Tapaustutkimus

Seocho House, Seoul, Korea (Republic of)

Seocho House

Seocho house is a 534.98m2 light wooden house (1 underground and 2 stories) located in Seocho-dong, Seocho-gu, Seoul. This is a low-energy house with thermal insulation and airtightness of passive house level and with solar and geothermal energy systems as an active elements. Uponor underfloor heating and cooling system has been adopted in this project, in which pipes are embedded in the floor screed and the floors are used as radiant surfaces.

Projektin tiedot

Seoul, Korea (Republic of)
Pientalo
Lattialämmitys ja viilennys
Valmistuminen: 2017

Uponorin osallistuminen

534sqm

The architect of Seocho house designed it as an eco-friendly house with wooden structure and diatomaceous earth materials, and also using solar power and geothermal system as the active elements of power supply. The highlight of the project is that underfloor heating and cooling system integrated with geothermal system ensures comfort and healthy indoor environment.

Co-existence of open and closed spaces

The land area of Seocho house is about 400m2 in a long rectangular shape. The south east side is the two-storey house, and the single-storey house is located in the north west side and the north east side. The house was placed on the southeast side in consideration of the convenience of entering from the road, sunshine, view, and natural ventilation.

On the south western side of the house, the architect planned a ramp and gate from basement where with a parking lot and a fitness room to access each floor through stairs, and each floor has a door for security and privacy. The first floor is an open structure, with a living room and a kitchen-dining room close to the front door, and a walk-in closet inside a bathroom.

On the second floor are 2 rooms for owner’s son and daughter, also with a living room and a kitchen-dining room in front of the staircase. The veranda in front of the living room on the second floor is a space where owner can enjoy the outdoor atmosphere without stepping on the yard.

Seocho house has been focused on the construction of high insulation, high confidentiality and eco-friendly materials usage as this will be the house for the owner, his sons and his future grandchildren. The design theme of the house is clean and simple, and using wood and diatomaceous earth as interior materials to create warm color tone. Utilizing raw materials such as woods and diatomaceous earth can also prevent allergy and perform moisture control.

Energy Smart Home - SYSTEM FLOW

1. Geothermal heat pump system

  • Energy savings of up to 37% over air heat sources
  • One unit of equipment enables both cooling and heating
  • No defrosting required during heating
  • Reduce gas usage by preheating with hot water

 2. Solar system

  • The Grid-connected system allows to receive stable power supply from city power system when solar electricity cannot be produced on cloudy days or at night and to sell the remaining electricity to utility companies when the generated electricity is more than enough.
  • Saving an average of 286 kWh per month

3. Dehumidifying ventilation unit

  • Resolution of the ventilation problem in passive house
  • Heat exchanging indoor and outdoor air during summer ventilation, dehumidifying function simultaneously with energy recovery
  • Decrease in energy consumption through heat exchange between outside and exhaust air when ventilating in summer.
  •  Indoor air quality can be maintained by program operation 

  4. Hot water

  • During the winter season, the water passes through the hot water tank for the geothermal heat pump first to pre-heat water to 30 ~ 40 and the boiler operates only the necessary hot water temperature.
  • During summertime, water passes through the Geothermal Heat Pump Condenser Heat exchanger's auxiliary tank, and sent to the boiler after preheating.

5. Underfloor heating and cooling system

  • Radiant heating and cooling system works directly on the human body and provides the same comfort when it is cooled by 1 ~ 2 lower (when heating) or higher (when cooling) compared with existing convection system.
  •  Reduce energy consumption and operating cost by more than 12% compared to existing air conditioning system 

6. Integrated control system

  • Integrated operation of the heat source (geothermal heat pump, boiler) inside the building and the heating / cooling (floor radiating / heating, dehumidification ventilation unit) into one system
  • Connected to the thermostat of each room and communicated with it,
  •  Checking and controlling the room temperature and light condition from outside the Internet 

Seocho House

Seocho House Garden

Projektin tiedot

Projektin tiedot

Osoite
Seocho-dong, Seocho-gu, Seoul
Maa
Korea (Republic of)
Valmistuminen
2017
Projektityyppi
Uudisrakentaminen
Rakennustyyppi
Pientalo
Tuotelinjat
Uponor Minitec

Yhteistyössä mukana

Yhteistyössä mukana

Design Dae-Hyun Architects Office

Construction Poongsan Wood Home

Cooling and heating system Uponor Korea

Samankaltaisia projekteja

Eroon sisäilman radonista

Eroon sisäilman radonista

Vuonna 1987 valmistuneeseen ilomantsilaiseen omakotitaloon asennettiin Uponorin radonjärjestelmä. Aikaisemmin talon radonarvot olivat 1 188 becquereliä. Järjestelmän asentamisen jälkeen radonarvot tippuivat 83:een.
Putket päivässä kuntoon

Putket päivässä kuntoon

Omakotitalon 30 vanhat kupariputket vaihdettiin Uponor-komposiittijärjestelmään. Putkiremontti valmistui päivässä. Urakoitsijana toimi Klaukkalalainen LVI-Dalton Oy.

Panospuhdistamo on hintansa väärti

Savonlinnalaisen Murtojen perheen vuonna 1845 rakennetun jykevän hirsitalon jätevesijärjestelmä oli uudistettu viimeksi 70-luvulla ja vanhat betonirakenteiset kaivot sekä imeytyskenttä olivat tulleet tiensä päähän. Kun vaihtoehtoina olivat vanhojen kaivojen uusinta tai Uponor-panospuhdistamon hankinta, ei päätöstä tarvinnut kauaa harkita.

Kuuden taloyhtiön aluelämpöputkistot uudistuivat

Turun Hurttivuoressa sijaitsevilla kuudella taloyhtiöllä on yhteinen lämpökeskus Nokikana Oy. Vuonna 1975-77 rakennetuissa rivitaloissa on yhteensä 104 asuntoa. Lämmitys ja vesi jaetaan yhteisestä lämpökeskuksesta kaikkiin asuntoihin. Putkiston täydellinen saneeraus tuli ajankohtaiseksi vuotojen takia. Keskuksen kaikki eristetyt elementit uusittiin niin, että asukkaat pystyivät asumaan kodeissaan koko remontin ajan.
Twin Cities home

Twin Cities home

Learn why a Twin Cities homebuilder chooses Uponor plumbing, fire safety and radiant floor heating systems for his own home...
Southwest Homes

Southwest Homes

After Saskatchewan passed the requirement for fire sprinklers in all assisted-living housing, this home needed a solution that would be fast and minimize...
Edelweiss

Edelweiss

See how our radiant heating system contributed to remarkable heating and cooling cost savings, and the first...
Putnam County Home

Putnam County Home

Learn how ENERGY STAR® recognition in energy efficiency was achieved by installing an Uponor radiant heating and...
Luxury Tiny House

Luxury Tiny House

Learn why Uponor PEX plumbing systems' and their ability to withstand movement made them it a perfect fit for this...
Ecovillage

Ecovillage

Learn how the nation’s first carbon-negative, net-zero energy use community used Uponor PEX systems
Hausboot-Marina

Hausboot-Marina

450 metres of Uponor Ecoflex Supra PLUS pipes are used to transport drinking water and waste water in a new houseboat marina.
Villa Neureuther

Villa Neureuther

At Villa Neureuther in Garmisch-Partenkirchen, everything is geared towards comfort, and the quality is right down to the last detail.
D'or Appartements

D'or Appartements

In one of the most beautiful parts of Budapest, at the bottom of the Sas hill, there is this 88 flat condominium called "D'or Appartements", which consists of 3 blocks. On the 1.23 acre property, there are three 5-story blocks of 32, 31 and 25 flats respectively. The most important aspect in the design of the flats was to create ideal living-space, thus homes between 46 m2 and 105 m2 can be found in the buildings.
Feng Shui home

Feng Shui home

An eco-friendly constructor and a bio-architect teamed up with Uponor Italy to create a balanced combination of new and old, for the perfect indoor climate.
Cottage in Tuscany

Cottage in Tuscany

Near Montevarchi, in the heart of Tuscany, installer Sandro Menga decided to renovate a rural house for his family to live in, using different Uponor solutions.
Wood housing

Wood housing

This "Class A" house is the maximum expression of the words "energy efficiency. This is first "Class A" project outside the Trentino-Alto Adige Region.
Single-family home

Single-family home

The TABS PE-DIR 40 concrete core activation system from Uponor provides efficient, draught-free cooling for a single-family home in Stettfurt.
Blackmill Doors Windmill

Blackmill Doors Windmill

Gordon Marshall started a wood yard in his local village using reclaimed wood from the Nottingham factories and terraces which were in steep in decline.
Branksome Care Home

Branksome Care Home

Catering for an aging population is without question having an impact on the way companies across the UK market their product to the 'Grey' market.
Cromford Mill

Cromford Mill

Cromford Mill is a 3 bedroom holiday home plus static exhibition. Which has been installed with Uponor PEX Plumbing.
Cythia House

Cythia House

Popping up all over the country in the 60s the somewhat practical ‘boxes’ of the social housing market are iconic fixtures on the British landscape.
Elgin Road

Elgin Road

Due to the flexibility of not needing to be regulated; self builders are discovering that it is possible to install underfloor heating system with relative ease.
Momentai House

Momentai House

Momentai House is a magnificent luxury home, 5 bedrooms, 4 bathrooms, office, swimming pool area has MLCP UFH, Plumbing and UP36 Weather Compensation.
@SIXTY2

@SIXTY2

23 High Spec Apartments inc. cinema, gymnasium & spa. MLCP Plumbing System is used throughout the project.
Thunderbird, Poole

Thunderbird, Poole

Uponor is proud to be the primary supplier of pipe work and underfloor heating to one of Britain´s most breathtaking buildings: the Thunderbird.
Waters Edge

Waters Edge

The Watersedge development in Weymouth offers all the mod conveniences such as contemporary kitchens and granite work surfaces.
West Bay

West Bay

West Bay in Bridport is a primary example of modern living. It utilises the sustainable technology of underfloor heating and flexible installation plastic pipework.