ENERGY STAR 가장 효율적인 2020 년 지정 인정하는 가장 효율적인 제품 중에는 그들 자격에 대한 에너지 스타 프로그램입니다. 이 수직 슬라이더 창은 올해 에너지 효율적인 제품의 최첨단을 나타냅니다. Excel(EXCEL,57KB)에서 전체 ENERGY STAR 가장 효율적인 인증 제품 목록에 액세스하십시오. 모든 에너지 스타 창 유형의 그림. 가장 효율적인 하위 집합(PDF,701KB)을 인식합니다.,

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Notes on Abbreviations:

CPD National Fenestration Rating Council Certified Products Directory SHGC Solar Heat Gain Coefficient PG Performance Grade

ENERGY STAR Climate Zones (PDF, 2.,7 MB)
N Northern Zone
NC North-Central Zone
SC South-Central Zone
S Southern Zone

A Window Inc.,
제품 라인 CPD 번호 U-Factor SHGC 프레임의 형식 PG 기후 영역
에너지 핵심 배 Hung AWN-M-13 0.15–0.20 0.16–0.,26 Vinyl 40 N, NC, SC, S

Andersen Corporation
Product Line CPD Number U-Factor SHGC Frame Type PG Climate Zones
A-Series Double Hung AND-N-91 0.20 0.13–0.,26 Composite 50 N, NC, SC, S
Renewal By Andersen® Double Hung Window AND-N-184 0.20 0.19–0.,29 Other 40 N, NC, SC, S

Champion Window
Product Line CPD Number U-Factor SHGC Frame Type PG Climate Zones
Comfort 365 Extreme Energy CHW-A-7 0.20 0.21–0.,25 Vinyl 30 N, NC, SC, S

Gilkey Window Company
Product Line CPD Number U-Factor SHGC Frame Type PG Climate Zones
Boreal 3390 DH GWD-M- 38 0.17–0.20 0.11–0.,25 Vinyl 40 N, NC, SC, S

Harvey Industries, Inc.
Product Line CPD Number U-Factor SHGC Frame Type PG Climate Zones
Tribute Double Hung HII-M-42 0.20 0.22–0.,22 Vinyl 35 N, NC, SC, S

Joyce Manufacturing Co.
Product Line CPD Number U-Factor SHGC Frame Type PG Climate Zones
Insulator INDH JMC-K-5 0.16–0.20 0.16–0.,18 Vinyl 50 NC, SC, S

Katerra Inc.
Product Line CPD Number U-Factor SHGC Frame Type PG Climate Zones
2102 Single Hung KAT-A-3 0.18–0.20 0.17–0.,27 Vinyl 50 N, NC, SC, S

Kolbe Windows and Doors
Product Line CPD Number U-Factor SHGC Frame Type PG Climate Zones
Heritage Majesta Double Hung KKM-N-162 0.20 0.13–0.,37 Wood and Clad Wood 65 N, NC, SC, S
Heritage Sterling Double Hung KKM-N-113 0.19–0.20 0.15–0.24 Wood and Clad Wood 50 N, NC, SC, S
Heritage Tradition Double Hung KKM-N-5 0.20 0.17–0.,26 Wood and Clad Wood 25 N, NC, SC, S

Mathews Brothers Company
Product Line CPD Number U-Factor SHGC Frame Type PG Climate Zones
Clara Starrett MBC-M-45 0.19 0.22–0.,25 Vinyl 40 N, NC, SC, S

Mercury-Excelum, Inc.
Product Line CPD Number U-Factor SHGC Frame Type PG Climate Zones
Harmony Series MEX-M-17 0.20 0.,26 Vinyl 50 N, NC

National Vinyl LLC
Product Line CPD Number U-Factor SHGC Frame Type PG Climate Zones
Northwind III / Trustgard / Destiny / Northwind Builder Remodeler NVP-K-14 0.16–0.20 0.21–0.,24 Vinyl 30 N, NC, SC, S

Rosati Windows
Product Line CPD Number U-Factor SHGC Frame Type PG Climate Zones
Rosati Double Hung ROS-A-6 0.19–0.20 0.20–0.,24 Vinyl 65 N, NC, SC, S

Value Windows and Doors, Inc.
Product Line CPD Number U-Factor SHGC Frame Type PG Climate Zones
GS-SHT TRIPLE PANE VWS-A-38-00040-00001 0.19–0.20 0.16–0.,18 Vinyl 35 S

Vinyl Window Designs Ltd.
Product Line CPD Number U-Factor SHGC Frame Type PG Climate Zones
201 Single Hung VID-N-3 0.18 0.,26 Vinyl 55 N, NC

Vista Window Company, LLC
Product Line CPD Number U-Factor SHGC Frame Type PG Climate Zones
Panorama Double Hung VWC-K-1 0.18–0.20 0.21–0.,25 Vinyl 30 N, NC, SC, S

Wincore Window Company LLC
Product Line CPD Number U-Factor SHGC Frame Type PG Climate Zones
7700, 9900 Series Double Hung Window WCW-M-30 0.19–0.20 0.16–0.,18 Vinyl 25 NC, SC, S