ``EERE-2017-BT-WAV-0039,'' by any of the 
following methods:
     Federal eRulemaking Portal: http://www.regulations.gov. 
Follow the instructions for submitting comments.
     Email: [email protected]. Include the case number 
CAC-050 in the subject line of the message. Submit electronic comments 
in WordPerfect, Microsoft Word, PDF, or ASCII file format, and avoid 
the use of special characters or any form of encryption.
     Postal Mail: U.S. Department of Energy, Building 
Technologies Office, Mailstop EE-5B, Petition for Waiver Case No CAC-
050, 1000 Independence Avenue SW, Washington, DC 20585-0121. If 
possible, please submit all items on a compact disc (CD), in which case 
it is not necessary to include printed copies.
     Hand Delivery/Courier: Appliance and Equipment Standards 
Program, U.S. Department of Energy, Building Technologies Office, 950 
L'Enfant Plaza SW, 6th Floor, Washington, DC 20024. Telephone: (202) 
287-1445. If possible, please submit all items on a CD, in which case 
it is not necessary to include printed copies.
    Docket: The docket, which includes Federal Register notices, 
comments, and other supporting documents/materials, is available for 
review at http://www.regulations.gov. All documents in the docket are 
listed in the http://www.regulations.gov index. However, some documents 
listed in the index, such as those containing information that is 
exempt from public disclosure, may not be publicly available.
    The docket web page can be found at https://www.regulations.gov/docket?D=EERE-2017-BT-WAV-0039. The docket web page will contain simple 
instruction on how to access all documents, including public comments, 
in the docket.

FOR FURTHER INFORMATION CONTACT: Mr. Pete Cochran, U.S. Department of 
Energy, Office of the General Counsel, Mail Stop GC-33, Forrestal 
Building, 1000 Independence Avenue SW, Washington, DC 20585-0103. 
Telephone: (202) 586-9496. Email: [email protected].

SUPPLEMENTARY INFORMATION:

I. Background and Authority

    Title III, Part B \1\ of the Energy Policy and Conservation Act of 
1975 (EPCA), Public Law 94-163 (42 U.S.C. 6291-6309, as codified) 
established the Energy Conservation Program for Consumer Products Other 
Than Automobiles, which includes central air conditioners and heat 
pumps.\2\ Part B includes definitions, test procedures, labeling 
provisions, energy conservation standards, and the authority to require 
information and reports from manufacturers. Further, Part B requires 
the Secretary of Energy to prescribe test procedures that are 
reasonably designed to produce results that measure energy efficiency, 
energy use, or estimated operating costs during a representative 
average-use cycle, and that are not unduly burdensome to conduct. (42 
U.S.C. 6293(b)(3)) The test procedure for central air conditioners and 
heat pumps is contained in 10 CFR part 430, subpart B, appendix M 
(referred to in this notice as ``appendix M'').
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    \1\ For editorial reasons, upon codification in the U.S. Code, 
Part B was redesignated as Part A.
    \2\ All references to EPCA in this document refer to the statute 
as amended through the EPS Improvement Act of 2017, Public Law 11-
115 (January 12, 2018).
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    DOE's regulations set forth at 10 CFR 430.27 contain provisions 
that allow a person to seek a waiver from the test procedure 
requirements for a particular basic model of a covered product when the 
petitioner's basic model for which the petition for waiver was 
submitted contains one or more design characteristics that either (1) 
prevent testing according to the prescribed test procedure, or (2) 
cause the prescribed test procedures to evaluate the basic model in a 
manner so unrepresentative of its true energy consumption 
characteristics as to provide materially inaccurate comparative data. 
10 CFR 430.27(a)(1). A petitioner must include in its petition any 
alternate test procedures known to the petitioner to evaluate the basic 
model in a manner representative of its energy consumption. 10 CFR 
430.27(b)(1)(iii).
    DOE may grant a waiver subject to conditions, including adherence 
to alternate test procedures. 10 CFR 430.27(f)(2). As soon as 
practicable after the granting of any waiver, DOE will publish in the 
Federal Register a notice of proposed rulemaking to amend its 
regulations so as to eliminate any need for the continuation of such 
waiver. As soon thereafter as practicable, DOE will publish in the 
Federal Register a final rule. 10 CFR 430.27(l).
    The regulations governing the waiver process also allow DOE to 
grant an

[[Page 40012]]

interim waiver if it appears likely that the petition for waiver will 
be granted or if DOE determines that it would be desirable for public 
policy reasons to grant immediate relief pending a determination on the 
petition for waiver. 10 CFR 430.27(e)(2). Within one year of issuance 
of an interim waiver, DOE will either: (i) Publish in the Federal 
Register a determination on the petition for waiver; or (ii) publish in 
the Federal Register a new or amended test procedure that addresses the 
issues presented in the waiver. 10 CFR 430.27(h)(1). When DOE amends 
the test procedure to address the issues presented in a waiver, the 
waiver will automatically terminate on the date on which use of that 
test procedure is required to demonstrate compliance. 10 CFR 
430.27(h)(2).

II. JCI's Petition for Waiver of Test Procedure and Application for 
Interim Waiver

    On April 6, 2017, JCI filed a petition for waiver and an 
application for interim waiver from the CAC and HP test procedure set 
forth in 10 CFR part 430, subpart B, appendix M. JCI filed an amended 
petition for waiver and application for interim waiver on June 5, 2018. 
According to JCI, the basic models listed in its amended petition \3\ 
are offered as new, matched systems and testing them as outdoor units 
with no match (as required by the DOE test procedure) will overstate 
their energy usage. Energy usage for these models will be overstated 
because these R-407C outdoor units will be rated using default indoor 
unit parameters that approximate the performance of an old, previously 
installed indoor unit. JCI seeks to use an alternate test procedure to 
test and rate the basic models listed in its amended petition. JCI 
proposes to waive the DOE test procedure requirement to test these 
basic models as outdoor units with no match and instead, test these 
basic models as matched systems in accordance with 10 CFR part 430, 
subpart B, as applicable.
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    \3\ The specific basic models are listed in Attachment A to 
JCI's June 5, 2018 letter (attached at the end of this notice).
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    JCI also requests an interim waiver from the existing DOE test 
procedure. An interim waiver may be granted if it appears likely that 
the petition for waiver will be granted, and/or if DOE determines that 
it would be desirable for public policy reasons to grant immediate 
relief pending a determination of the petition for waiver. See 10 CFR 
430.27(e)(2).

III. Requested Alternate Test Procedure

    EPCA requires that manufacturers use DOE test procedures to make 
representations about the energy consumption and energy consumption 
costs of products covered by the statute. (42 U.S.C. 6293(c)) 
Consistent representations are important for manufacturers to use in 
making representations about the energy efficiency of their products 
and to demonstrate compliance with applicable DOE energy conservation 
standards. Pursuant to its regulations applicable to waivers and 
interim waivers from applicable test procedures at 10 CFR 430.27, and 
after consideration of public comments on the petition, DOE will 
consider setting an alternate test procedure for the equipment 
identified by JCI in a subsequent Decision and Order.
    As an alternate test procedure, JCI proposes that the basic models 
listed in the amended petition be tested according to the test 
procedure for central air conditioners and heat pumps prescribed by DOE 
at 10 CFR part 430, subpart B, appendix M, as applicable, except for 
the provisions under 10 CFR 429.16(a)(3)(i) that require JCI's R-407C 
outdoor units to be tested, at a minimum, as outdoor units with no 
match. Under JCI's proposed alternative test procedure, the basic 
models listed in the amended petition would be tested as new, matched 
systems.

IV. Grant of an Interim Waiver

    DOE conducted a review of JCI's public-facing materials, including 
websites, marketing materials, Air-conditioning, Heating, and 
Refrigeration Institute (AHRI) system matches, and technical guides for 
the 1,187 system combinations listed in JCI's amended petition that use 
GAW Series outdoor units and are certified in DOE's Compliance 
Certification Management System to confirm that these materials support 
JCI's assertions that these basic models are offered as new, matched 
systems. All materials reviewed by DOE can be found in the docket. 
Based on a review of the amended petition and JCI's public-facing 
materials, it is DOE's current understanding that these basic models, 
similar to central air conditioners that use other refrigerants, are 
offered as both matched, new systems and as replacement outdoor units 
for existing systems. JCI proposes to evaluate the basic models listed 
in its amended petition in a manner that is representative of the true 
energy consumption of these products when installed as new, matched 
systems, similar to how central air conditioners that use other 
refrigerants and are sold both as new, matched systems and as 
replacement outdoor units are treated under DOE's test procedures. 
Consequently, DOE has determined that JCI's amended petition for waiver 
will likely be granted. Furthermore, as central air conditioners that 
use other refrigerants and are sold both as new, matched systems and as 
replacement units are currently not subject to the outdoor unit with no 
match testing provisions, DOE has determined that it is also desirable 
for public policy reasons to grant JCI immediate interim relief pending 
a determination of the amended petition for waiver.
    For the reasons stated, DOE has granted JCI's application for 
interim waiver for its specified basic models of central air 
conditioners. The substance of DOE's Interim Waiver Order is summarized 
below.
    Therefore, DOE has issued an Order, stating:

    (1) JCI must test and rate the CAC and HP basic models listed in 
paragraph (A) as new, matched systems with the alternate test 
procedure set forth in paragraph (2):

(A) GAW14L18C2*S, GAW14L24C2*S, GAW14L30C2*S, GAW14L36C2*S, 
GAW14L42C2*S, GAW14L48C2*S, GAW14L60C2*S

    (2) The applicable method of test for the JCI basic models 
listed in paragraph (1)(A) is the test procedure for CACs and HPs 
prescribed by DOE at 10 CFR part 430, subpart B, appendix M, except 
that 10 CFR part 429.16(a)(3)(i) shall be as detailed below. All 
other requirements of 10 CFR part 429.16 remain applicable.
    In 429.16(a), Determination of Represented Value:

    (3) Refrigerants. (i) If a model of outdoor unit (used in a 
single-split, multi-split, multi-circuit, multi-head mini-split, 
and/or outdoor unit with no match system) is distributed in commerce 
and approved for use with multiple refrigerants, a manufacturer must 
determine all represented values for that model using each 
refrigerant that can be used in an individual combination of the 
basic model (including outdoor units with no match or ``tested 
combinations''). This requirement may apply across the listed 
categories in the table in paragraph (a)(1) of this section. A 
refrigerant is considered approved for use if it is listed on the 
nameplate of the outdoor unit. If any of the refrigerants approved 
for use is HCFC-22 or if there are no refrigerants designated as 
approved for use, a manufacturer must determine represented values 
(including SEER, EER, HSPF, SEER2, EER2, HSPF2, PW,OFF, 
cooling capacity, and heating capacity, as applicable) for, at a 
minimum, an outdoor unit with no match. If a model of outdoor unit 
is not charged with a specified refrigerant from the point of 
manufacture (unless either (a) the factory charge is equal to or 
greater than 70% of the outdoor unit internal volume times the 
liquid density of

[[Page 40013]]

refrigerant at 95[emsp14][deg]F or (b) an A2L refrigerant is 
approved for use and listed in the certification report), a 
manufacturer must determine represented values (including SEER, EER, 
HSPF, SEER2, EER2, HSPF2, PW,OFF, cooling capacity, and 
heating capacity, as applicable) for, at a minimum, an outdoor unit 
with no match.

    (3) Representations. JCI is permitted to make representations 
about the efficiency of basic models that meet the requirements of 
paragraph (1) for compliance, marketing, or other purposes only to 
the extent that the basic model has been tested in accordance with 
the provisions set forth above and such representations fairly 
disclose the results of such testing in accordance with 10 CFR 
429.16 and 10 CFR part 430, subpart B, appendix M.
    (4) This interim waiver shall remain in effect consistent with 
the provisions of 10 CFR 430.27(h) and (k).
    (5) DOE may revoke or modify this waiver at any time if it 
determines the factual basis underlying the petition for waiver is 
incorrect, or the results from the alternate test procedure are 
unrepresentative of the basic model's true energy consumption 
characteristics.
    (6) Granting of this interim waiver does not release JCI from 
the certification requirements set forth at 10 CFR part 429, other 
than those explicitly stated in paragraph (2).

    DOE makes decisions on waivers and interim waivers for only those 
models specifically set out in the petition, not future models that may 
be manufactured by the petitioner. JCI may submit a new or amended 
petition for waiver and request for grant of interim waiver, as 
appropriate, for additional models of central air conditioners and heat 
pumps. Alternatively, if appropriate, JCI may request that this interim 
waiver (or subsequent waiver, if applicable) be extended to additional 
basic models employing the same technology as basic models specifically 
set out in this petition (see 10 CFR 430.27(g)).

V. Summary and Request for Comments

    Through this notice, DOE announces receipt of JCI's petition for 
waiver from the DOE test procedure for certain basic models and 
announces DOE's decision to grant JCI an interim waiver from the test 
procedure for the basic models listed in JCI's amended petition. DOE is 
publishing JCI's amended petition for waiver in its entirety, pursuant 
to 10 CFR 430.27(b)(1)(iv). The amended petition contains no 
confidential information. The amended petition includes a suggested 
alternate test procedure, as specified in section III of this notice, 
to determine the energy consumption of JCI's specified CAC basic 
models. DOE may consider including the alternate procedure specified in 
the Order in a subsequent Decision and Order.
    DOE invites all interested parties to submit in writing by 
September 12, 2018, comments and information on all aspects of the 
amended petition, including the suggested alternate test procedure and 
calculation and rating methodology. DOE also seeks comment and data on 
JCI's assertion that it offers R-407C outdoor units as matched systems. 
Pursuant to 10 CFR 430.27(d), any person submitting written comments to 
DOE must also send a copy of such comments to the petitioner. The 
contact information for the petitioner is Steve Tice, Johnson Controls, 
Inc., 3110 N Mead St., Wichita, KS 67219.
    Submitting comments via http://www.regulations.gov. The http://www.regulations.gov web page will require you to provide your name and 
contact information. Your contact information will be viewable to DOE 
Building Technologies staff only. Your contact information will not be 
publicly viewable except for your first and last names, organization 
name (if any), and submitter representative name (if any). If your 
comment is not processed properly because of technical difficulties, 
DOE will use this information to contact you. If DOE cannot read your 
comment due to technical difficulties and cannot contact you for 
clarification, DOE may not be able to consider your comment.
    However, your contact information will be publicly viewable if you 
include it in the comment or in any documents attached to your comment. 
Any information that you do not want to be publicly viewable should not 
be included in your comment, nor in any document attached to your 
comment. Persons viewing comments will see only first and last names, 
organization names, correspondence containing comments, and any 
documents submitted with the comments.
    Do not submit to http://www.regulations.gov information for which 
disclosure is restricted by statute, such as trade secrets and 
commercial or financial information (hereinafter referred to as 
Confidential Business Information (CBI)). Comments submitted through 
http://www.regulations.gov cannot be claimed as CBI. Comments received 
through the website will waive any CBI claims for the information 
submitted. For information on submitting CBI, see the Confidential 
Business Information section.
    DOE processes submissions made through http://www.regulations.gov 
before posting. Normally, comments will be posted within a few days of 
being submitted. However, if large volumes of comments are being 
processed simultaneously, your comment may not be viewable for up to 
several weeks. Please keep the comment tracking number that http://www.regulations.gov provides after you have successfully uploaded your 
comment.
    Submitting comments via email, hand delivery, or mail. Comments and 
documents submitted via email, hand delivery, or mail also will be 
posted to http://www.regulations.gov. If you do not want your personal 
contact information to be publicly viewable, do not include it in your 
comment or any accompanying documents. Instead, provide your contact 
information on a cover letter. Include your first and last names, email 
address, telephone number, and optional mailing address. The cover 
letter will not be publicly viewable as long as it does not include any 
comments.
    Include contact information each time you submit comments, data, 
documents, and other information to DOE. If you submit via mail or hand 
delivery, please provide all items on a CD, if feasible. It is not 
necessary to submit printed copies. No facsimiles (faxes) will be 
accepted.
    Comments, data, and other information submitted to DOE 
electronically should be provided in PDF (preferred), Microsoft Word or 
Excel, WordPerfect, or text (ASCII) file format. Provide documents that 
are not secured, written in English and free of any defects or viruses. 
Documents should not contain special characters or any form of 
encryption and, if possible, they should carry the electronic signature 
of the author.
    Campaign form letters. Please submit campaign form letters by the 
originating organization in batches of between 50 to 500 form letters 
per PDF or as one form letter with a list of supporters' names compiled 
into one or more PDFs. This reduces comment processing and posting 
time.
    Confidential Business Information. According to 10 CFR 1004.11, any 
person submitting information that he or she believes to be 
confidential and exempt by law from public disclosure should submit via 
email, postal mail, or hand delivery two well-marked copies: one copy 
of the document marked confidential including all the information 
believed to be confidential, and one copy of the document marked ``non-
confidential'' with the information believed to be confidential 
deleted. Submit these documents via email or on a CD, if feasible. DOE 
will make its own determination about the confidential status of the 
information and treat it according to its determination.

[[Page 40014]]

    Factors of interest to DOE when evaluating requests to treat 
submitted information as confidential include (1) a description of the 
items, (2) whether and why such items are customarily treated as 
confidential within the industry, (3) whether the information is 
generally known by or available from other sources, (4) whether the 
information has previously been made available to others without 
obligation concerning its confidentiality, (5) an explanation of the 
competitive injury to the submitting person which would result from 
public disclosure, (6) when such information might lose its 
confidential character due to the passage of time, and (7) why 
disclosure of the information would be contrary to the public interest.
    It is DOE's policy that all comments may be included in the public 
docket, without change and as received, including any personal 
information provided in the comments (except information deemed to be 
exempt from public disclosure).

    Signed in Washington, DC, on August 3, 2018.
Cathy Tripodi,
Acting Assistant Secretary for Energy Efficiency and Renewable Energy.

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VIII. Attachment A

                Certified GAW Series Product Combinations
------------------------------------------------------------------------
                                                             Number of
                                                           unique ducted
        Outdoor unit models             Indoor models        air mover
                                                           combinations
------------------------------------------------------------------------
GAW14L18C2*S......................  CF/CM/CU42C+TXV.....              22
                                    CF/CM/CU42D+TXV.....              14
                                    CF/CM/CU48C+TXV.....              22
                                    CF/CM/CU48D+TXV.....              22
                                    CF/                                1
                                     CM42D+ME14DN21+TXV.
                                    CF/                                1
                                     CM48D+ME14DN21+TXV.
                                    CF42B+ME12BN21+TXV..               1
                                    CF42B+TXV...........              15
                                    FC/MC/PC37A+TXV.....              10
                                    FC/MC/PC43B+TXV.....              14
                                    FC/MC/PC43C+TXV.....              22
                                    FC/MC/PC48C+TXV.....              22
                                    FC/MC/PC48D+TXV.....              26
                                    FC/                                1
                                     MC43B+MV12BN21+TXV.
                                    FC/                                1
                                     MC43B+MX12BN21+TXV.
                                    FC/                                1
                                     MC48D+MX12DN21+TXV.
                                    FC/PC60C+TXV........               1
                                    FC1CXT1+TXV.........              23
GAW14L24C2*S......................  CF/                                1
                                     CM64D+ME14DN21+TXV.
                                    CF/CM64D+TXV........              38
                                    FC/                                1
                                     MC62D+MX12DN21+TXV.
                                    FC/MC62D+TXV........              36
                                    FC3DXT1+MX12DN21+TXV               1
                                    FC3DXT1+TXV.........              37
                                    FC5DXT1+MX12DN21+TXV               1

[[Page 40024]]

 
                                    FC5DXT1+TXV.........              36
                                    FC64D+MX12DN21+TXV..               1
                                    FC64D+TXV...........              36
GAW14L30C2*S......................  CF/                                1
                                     CM64D+ME14DN21+TXV.
                                    CF/                                1
                                     CM64D+ME20DN21+TXV.
                                    CF/CM64D+TXV........              39
                                    FC/                                1
                                     MC62D+MX12DN21+TXV.
                                    FC/                                1
                                     MC62D+MX20DN21+TXV.
                                    FC/MC62D+TXV........              37
                                    FC3DXT1+MX12DN21+TXV               1
                                    FC3DXT1+MX20DN21+TXV               1
                                    FC3DXT1+TXV.........              38
                                    FC5DXT1+MX12DN21+TXV               1
                                    FC5DXT1+MX20DN21+TXV               1
                                    FC5DXT1+TXV.........              37
                                    FC64D+MX12DN21+TXV..               1
                                    FC64D+MX20DN21+TXV..               1
                                    FC64D+TXV...........              37
GAW14L36C2*S......................  CF/                                1
                                     CM64D+ME14DN21+TXV.
                                    CF/                                1
                                     CM64D+ME20DN21+TXV.
                                    CF/CM64D+TXV........              41
                                    FC/                                1
                                     MC62D+MV12DN21+TXV.
                                    FC/                                1
                                     MC62D+MV20DN21+TXV.
                                    FC/                                1
                                     MC62D+MX12DN21+TXV.
                                    FC/                                1
                                     MC62D+MX20DN21+TXV.
                                    FC/MC62D+TXV........              37
                                    FC3DXT1+MV12DN21+TXV               1
                                    FC3DXT1+MV20DN21+TXV               1
                                    FC3DXT1+MX12DN21+TXV               1
                                    FC3DXT1+MX20DN21+TXV               1
                                    FC3DXT1+TXV.........              37
                                    FC5DXT1+MV12DN21+TXV               1
                                    FC5DXT1+MV20DN21+TXV               1
                                    FC5DXT1+MX12DN21+TXV               1
                                    FC5DXT1+MX20DN21+TXV               1
                                    FC5DXT1+TXV.........              37
                                    FC64D+MV12DN21+TXV..               1
                                    FC64D+MV20DN21+TXV..               1
                                    FC64D+MX12DN21+TXV..               1
                                    FC64D+MX20DN21+TXV..               1
                                    FC64D+TXV...........              37
                                    AE60DX21+TXV........               1
                                    AHE60D3X(H,T)21+TXV.               1
                                    RFCX60DE20MP21+TXV..               1
                                    RFCX60DE20MP22+TXV..               1
GAW14L42C2*S......................  CF/                                1
                                     CM64D+ME14DN21+TXV.
                                    CF/                                1
                                     CM64D+ME20DN21+TXV.
                                    CF/CM64D+TXV........              40
                                    FC/                                1
                                     MC62D+MV20DN21+TXV.
                                    FC/                                1
                                     MC62D+MX20DN21+TXV.
                                    FC/MC62D+TXV........              41
                                    FC3DXT1+MV20DN21+TXV               1
                                    FC3DXT1+MX20DN21+TXV               1
                                    FC3DXT1+TXV.........              42
                                    FC5DXT1+MV20DN21+TXV               1
                                    FC5DXT1+MX20DN21+TXV               1
                                    FC5DXT1+TXV.........              32
                                    FC64D+MV20DN21+TXV..               1
                                    FC64D+MX20DN21+TXV..               1
                                    FC64D+TXV...........              32
                                    AE60DX21+TXV........               1
                                    AHE60D3X(H,T)21+TXV.               1
                                    RFCX60DE20MP21+TXV..               1
                                    RFCX60DE20MP22+TXV..               1
GAW14L48C2*S......................  CF/                                1
                                     CM64D+ME20DN21+TXV.
                                    CF/CM64D+TXV........              20
                                    FC5DXT1+MV20DN21+TXV               1
                                    FC5DXT1+TXV.........              34
                                    FC64D+MV20DN21+TXV..               1

[[Page 40025]]

 
                                    FC64D+TXV...........              33
                                    AE60DX21+TXV........               1
                                    RFCX60DE20MP22+TXV..               1
GAW14L60C2*S......................  CF/                                1
                                     CM64D+ME20DN21+TXV.
                                    CF/CM64D+TXV........              19
                                    FC5DXT1+MV20DN21+TXV               1
                                    FC5DXT1+MX20DN21+TXV               1
                                    FC5DXT1+TXV.........              22
                                    FC64D+MV20DN21+TXV..               1
                                    FC64D+MX20DN21+TXV..               1
                                    FC64D+TXV...........              21
                                    AE60DX21+TXV........               1
                                    RFCX60DE20MP22+TXV..               1
                                   -------------------------------------
    Total Number of Unique          ....................           1,178
     Certified Product
     Combinations.
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[FR Doc. 2018-17188 Filed 8-10-18; 8:45 am]
 BILLING CODE 6450-01-P