Skip to main content
Households
Companies
Housing companies
About us
FI
SV
Login
Companies
Households
Housing companies
About us
Oma Helen
Yritys Helen
Use arrow keys to move within main navigation. You can open and close sub navigation with space key. You can also use ESC key to close opened sub navigation.
Login
Oma Helen
Yritys Helen
Close
Home
Electricity
Electricity products and prices
Electricity contracts for small and medium-sized businesses
Electricity Contracts for Large Businesses
Battery Yield
Close
Heating
District heating for companies
Fixed-Priced District Heat
District heating connection
Prices
Information for business customers
Upgrade district heating to renewable sources
Heat contact information
Close
Cooling
Cooling for companies
District Cooling
Real Estate Cooling
Heat recovery service for data centers
Close
Solar power
Solar power
Selling solar power
Own solar plant
Close
Electric vehicles
Electric vehicle charging
Close
Customer service
Customer service for companies
Contact details
Give feedback
Changes to contact details
Contact details for corporate sales
Billing
B2B invoicing
Account numbers
Debt collection
Refunds
Yritys Helen
Close
Current topics
News and articles
Close
Search
Suomeksi
Svenska
Close
Search
Type something in the search field.
No results
Try another search term?
0
matches
found with the search term
Load more
Front page
Heating
Open district heat
Contact us
Contact us
Company or organisation
Address of the property
Contact person
Phone number
+358 (FI)
+372 (EE)
+44 (UK)
+46 (SE)
+1
+1242
+1246
+1264
+1268
+1284
+1340
+1441
+1473
+1649
+1664
+1670
+1671
+1684
+1758
+1767
+1784
+1849
+1868
+1869
+1876
+1939
+20
+211
+212
+213
+216
+218
+220
+221
+222
+223
+224
+225
+226
+227
+228
+229
+230
+231
+232
+233
+234
+235
+236
+237
+238
+239
+240
+241
+242
+243
+244
+245
+246
+248
+249
+250
+251
+252
+253
+254
+255
+256
+257
+258
+260
+261
+262
+262
+263
+264
+265
+266
+267
+268
+269
+27
+290
+291
+297
+298
+299
+30
+31
+32
+33
+34
+345
+350
+351
+352
+353
+354
+355
+356
+357
+359
+36
+370
+371
+373
+374
+375
+376
+377
+378
+379
+380
+381
+382
+385
+386
+387
+389
+39
+40
+41
+420
+421
+423
+43
+45
+47
+48
+49
+500
+501
+502
+503
+504
+505
+506
+507
+508
+509
+51
+52
+53
+54
+55
+56
+57
+58
+590
+590
+591
+592
+593
+594
+595
+596
+597
+598
+599
+60
+61
+62
+63
+64
+65
+66
+670
+672
+672
+673
+674
+675
+676
+677
+678
+679
+680
+681
+682
+683
+685
+686
+687
+688
+689
+690
+691
+692
+7
+81
+82
+84
+850
+852
+853
+855
+856
+86
+880
+886
+90
+91
+92
+93
+94
+95
+960
+961
+962
+963
+964
+965
+966
+967
+968
+970
+971
+972
+973
+974
+975
+976
+977
+98
+992
+993
+994
+995
+996
+998
Email address
Additional information
Send
See also
Open district heat