Networks

Our strength is a comprehensive understanding of district heating. Designing and calculating district heating networks has been our business since 1987.

Examples are listed below.

ADVEN OY
2013, Design of district heating trunk line DN150 in Oitti village (from Kaaritie road to Oitti solid fuel heating plant)

ALAJÄRVEN LÄMPÖ OY
Hydraulic calculation of district heating network in town of Alajärvi
• network length: 27,5 channel kilometres

ALKKULAN ALUELÄMPÖ OY
Hydraulic calculation of district heating network in town of Ylitornio
• network length: 9,2 channel kilometres

ELENIA OY <- VATTENFALL
Hydraulic calculation of district heating network
2009, town of Orivesi
• network length: 12,6 channel kilometres
2011
• Karstula municipality: 18 channel kilometres
• Tikkakoski district: 20,3 channel kilometres
• Vaajakoski district: 38,5 channel kilometres
• Palokka district: updating district heating network hydraulic calculation for 22,4 channel kilometres
2013, Hämeenlinna
• network length: 185 channel kilometres

EFORA OY
2013, Design of pipe line for Veitsiluoto – Hepola in town of Kemi

EKOKEM OY AB
2012, Design of booster station for Ekokem Oy Ab’s factory site in town of Riihimäki

FORTUM POWER AND HEAT OY
2008, Design of district heating network
• network length: 1 channel kilometre
2011, Design of district heating network trunk line DN400/DN300 Järvenpää – Tuusula 12 channel kilometres
2013, Design of district heating network connection trunk line DN250 for section Kolsari – Kantvik in Kirkkonummi municipality
• network length: 5,6 channel kilometres
2014, Design of district cooling trunk line DN400/500 for section Suomenoja – Leilitie in city of Espoo
• network length: 3 channel kilometres
2014, Design of district cooling trunk line DN300/450 for section Kivenlahti – Lippulaiva in city of Espoo
• network length: 2,7 channel kilometres

HAMINAN ENERGIA OY
Hydraulic calculation of district heating network in Ruissalo district
• network length: 3,8 channel kilometres
2012 – 2013, Design of district heating network
• network length: 0,86 channel kilometres

HAUHO MUNICIPALITY
2009, Design of district heating network for Hauho municipality
• network length: 4,8 channel kilometres

HELEN OY
2015 – 2016, Documentation, calibration and hydraulic calculation of district heating and cooling networks of the city of Helsinki
• network length: 1 300 channel kilometres

HERRFORS OY AB
2010, Documentation and hydraulic calculation of district heating network of the town of Ylivieska
• network length: 53,2 channel kilometres

TOWN OF HUITTINEN
Hydraulic calculation of district heating network of the town of Huittinen

HÄMEENKOSKEN BIOLÄMPÖ OY
2009, Design of district heating network

IMATRAN LÄMPÖ OY
2012, Design of connection trunk line DN200 for section Vuoksenniska – Mansikkala;
Hydraulic calculation of district heating network of the town of Imatra
• network length: 51,2 channel kilometres

INERGIA LÄMPÖ OY
2008, Hydraulic calculation of district heating network of Inari municipality
2010, Design of district heating network
• network length: 2,7 channel kilometres

JAMK UNIVERSITY OF APPLIED SCIENCES
2008, Design of district heating network
• network length: 4,8 channel kilometres

JYVÄSKYLÄN ENERGIA OY
Hydraulic calculation of district heating network of the city of Jyväskylä
• network length: 304 000 channel metres
2012, Hydraulic calculation of district heating network of Muurame municipality

KALAJOEN LÄMPÖ OY
2007, Design of district heating network of the town of Kalajoki
• network length: 2,3 channel kilometres
Hydraulic calculation of district heating network
• network length: 25,7 channel kilometres
2011, Design of district heating network
• network length: 1,7 channel kilometres
2012, Design of district heating network
• network length: 1,8 + 1,0 channel kilometres
Hydraulic calculation of district heating network of Himanka district
• network length: 12,3 channel kilometres

KARVIAN LÄMPÖ OY
2007, Design of district heating network
• network length: 5,7 channel kilometres
2009, Design of extension to district heating network
• network length: 0,2 channel kilometres

KEMIJÄRVEN KAUKOLÄMPÖ OY
Hydraulic calculation of district heating network of Kemijärvi municipality
• network length: 50,5 channel kilometres
2009, Design of district heating network for Pyhätunturi ski resort
• network length: 3 channel kilometres
2009, Design of district heating network for Suomutunturi ski resort
• network length: 3 channel kilometres
2011, Design of district heating network for Kemijärvi municipality
• network length: 1,2 channel kilometres

KEMIN ENERGIA OY
Hydraulic calculation of district heating network Keminmaa municipality
• network length: 22,4 channel kilometres
2011, Updating hydraulic calculation of district heating network of the town of Kemi
• network length: 46,2 channel kilometres

KEMIÖNSAAREN LÄMPÖ OY
Hydraulic calculation of district heating network of Kemiö districit
2011, Design of district heating network of the Taalintehdas district
• network length: 6 channel kilometres

KERAVA ENERGIA OY
2013, Design of connection trunk line for section Kerava – Nikkilä

KITTILÄN ALUELÄMPÖ OY
2006 – 2007, Design of district heating network
• network length: 6 channel kilometres

KOKKOLAN ENERGIA OY
2011 – 2012, Design of reserve trunk line DN 500 and DN 400
• network length: 6 channel kilometres

KUHMOINEN MUNICIPALITY
2012 – 2013, Design of district heating network, preparation of tender documentation with unit price lists
• network length: 6,5 channel kilometres

KUUSAMON ENERGIA- JA VESIOSUUSKUNTA
Hydraulic calculation of district heating network of the town of Kuusamo
• network length: 98,7 channel kilometres

LAHTI ENERGIA OY
2011, Hydraulic calculation of district heating network of Nastola district
• network length: 23,9 channel kilometres
2014, Hydraulic calculation of district heating networks of the town of Lahti and Nastola district
• network length: 542 channel kilometres

LAPPAJÄRVI MUNICIPALITY
Hydraulic calculation of district heating network of Lappajärvi municipality
2010, Design of extension to district heating network
• network length: 2,5 channel metres

LAPPEENRANNAN ENERGIA OY
Hydraulic calculation of district heating network of Joutseno district
• network length: 12,9 channel metres

LAPPEENRANNAN ENERGIAVERKOT OY
Hydraulic calculation of district heating network of the city of Lappeenranta
• network length: 308,6 channel kilometres

LOHJAN ENERGIAHUOLTO OY LOHER
Hydraulic calculation of district heating network of the town of Lohja
• network length: 34 channel kilometres

LOISTE LÄMPÖ OY
2015, Design of district heating network
• network length: 2,6 channel kilometres

MUNICIPALITY OF LUUMÄKI
Hydraulic calculation of district heating network of Luumäki municipality

LÄMPÖ OY JUURAKKOTULI
Hydraulic calculation of district heating network of Sodankylä municipality
• network length: 20,1 channel kilometres
Hydraulic calculation of district heating network of Luosto village

MALAX ENERGI AB
2013, Design of district heating network of Malax municipality
• network length: 5,9 channel kilometres
Design of heat distribution centres (approximately 20 units)

NÄRPIÖN KAUKOLÄMPÖ OY
2006 – 2007, Hydraulic calculation and design of district heating network; design of heat distribution centres for the town of Närpiö
2011, Design of extension to district heating network

OULUN ENERGIA OY
2008, Main design of pipe line and recommendation of route between the city of Oulu and  Haukipudas district
• network length: 14 channel kilometres, DN 400 and DN 300
2008, Design of pipeline in Kainuuntie street
• network length: 1,5 channel kilometres, DN 500
2008, Design of pipeline in Välivainio suburb
• network length: 2 channel kilometres, DN 500
2008 – 2009, Design of trunk line between the city of Oulu and Haukipudas district
• network length: 14 000 channel kilometres, DN 400 and DN 300
2009, Updating hydraulic calculation of district heating network Haukipudas district
• network length: 22 690 channel metres
2010, Main design of pipeline and recommendation of route between the city of Oulu and Kiiminki district
• network length: 13 channel kilometres, DN 300 and DN 250
Design of trunk line between the city of Oulu and Kiiminki district
• network length: 13 channel kilometres, DN 300 and DN 250
2012, Placement design and support design of district heating line to Möljä bridge

OULUN SEUDUN SÄHKÖ OY
Hydraulic calculation of district heating network
• Kempele municipality (network length: 46,6 channel kilometres)
• Muhos municipality (network length: 12 channel kilometres)
• Tyrnävä municipality (network length: 4,1 channel kilometres)
• Jääli district (network length: 2,9 channel kilometres)
• Liminka municipality (network length: 6,9 channel kilometres)
• Lumijoki municipality (network length: 2,3 channel kilometres)
• Ii municipality (network length: 6,5 channel kilometres)
• Päivärinne district (network length: 1,6 channel kilometres)

OUTOKUMMUN ENERGIA OY
Hydraulic calculation of district heating network of town of Outokumpu
• network length: 30 channel kilometres

PADASJOKI MUNICIPALITY
2006, Design of district heating network
• network length: 7 channel kilometres

PARAISTEN KAUKOLÄMPÖ OY
Hydraulic calculation of district heating network of Pargas municipality
• network length: 22,3 channel kilometres

PERHO MUNICIPALITY
Hydraulic calculation of district heating network of Perho municipality
• network length: 6,2 channel kilometres

PERTTELI MUNICIPALITY
2006, Design of district heating network

PIHTIPUDAS MUNICIPALITY
Hydraulic calculation of district heating network of Pihtipudas municipality
• network length: 18 channel kilometres

PIIKKIÖ MUNICIPALITY
Hydraulic calculation of district heating network of Piikkiö municipality

PJELAX ENERGI AB OY
2007, Design of district heating network

PORIN PROSESSIVOIMA OY
2007 – 2008, Design of trunk line Kaanaa – Pihlava – Pori city centre
• network length: 15 channel km, DN 600 and 2 channel kilometres DN 500
Placement design and profile design of steam pipe
• network length: 3,4 channel kilometres, DN 300
2011, Placement design and profile design of steam pipe
• network length: 4,7 channel kilometres, DN 250

PUOLUSTUSHALLINNON RAKENNUSLAITOS
Hydraulic calculation of district heating network of Tikkakoski district
• network length: 20 channel kilometres

PYHTÄÄ MUNICIPALITY
Hydraulic calculation of district heating network of Pyhtää municipality

RAAHEN ENERGIA OY
Hydraulic calculation of district heating network of town of Raahe
• network length: 112 channel kilometres

RASEBORGS TRÄ AB OY
2007, Design of district heating network

RIIHIMÄEN KAUKOLÄMPÖ OY
2006  – 2007, Design of trunk line Ekokem Oy – Riihimäki – Hyvinkää (DN 500), calculation of trunk line size
Hydraulic calculation of district heating network of town of Riihimäki
• network length: 91,3 channel kilometres

ROVANIEMEN ENERGIA OY
2011 – 2012, Design of connection trunk line to Mustikkamaa heating plant
• network length: 6,5 channel kilometres, DN 600, DN 500 and DN 400
2013, Pöykkölä line, support design

SAVUKOSKI MUNICIPALITY
2007, Design of district heating network
• network length: 2,7 channel kilometres

SEINÄJOEN ENERGIA OY
2010,  Design of connection trunk line to reserve heating plant
• network length: 2 channel kilometres, DN 600
Hydraulic calculation of district heating network of city of Seinäjoki
• network length: 240 channel kilometres
2015, Design of district heating network
• network length: 1,8 channel kilometres, DN500

SIIKALATVA MUNICIPALITY
Hydraulic calculation of district heating network
• Kestilä district (network length: 3 channel kilometres)
• Rantsila district (network length: 5 channel kilometres)
• Piippola district (network length: 4 channel kilometres)
Hydraulic calculation of district heating network of Pulkkila village
• network length: 5 channel kilometres

SUUR-SAVON SÄHKÖ OY
Hydraulic calculation of district heating network of Kerimäki district
• network length: 8 channel kilometres
Hydraulic calculation of district heating network of Hartola municipality
• network length: 8,6 channel kilometres

TAIPALSAARI MUNICIPALITY
Hydraulic calculation of district heating network of Taipalsaari municipality
• network length: 8,9 channel kilometres
2013, Renovation design of district heating network of Saimaanharju village

TAIVALKOSKI MUNICIPALITY
Hydraulic calculation of district heating network of Taivalkoski municipality
• network length: 20,1 channel kilometres
2010, Design of district heating network
• network length: 1,2 channel kilometres

TAMPEREEN KAUKOLÄMPÖ OY
2009, Design of district heating network
Section Teollisuustie – Satakunnan Lennosto
• network length: 6,5 channel kilometres, DN300 – DN150
2014, Hydraulic calculation of district heating network of city of Tampere
• network length: 560 channel kilometres

TORNION ENERGIA OY / TORNION VOIMA OY
Hydraulic calculation of district heating network of city of Tornio
• network length: 43 channel kilometres
2010, Design of district heating booster station for city of Tornio

TORNION VOIMA OY
2008, Design of district heating network
• network length: 6 channel kilometres

TURKU ENERGIA OY
2014 – 2015, Hydraulic calculation of district heating network of city of Turku
• network length: 640 channel kilometres

TUUSNIEMEN ALUELÄMPÖ OY
2013, 2014 Design of district heating network

VAALA MUNICIPALITY
2010, Design of district heating network of Vaala municipality
• network length: 1 channel kilometre
Hydraulic calculation of district heating network of Vaala municipality
• network length: 6,4 channel kilometres

VARKAUDEN ALUELÄMPÖ OY
Hydraulic calculation of district heating network of town of Varkaus
• network length: 105 channel kilometres

VETELI MUNICIPALITY
Hydraulic calculation of district heating network of Veteli municipality
2009 – 2010, Design of district heating network
• network length: 3,1 channel kilometres

VIHANNIN LÄMPÖ OY
2009, Design to extend district heating network

VIMPELI MUNICIPALITY
Hydraulic calculation of district heating network of Vimpeli municipality

VIRKKALAN LÄMPÖ OY
Hydraulic calculation of district heating network of Virkkala suburb
• network length: 10,4 channel kilometres
2013, District heating network renovation design
• network length: 0,65 channel kilometres
2015, Design of district heating network for property in town of Lohja
• network length: 0,082 channel kilometres

YPÄJÄ MUNICIPALITY
2008, Design of district heating network
• network length: 3,6 channel kilometres

ÄHTÄRIN LÄMPÖLAITOS OY
2006, Design of district heating network
• network length: 2,9 channel kilometres

ÄÄNEKOSKEN ENERGIA OY
Hydraulic calculation of district heating network of the town of Äänekoski
• network length: 41,6 channel kilometres
Hydraulic calculation of district heating network of Suolahti district
• network length: 24,5 channel kilometres
2006, 2011, 2014, 2015 Design of district heating network
• network length: total of 18 channel kilometres