By selecting your desired branch on the map, you can view information on the branch.
Goyang Office
- Address149 Gyeongi-ro, Ilsan-east-gu, Goyang-si, Gyeonggi-do
- TELTEL 1688-2488(representative)
- FAX031)901-3143
Heat Supply Districts
Ilsan 1, 2, Jungsan District, Tanhyeon District 1, 2, Pungdong District, Haengshin District 1, 2, Hwajeong District, Tourism and Culture Complex, Neunggok District, Seongsu District, Siksa District, Deokie District, Daehwa District, International Exhibition Center, etc.;
Number of Supply Households
201,662 households (as of February, 2023)
Heat supply facility
- Peak load boiler : 102Gcal/h
- New and Renewable energy facility : 46.097kWp
- External Power generation heat : 642Gcal/h(East-West Power)
- External incineration heat : 16Gcal/h(Goyang-City)
- Heat accumulator : 340Gcal/h
- Heat transport pipe : 360km × 2rows
Gangnam branch
- Address781 Yangjae-daero, Gangnam-gu Seoul Metropolitan Government
- TEL1688-2488(representative)
- FAX02)3412-2484
Heat Supply Districts
Nearby areas such as Suseo-dong, Daechi-dong, Seocho-dong, Songpa-gu, Gangnam Bogeumjari, Munjeong Gunyoung, Garakhalla, southeastern region, Munjeong-gu, etc.;
Number of Supply Households
208,224 households (as of February, 2023)
Heat supply facility
- CES : 35MW+46Gcal/h
- Peak load boiler : 783Gcal/h
- New and Renewable energy facility : 460.08MW+63Gcal/h
- External incineration heat : 57Gcal/h(Seoul)
- External Power generation heat : 25Gcal/h(Wirye Energy Service)
- Heat accumulator : 104Gcal/h
- Heat transport pipe : 222km × 2rows
Gimhae Office
- Address44 Bugok-ro, Gimhae-si, Gyeongsangnam-do
- TEL1688-2488(representative)
- FAX055)314-2489
Heat Supply Districts
Jangyu District, Gimhae-city, near Yulha District 2
Number of Supply Households
36,169 households (as of February, 2023)
Heat supply facility
- Peak load boiler : 139Gcal/h
- New and Renewable energy facility : 2Gcal/h
- External incineration heat : 9Gcal/h(Gimhae-si)
- Heat accumulator : 32Gcal/h
- Heat transport pipe : 34.6km × 2rows
Yangsan branch
- Address266 Gangbyeon-ro, Dong-myeon Yangsan-si, Gyeongsangnam-do
- TEL1688-2488(representative)
- FAX055)371-0599
Heat Supply Districts
Nearby areas such as Mulgeom district Yangsan
Number of Supply Households
54,406 households (as of February, 2023)
Heat supply facility
- Peak load boiler : 136Gcal/h
- New and Renewable energy facility : 99.96kWp
- External incineration heat : 15Gcal/h(Yangsan-si)
- Heat accumulator : 88Gcal/h
- Heat transport pipe : 58.6km × 2rows
Gwanggyo branch
- Address475 Changryong-daero, Yeongtong-gu, Suwon-si, Gyeonggi-do
- TEL1688-2488(representative)
- FAX031)251-0061
Heat Supply Districts
Nearby areas such as Gwanggyo district in Suwon
Number of Supply Households
30,381 households (as of February, 2023)
Heat supply facility
- Cogeneration : 145MW+136Gcal/h
- Peak load boiler : 206Gcal/h
- New and Renewable energy facility : 5Gcal/h+379.7kWp
- Heat accumulator : 107Gcal/h
- Heat transport pipe : 48km × 2rows
Gwangju Jeonnam branch
- Address65 Sindosandan-gil, Sanpo-myeon, Naju-si, Jeollanam-do
- TEL1688-2488(representative)
- FAX061)337-9916
Heat Supply Districts
Gwangju Jeonnam Innovation City
Number of Supply Households
15,634 households (as of February, 2023)
Heat supply facility
- Cogeneration : 22MW+45Gcal/h
- Peak load boiler : 136Gcal/h
- New and Renewable energy facility : 252kWp+806kWp(Sinan)
- Heat accumulator : 85Gcal/h
- Heat transport pipe : 31km × 2rows
Daegu branch
- Address351 Dalseo-daero, Dalseo-gu, Daegu Metropolitan City
- TEL1688-2488(representative)
- FAX053)581-1385
Heat Supply Districts
Nearby areas such as Seongseo District, Daegok District, Yongsan District, Janggi District, Myeonggok District, etc.;
Number of Supply Households
109,664 households (as of February, 2023)
Heat supply facility
- Cogeneration : 46.3MW+85.5Gcal/h
- Peak load boiler : 272Gcal/h
- Heat accumulator : 110Gcal/h
- Heat transport pipe : 131km × 2rows
Central branch
- Address Sangam Heat Source - 84 Sky Park Road, Mapo-gu, Seoul Central Heat Source - 56 Tojeong-ro, Mapo-gu Seoul
- TEL1688-2488(representative)
- FAX(Sangam Heat Source)02)372-2481 (Central Heat Source)02)3144-6976
Heat Supply Districts
Nearby areas such as Ichon-dong district, Yeouido district, Mapo district, Banpo district, Sangam 1 and 2, Seongsan district, Sangam DMC district, etc.;
Number of Supply Households
84,976 households (as of February, 2023)
Heat supply facility
- Central heat source : 552Gcal/h
- External Power generation heat : 512Gcal/h(Midland Power)
- Peak load boiler : 40Gcal/h
- Sangam Heat Source : 178Gcal/h + 9MW
- External incineration heat : 34Gcal/h(Seoul City)
- Peak load boiler : 125Gcal/h
- New and Renewable energy facility : 3Gcal/h + 3MW, 10Gcal/h(Sunset Green Energy)
- Heat accumulator : 132Gcal/h
- Heat transport pipe : 126km × 2rows(heating), 10.2km × 2rows(cooling)
Bundang Office
- Address368 Bundang-ro, Bundang-gu, Seongnam-si, Gyeonggi-do,
- TEL1688-2488(representative)
- FAX031)702-2183
Heat Supply Districts
Nearby areas such as Bundang District, Dochon District, Yeosu District, etc.
Number of Supply Households
127,798 households (as of February, 2023)
Heat supply facility
- Peak load boiler : 102Gcal/h
- New and Renewable energy facility : 150.6kWp
- External Power generation heat : 708Gcal/h(South-East Power)
- External incineration heat : 27Gcal/h(Seongnam-si)
- Heat accumulator : 320Gcal/h
- Heat transport pipe : 277km × 2rows
Samsong branch
- Address16 Dongchuk-ro, Deokyang-gu, Goyang-si, Gyeonggi-do
- TEL1688-2488(representative)
- FAX02)356-2494
Heat Supply Districts
Nearby areas such as Samsong District, Eunpyeong New Town, Wonheung, Hyangdong, Jichuk District, etc.;
Number of Supply Households
65,131 households (as of February, 2023)
Heat supply facility
- Cogeneration : 100MW+98Gcal/h
- Peak load boiler : 209Gcal/h
- New and Renewable energy facility : 5Gcal/h+126.9kWp
- External incineration heat : 4Gcal/h(Seoul-)
- Heat accumulator : 66Gcal/h
- Heat transport pipe : 75.7km × 2rows
Sejong branch
- Address121 Raon-ro, Sejong Special Self-Governing City
- TEL1688-2488(representative)
- FAX044)868-9081~2
Heat Supply Districts
Sejong Special Self-Governing City Administrative Complex City
Number of Supply Households
116,509 households (as of February, 2023)
Heat supply facility
- Peak load boiler : 103Gcal/h
- New and Renewable energy facility : 540.25kWp
- External Power generation heat : 396Gcal/h(Midland Power)
- Heat accumulator : 255Gcal/h
- Heat transport pipe : 132km × 2rows
Suwon Office
- Address293 Maeyoung-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do
- TEL1688-2488(representative)
- FAX031)202-8477
Heat Supply Districts
Nearby areas such as Yeongtong-gu, Jeongja-gu, Jowon-gu, Cheoncheon-gu, etc. in Suwon;
Number of Supply Households
168,689 households (as of February, 2023)
Heat supply facility
- Cogeneration : 43.2MW+71Gcal/h
- Peak load boiler : 273Gcal/h
- New and Renewable energy facility : 145.46kWp
- External incineration heat : 27Gcal/h(Suwon-si)
- Heat accumulator : 825Gcal/h
- Heat transport pipe : 181.9km × 2rows
Yongin Office
- Address11 Manhyeon-ro, Suji-gu, Yongin-si, Gyeonggi-do
- TEL1688-2488(representative)
- FAX031)266-3816
Heat Supply Districts
Nearby areas such as Suji 1 and 2, Guseong District, Dongbaek District, Sanggal District, Bora District, Jukjeon District, Heungdeok District, etc.;
Number of Supply Households
195,438 households (as of February, 2023)
Heat supply facility
- Peak load boiler : 649Gcal/h
- New and Renewable energy facility : 6Gcal/h
- External incineration heat : 4Gcal/h(Yongin City)
- Heat accumulator : 66Gcal/h
- Heat transport pipe : 247km × 2rows
Cheongju branch
- Address159, Circulation-ro 644beon-gil, Heungdeok-gu, Cheongju-si, Chungcheongbuk-do
- TEL1688-2488(representative)
- FAX043)234-1666
Heat Supply Districts
Nearby areas such as Bunpyeong District, Habokdae District, Gaesin District, Yongam District 2, Gakyeong District 4, Sannam District 3, Dongnam District, etc.;
Number of Supply Households
92,229 households (as of February, 2023)
Heat supply facility
- Cogeneration : 58MW+105Gcal/h
- Peak load boiler : 222Gcal/h
- External incineration heat : 14Gcal/h(Cheongju-si)
- Heat accumulator : 66Gcal/h
- Heat transport pipe : 106.7km × 2rows
Paju branch
- Address380 Cheongseok-ro (Dayul-dong), Paju, Gyeonggi-do
- TEL1688-2488(representative)
- FAX031)957-2962
Heat Supply Districts
Nearby areas such as the Kyoha district, Unjeong district, etc.
Number of Supply Households
72,556 households (as of February, 2023)
Heat supply facility
- Cogeneration : 516MW+393Gcal/h
- Peak load boiler : 206Gcal/h
- New and Renewable energy facility : 11Gcal/h+622.8kWp
- External incineration heat : 8Gcal/h(Paju-si)
- Heat accumulator : 160Gcal/h
- Heat transport pipe : 71km × 2rows
Pangyo branch
- Address88 Pangyo-ro 228beon-gil, Bundang-gu, Seongnam-si, Gyeonggi-do
- TEL1688-2488(representative)
- FAX031)706-1488
Heat Supply Districts
Nearby areas such as Pangyo District
Number of Supply Households
32,646 households (as of February, 2023)
Heat supply facility
- Cogeneration : 146MW+172Gcal/h
- Peak load boiler : 171Gcal/h
- New and Renewable energy facility : 185.6kWp
- External incineration heat : 4Gcal/h(Seongnam-si)
- Heat accumulator : 66Gcal/h
- Heat transport pipe : 55km × 2rows
Hwaseong branch
- Address16 Big Sewing Road, Seokwoo-dong, Hwaseong-si, Gyeonggi-do
- TEL1688-2488(representative)
- FAX031)374-9976
Heat Supply Districts
Nearby areas such as Dongtan 1 district, Seocheon district, Taean district, Banwol Gisan district, etc.;
Number of Supply Households
79,300 households (as of February, 2023)
Heat supply facility
- Cogeneration : 512MW+397Gcal/h
- Peak load boiler : 206Gcal/h
- New and Renewable energy facility : 11Gcal/h+259.2kWp
- External Power generation heat : 34Gcal/h(DS Power)
- Heat accumulator : 153Gcal/h
- Heat transport pipe : 88km × 2rows
Dongtan branch
- Address166 Dongtan Giheung-ro, Hwaseong, Gyeonggi-do
- TEL1688-2488(representative)
- FAX031)378-8428
Heat Supply Districts
Dongtan 2 New Town
Number of Supply Households
94,890 households (as of February, 2023)
Heat supply facility
- Cogeneration : 768MW+533Gcal/h
- Heat accumulator : 300Gcal/h
- Heat transport pipe : 96km × 2rows
Pyeongtaek branch
- Address1278-1 Haecheong-ri, Godeok-myeon, Pyeongtaek-si, Gyeonggi-do
- TEL 031-1688-2488
- FAX031-667-3518
Heat Supply Districts
Pyeongtaek Godeok Internationalization Zone
Number of Supply Households
17,775 households (as of February, 2023)
Heat supply facility(under construction)
- Peak load boiler : 68Gcal/h
- External incineration heat : 20Gcal/h
- Heat accumulator : 120Gcal/h
- Heat transport pipe : 21.9km × 2rows