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Page 1

SCOPE OF WORK

REPORT NUMBER

104634805CRT-001

ISSUE DATE

PAGES

Testing Conducted by

Michael Podoliak/Cory Keeney

Technician III/Technician II

Energy Efficiency

Reviewed by

Project Engineer

Winix Inc.

[REVISED DATE]

GFT-OP-10i (28-Nov-2018)

DOCUMENT CONTROL NUMBER

Test Report

Room Air Cleaner CADR Testing of model XLC

April 13, 2021

Nirali Patel

Energy Efficiency

Version: 28-Nov-2018 Page 1 of 8 GFT-OP-10i

Page 2

Test Report

Report Number

104634805CRT-001

Test Laboratory Name / Address Intertek Testing Services

3933 US Route 11,Cortland, NY 13045 USA

Applicant Name / Address

Winix, Inc. 295 Gongdan 1 daero Gyeonggi-Do,South Korea

Manufacturing Name / Address

Winix Inc. 80-13, Sujeong-ro, Jangan-myeon, Hwaseong-si, Gyeonggi -do, South Korea 18583

Product

Authorization

The product covered by this report is a cord connected indoor used only Air Purifier.

Authorized by signed Quote No. Qu-01152562-0, dated February 23, 2021.

WinixBrand Name

Model Number(s)

Model Similarity

Rated Voltage

Rated Frequency

Rated Power

Control Number

Serial Numbers

Connected Functionality

XLC

120 V

60 Hz

Tested Voltage

Tested Frequency

90 Watt

CRT2103241528-001

NA NA NA

Yes

120 V

60 Hz

CRT2103241528-002

CRT2103241528-003

Date of Receipt of Sample(s)

Sample Condition

Sample Placement

Sample Description

March 24, 2021

Prototype

Tested on the Floor

Highest Speed, Plasmawave On, Wi-Fi Connected

Date of Test April 2 - 5, 2021

Test Standard(s) or Criteria(s)

ANSI/AHAM AC-1-2020 - Method for Measuring Performance of Portable Household Electric Cord Connected Room Air Cleaners ENERGY STAR Program Requirements Product Specification for Room Air Cleaners Eligibility Criteria: Version 2.0(ANSI/AHAM AC-1-2015)

Conclusion

The results reported are within the minimum and maximum limits of measurability of the ANSI/AHAM AC-1-2020 & ENERGY STAR Program Requirements version 2.0((ANSI/AHAM AC-1-2015)

Date of Issue

This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this report. Only the Client is authorized to permit copying or distribution of this report and then only in its entirety. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test results in this report are relevant only to the sample tested. This report by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program. The test report only allows to be revised only within the report defined retention period unless standard or regulation was withdrawn or invalid. When determining the test result, measurement uncertainty has been considered.

April 13, 2021

Page 3

Project Number:

G104634805

104634805CRT-001Report No.:

Test Method:

Tests were performed in accordance with ANSI/AHAM AC-1-2020 entitled "Association of Home Appliance Manufacturers Method for Measuring Performance of Portable Household Electric Room Air Cleaners". This standard method has defined limits of measurability. The practical limits of measurability are: Dust 10 to 600 CADR, Tobacco smoke 10 to 600 CADR and Pollen 25 to 450 CADR. The statistical validity of test results outside of the stated practical limits is questionable and unevaluated. Clean Air Delivery Rates (CADR's) were determined using Tobacco Smoke, AC Fine Test Dust, and Paper Mulberry Pollen.

Additional requirements for energy taken from IEC 62301 Ed. 2 entitled, “Household Electrical Appliances – Measurement of Standby Power”.

Monitored particle size ranges for the three particulates were as follows: Smoke - 0.10-1.0 microns; Dust - 0.5-3 microns; Pollen - 5-11 microns.

PM2.5 CADR is obtained by combining the CADR of Cigarette smoke particle sizes ranging from 0.1 and 0.5 microns with the CADR of dust particles that fall in the range of 0.5 to 2.5 microns and performing a geometric average calculation.

PM2.5 CADR =  0.1 − 0.5μ (0.5 − 2.5)



Calibrated Test Equipment List:

Equipment Name Calibration Date

Laser Aerosol Spectrometer 10/23/2020

Aerodynamic Particle

Sizer

Fluidized Bed Aerosol

Generator

Temperature/Humidity Sensor

Stop Watch

RPM Guage 10/5/2021

Flow Meter 12/10/2020 12/10/2021

Power Supply

Power Analyzer 10/1/2021

Model No Asset Number

3340A D708

3321 D803

3400A --

HMW30YB T680

EX0BP D715

SP202 S281

DA Plus 115 E410

RMA-5 D716

3001 Lx --

WT210 G065

6/22/2020

10/2/2020

1/26/2021Scale

10/5/2020

10/2/2020

Due Date

10/23/2021

6/22/2021

-- --

10/2/2021

12/4/202112/4/2020

1/26/2022

-- --

Page 4

Project Number:

Report No.:

G104634805

104634805CRT-001

Device Under Test Description and Photos:

The device tested for this report was Model XLC

The following device settings were used during testing: 120 V 60 Hz,Highest Speed, Plasmawave On, Wi-Fi Connected

Connected Functionality: Yes

Unit in Test Control Panel in Test Nameplate Photo

HEPA Filter Carbon Filter Internal View of unit

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CADR Results of Performance Tests:

Project Number:

Report No.:

G104634805

104634805CRT-001

Model/Configuration

CRT2103241528-001 Model XLC

120 V 60 Hz Tested on the Floor

Highest Speed, Plasmawave On, Wi-Fi

Connected

CRT2103241528-001 Model XLC

120 V 60 Hz Tested on the Floor

Highest Speed, Plasmawave On, Wi-Fi

Connected

CRT2103241528-003 Model XLC

120 V 60 Hz Tested on the Floor

Highest Speed, Plasmawave On, Wi-Fi

Connected

Dust Operating Power Test

Test

Particulate

Smoke 0.00245 446.9 3.70 81.1

Dust 0.00593 452.0 2.70 80.6

Pollen 0.10187 >450 31.80 81.5

PM2.5 - 449.3 - -

Smoke 0.00252 450.7 3.1 79.4

Dust 0.00639 455.5 1.2 78.1

Pollen 0.10187 >450 35.2 76.8

PM2.5 - 453.1 - -

Smoke 0.00221 440.0 1.8 77.8

Dust 0.00946 455.0 2.5 77.6

Pollen 0.10370 >450 21.4 77.7

PM2.5 - 447.3 - -

Natural

Decay

Rate

CADR

(FT3/Min)

CADR

STDEV

Power

(Watts)

Test Sample

CRT2103241528-001

CRT2103241528-002

CRT2103241528-003

Test

Voltage

119.7 60.0 72.0 38.0 452.0 80.6

119.8 60.0 72.0 39.0 455.5 78.1

119.8 60.0 72.0 38.0 455.0 77.6

Test

Frequency

Ambient Test Temperature

°F

Ambient

Humidity

%RH

Dust

CADR

Power

Watts

Pollen Operating Power Test

Test Sample

CRT2103241528-001

CRT2103241528-002

CRT2103241528-003

Test

Voltage

119.8 60.0 72.0 39.0 >450 81.5

119.8 60.0 72.0 39.0 >450 76.8

119.8 60.0 71.0 40.0 >450 77.7

Test

Frequency

Ambient Test Temperature

°F

Ambient

Humidity

%RH

Pollen CADR

Power

Watts

Conclusion:

The results reported are within the minimum and maximum limits of measurability of the ANSI/AHAM AC-1-2020 "Association of Home Appliance Manufacturers Method for Measuring Performance of Portable Household Electric Room Air Cleaners" Test Method.

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Conclusion:

Energy Star v2.0 Smoke CADR/Watt Requirement

Project Number:

Report No.:

G104634805 104634805CRT-001

Smoke CADR Bins

30 ≤ CADR < 100

100 ≤ CADR < 150

CADR ≥ 150

Energy Star v2.0 Smoke Operating Power Test

Test Sample Information

Applicant Name

Test Criteria

Test Voltage

120 ± 1

Test Results

Winix, Inc.

Test

Frequency

60 ± 1 40 ± 5

Ambient Test Temperature

Model Number

XLC

°F

70 ± 5

Ambient

Humidity

%RH

Minimum Smoke CADR/W

1.9

2.4

2.9

Nameplate

Voltage

120 V 60 Hz 90 Watt

Nameplate Frequency

Nameplate Watts

Test Sample

CRT2103241528-001

CRT2103241528-002

CRT2103241528-003

Test

Voltage

119.7 60.0 72 36 446.9 81.1 5.5

119.8 60.0 73 37 450.7 79.4 5.7

119.8 60.0 72 38 440.0 77.8 5.7

Test

Frequency

Ambient Test Temperature

°F

Ambient

Humidity

%RH

Smoke

CADR

Power

Watts

Smoke

CADR/Watt

These results illustrate that this sample does meet the Energy Star Program performance requirements.

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Energy Star v2.0 Partial On Mode Power Test Requirement

Project Number:

Partial On Mode Power Allowance (W) for

Report No.:

G104634805

104634805CRT-001

Note: P

Item

Base_Allowance

Network_Connected

Maximum_Partial_On

= P

Base_Allowance

models without Wi-Fi capability

0.00

1.00 2.00

+ P

Network_Connected

Energy Star v2.0 Partial On Mode Power Test

Test Criteria - IEC 62301

Test

(Hz)

Test

Frequency

60 ± 1

Total Harmonic Distortion of

the Electricity Supply System

THD

(%)

Test Voltage

115 ± 1

Test Results

Test Sample

CRT2103241528-002

CRT2103241528-003

Test

Voltage

Frequency

(V)

115.1 60.0 0.03% 70 2.00

Ambient

Temp.

(°F)

Partial On Mode Power Allowance (W) for models with Wi-Fi

capability

1.001.00

1.00

Ambient Test Temperature

°F

≤ 2%

Measured Partial ON Mode

Power

73.4 ± 9

Maximum_Partial_On

(W)

0.95CRT2103241528-001

0.94

0.95

Conclusion:

The results illustrated in the Partial ON Mode Power Data shows that this unit meets the Energy Star Performance Criteria.

Page 8

Revision Summary

Date/ Project Handler/

Proj # Site ID Reviewer

Page No Description of change

None