286454
/en/energi-og-industri/statistikker/fjernvarme/aar
286454
statistikk
2017-05-04T08:00:00.000Z
Energy and manufacturing
en
fjernvarme, District heating and district cooling, heating plants, consumption, production, prices, electric supply mains, fuel (for example waste heat, electricity, heating oil), employees, investments, sales revenueEnergy , Energy and manufacturing
true

District heating and district cooling

The investment figures in the district heating statistics were published in StatBank on 27 September 2017

Updated

Next update

Not yet determined

Key figures

5.2 TWh

district heating supplied to consumers 

District heating delivered to consumers, district heating price, investments
2016Share in per centPer cent change compared to last year
District heating delivered to cunsumer (GWh)5 245100.08.6
¬ Households1 30424.929.5
¬ Manufacturing etc.87016.62.7
¬ Services3 07258.63.2
 
Average price district heating (taxes excluded) (øre/kWh)65.212.4
Total investments (1 000 NOK)1 539 0503.9

See more tables on this subject

Table 1 
Balance of district heating. GWh

Balance of district heating. GWh1
2007200820092010201120122013201420152016
1Svalbard not included.
2Includes district heating delivered to industries in own enterprices.
Gross production of hot water and steam3 1673 3593 7465 0594 5105 1145 6745 4555 8896 304
¬ Delivered for production of electricity10299102226273392392435445394
Net production of district heating3 0663 2603 6444 8334 2384 7225 2835 0205 4445 910
¬ Losses in the distribution net308343351533508500582559613664
Delivered to consumers22 7582 9173 2934 3003 7304 2224 7014 4624 8315 245
¬ Households5126616921 0237549131 0549671 0071 304
¬ Manufacturing etc.324326369473405482581616847870
¬ Services1 9221 9302 2322 8042 5712 8283 0652 8782 9773 072
¬¬ Education326325270344281331338334307359
¬¬ Trade129148150200160196214204205328
¬¬ Hotels and restaurants607179110103111115108120151
¬¬ Other services activities1 4081 3851 7332 1512 0282 1892 3992 2332 3452 234
Memo: Heat not distributed3683825324777976747381 004828907

Table 2 
Technical and economic main figures

Technical and economic main figures
2007200820092010201120122013201420152016
Number of district heating enterprices404457808689919399107
Sales incomes (taxes excluded) (1 000 NOK)1 351 3161 673 0841 864 3422 728 4592 454 6092 342 5352 699 4502 542 1882 696 5093 330 749
Average price district heating (taxes excluded) (øre/kWh)50.557.457.565.166.056.659.258.558.065.2
¬ Households (taxes excluded) (øre/kWh)..........55.959.859.657.366.9
¬ Manufacturing etc. (taxes excluded) (øre/kWh)..........27.331.433.737.843.5
¬ Services (taxes excluded) (øre/kWh)..........60.161.561.160.467.7
Length of the distribution net (km)837.7850.0991.01 144.01 240.61 498.41 606.81 739.11 814.71 870.5
Total investments (1 000 NOK)820 1931 250 2963 063 0733 606 0133 062 2402 192 9461 366 1961 466 6171 481 5741 539 050
Investments in production plant (1 000 NOK)375 330546 1202 203 9112 505 2212 223 3621 380 994721 946944 938996 846849 999
Investments in distribution plant (1 000 NOK)362 973453 915806 2941 008 988787 694760 506590 813401 640382 627655 019
Other investments (1 000 NOK)81 890250 26152 86864 13951 18451 44653 437120 039102 10134 032

Table 3 
Consumtion of fuel used for gross production of district heating. GWh

Consumtion of fuel used for gross production of district heating. GWh
2007200820092010201120122013201420152016
1Bio fuel was included in wood chips, wood and bark up to and including 2012
Total3 459.63 566.33 964.65 788.95 450.16 396.16 713.96 471.07 067.37 424.6
Gas-/diesel oils, heavy fuel oils237.5165.1305.9780.2424.0181.7159.993.187.1101.1
Bark, wood chips and wood1630.1751.6847.21 358.51 265.61 591.21 573.41 522.01 879.62 103.9
Bio fuel............79.038.035.256.5
Waste1 483.51 582.01 574.22 251.02 605.13 223.43 559.33 554.43 835.93 724.6
Electricity733.1671.8798.9837.6692.3927.8884.3823.6842.4965.0
Waste heat190.8151.5173.7198.2157.2202.5206.4200.7181.1184.0
Gas184.6244.3264.8363.4306.0269.4251.6239.2205.8289.5
Memo: Heat not distributed428.2443.7618.2603.71 005.5873.0841.11 199.61 031.01 101.8

Table 4 
Net production of district heating by type of heat central. GWh

Net production of district heating by type of heat central. GWh
2007200820092010201120122013201420152016
1Bio fuel was included in the category wood waste up to and including 2012
Total net production3 065.73 260.33 644.54 832.94 237.54 722.05 282.65 020.25 444.45 909.6
Refuse incineration plant1 258.71 417.91 312.61 563.71 754.91 995.82 265.12 494.32 675.52 755.3
Oil boilers185.9131.0251.4683.5334.0128.5100.766.562.766.4
Wood waste1430.7452.3549.7899.2766.9899.01 072.1873.31 086.81 236.5
Bio fuel......67.234.231.750.8
Electric boilers622.9543.6703.0662.2549.8769.4765.9669.1673.1784.4
Heat pumps248.5335.7384.6414.2374.2439.1521.1467.0542.8574.2
Gas169.6228.2269.6402.5300.5287.7284.2215.0190.7258.0
Waste heat149.4151.5173.7207.6157.2202.5206.4200.7181.1184.0

About the statistics

The statistics include figures on production and consumption of district heating and district cooling, as well as main technical and economic figures, for example sales incomes. The investment figures in the district heating statistics was published in StatBank on 27 September 2017.

Definitions

Definitions of the main concepts and variables

District heating plant: A plant that delivers heat through a pipe system to customers outside the company from a heating central with a dimensioned effect of at least 1 MW.

District heating: Steam or hot water that are transported through isolated pipes to households and other consumers, and are getting utilised for heating and hot water. The heat is produced by combustion of garbage/wastes, or by utilising sewer, wood, coal, coke, oil, electricity or industrial waste.

Combined heat and power plant / Cogeneration plant: A plant that produce both district heating and electricity

District cooling plant: A plant that delivers cooling through a pipe system to customers outside the company from a cooling central with a dimensioned effect of at least 1 MW.

District cooling: Cold water that is transported through isolated pipes to consumers. District cooling can be produced by using for example heat pumps, free cooling or absorption cooling.

Gross production of district heating. This includes production of district heating, steam and electricity production in district heating- and combined heat and power plants. Earlier this concept also included heat not distributed, which is heat from refuse incineration plants that is cooled and not utilized as district heating. This is now deducted from the gross production concept for all years back to 1983. (See "Comparability over time and place")

Consumer groups: The consumer groups are based on Standard Industrial Classification (SIC2007). More information can be found here: http://stabas.ssb.no/ItemsFrames.asp?ID=8118001&Language=nb

Households

Also includes housing cooperatives

Industri m.m

  • 01-03 Agriculture, forestry and fishing
  • 05-09 Mining and quarrying
  • 10-33 Manufacturing

Tjenesteyting

  • 35 Electricity, gas, steam and air conditioning supply
  • 36-39 Water supply; sewerage, waste management and remediation activities
  • 41-43 Construction
  • 45-47 Wholesale and retail trade; repair of motor vehicles and motorcycles
  • 49-53 Transportation and storage
  • 55-56 Accommodation and food service activities
  • 58-63 Information and communication
  • 64-66 Financial and insurance activities
  • 68 Real estate activities
  • 69-75 Professional, scientific and technical activities
  • 77-82 Administrative and support service activities
  • 84 Public administration and defence; compulsory social security
  • 85 Education
  • 86-88 Human health and social work activities
  • 90-93 Arts, entertainment and recreation
  • 94-96 Other service activities
  • 97 Activities of household as employers; undifferentiated goods- and services-producing activities of households for own account
  • 99 Activities of extraterritorial organisations and bodies

Standard classifications

The consumption is separated for households, manufacturing and quarrying, services and agriculture according to Norwegian Standard Industrial Classification (SIC2007).

Administrative information

Name and topic

Name: District heating and district cooling
Topic: Energy and manufacturing

Responsible division

Division for Energy and Environmental Statistics

Regional level

National level.

Frequency and timeliness

Annual

International reporting

Annual report to the International Eurostat and Energy Agency (IEA). A copy of the report is sent to the UN and Eurostat.

Microdata

Data per plant are available in Excel sheets back to 1983. There are also some data for the individual plants stored as WK-files (quattro-sheets) back to 1986.

Background

Background and purpose

The statistics were started in 1983. District heating was very little widespread in Norway before this time. The purpose is to elaborate statistics for the district heating activity in Norway. The basis for the statistics is data from plants that produce district heating with the purpose to distribute / sell it to third part (other users than the enterprise). Statistics for production, consumption by sector, fuel consumption in the production, and technical and economic main figures as income and investments are prepared and published.

Users and applications

The statistic are used by the Ministry of Petroleum and Energy, and by persons working with energy related themes. The data are also reported to and used by International Organisations as Eurostat and OECD/ IEA (International Energy Agency). The statistics are used internal in Statistics Norway (SN) in Division for National Accounts, Division for Environmental Statistics and Division for External Trade, Energy and Industrial Production Statistics. The figures are used in other energy statistics in SN, such as in the Energy accounts and the Energy balance for Norway

Equal treatment of users

No external users have access to the statistics and analyses before they are published and accessible simultaneously for all users on ssb.no at 8 am. Prior to this, a minimum of three months' advance notice is given inthe Statistics Release Calendar.

For more information, see Principles for equal treatment of users in releasing statistics and analyses.

Coherence with other statistics

The Division for National Accounts uses the value figures from the district heating statistics in their calculations, while the Division for Environmental Statistics uses the energy figures in their calculations of emissions. The district heating statistics are also used in the Energy balance sheet and the Energy account for Norway. No preliminary figures for district heating are published, only final figures.

Legal authority

Statistics Norway collects district heating data on behalf of Norwegian Water Resources and Energy Directorate (NVE).

Acts and regulations:

NVE: Act no. 50 of 29 June 1990: Act relating to the generation, conversion, transmission, trading, distribution and use of energy etc. (The Energy Act) REG. no. 959 of 7 December 1990: Regulations concerning the generation, conversion, transmission, trading, distribution and use of energy etc. (The Energy Act Regulations)

Statistics Norway: The Statistic Act §2-2 and 2-3

EEA reference

The issue is included in the regulation for structure statistics (No 58/97) and energy statistics (1099/2008)

Production

Population

The population is all the district heating and cooling plants in Norway that produce district heating and/or cooling with the purpose to distribute / sell it to other customers outside the company. Industrial enterprises that produce heat for their own use only are not included.

Data sources and sampling

The sources are data that are collected from the district heating plants in Norway.

All district-heating plants are included.

Collection of data, editing and estimations

Statistics Norway collects district heating data on behalf of Norwegian Water Resources and Energy Directorate (NVE). Questionnaires are sent in electronically through Altinn.

The questionnaires are being edited manually. The reported figures are compared with data that are reported for the previous years, to see if some data might have been forgotten or if there are large discrepancies to the figures that have been reported before. Some consistency controls are also done electronic in the Excel-sheet where the reported data are filled in. Consistency of data reported in the different columns in the questionnaire is checked. The plants are contacted if it is discrepancies between the reported figures, or if figures are missing or are very different from data reported in previous years.

The collected data are used directly, and the statistics are presented without any adjustments.

Seasonal adjustment

Not relevant

Confidentiality

According to § 2-4 of the Statistics Act, collected data are subject to secrecy and must be kept or destroyed in a secure manner. Any use of the data must be in accordance with the rules set out by the Data Inspectorate

Comparability over time and space

Comparable figures are available from 1983. The information is less detailed for the years before 1986.

There is an increase in the quantity of waste used in district heating plants from 2009 to 2010, which is partly due to the fact that the factor for energy content in waste has been changed. Up to 2009, the factor 10.5 Terajoule per 1000 tonnes of waste has been used, while it was changed to 11.5 from 2010. This does not affect the amount of waste in tonnes, but it affects the amount of waste measured in energy units such as Terajoule and GWh. The change is based on results in a report issued by the Norwegian Water Resources and Energy Directorate, "Renewable share in waste in Norwegian refuse incineration plants" 2011, by Jarle Marthinsen, Mepex Consult AS

In the publishing of district heating statistics in 2017, the term "gross production of district heating" was changed for all years backwards in time. Previously, "heat not distributed", was included, while this is now taken out of the gross concept. Heat not distributed is mainly heat from waste incineration plants that, for various reasons, is cooled without being utilized as district heating. The reason for why this now is taken out of the gross concept is that it is not utilized for energy purposes. Another change made in 2017 is that the corresponding waste incinerated without the heat being utilized, is deducted from the fuel consumption in district heating plants in the statistics back to 1983. Since this is heat that potentially could be utilized, we have chosen to show this as additional information as "memo" entries in the tables. The calculation of the waste consumption to be extracted is based on the amount of “heat not distributed” and the ratio of waste consumption to total heat production in waste incineration plants for the individual district heating plants.

Accuracy and reliability

Sources of error and uncertainty

All plants are included in the statistic.

All the plants respond.

Some of the district heating do not have complete information about all the figures that are required in the questionnaire, as for instance the consumption of fuels, production, the losses in the distribution lines and the deliveries to different consumer groups. Calculations and judgement have to be used in these cases, principally by the reporting plant.

Revision

If no large errors are detected after the release of the statistics, the figures are not revised.

Contact