We are always up to something new. Scroll down to see some of our latest projects, interviews and updates.

We are always up to something new. Scroll down to see some of our latest projects, interviews and updates.

News

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Our projects

Monolitten IL konverterer fra gassfyring til dype energibrønner

Monolitten IL har tatt steget fra fossil gass til nullutslipp. Med dype energibrønner og en spesialtilpasset varmepumpe leverer GTML en løsning som gir undervarme til kunstgressbanen hele vinteren – og sikrer grønn fotballglede året rundt.
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GTML på Kunstgresseminaret 2025

I november deltok vi på Kunstgresseminaret arrangert av Bad, Park og Idrett. Vår egen Sjur Talstad sammen med styreleder i Gjelleråsen IF Tone Holme holdt et spennende innlegg om prosjektet på Li i Nittedal:

Konvertering fra gassfyring til dype energibrønner for oppvarming av kunstgressbanene.

Dette prosjektet viser hvordan idrettsanlegg kan ta et stort steg mot bærekraftig energi og redusert klimagassutslipp – samtidig som driftskostnadene blir betydelig redusert og mer forutsigbare.

Vi i GTML er stolte av å bidra til løsninger som kombinerer miljø, økonomi og idrettsglede.

👉 Følg oss for flere oppdateringer om energismarte idrettsanlegg og innovative prosjekter!
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Complete geothermal heating system with deep energy wells handed over to Gjelleråsen IF

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The new geothermal heating system at Furuset Boligsameie is now in operation

Klokkerlia overtakelse

GTML delivers turnkey heat pump installation to apartment komplex (30 apartments) in Hole kommune

Klokker

Ground source heat pump installation for 30 homes in Hole municipality

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Three football clubs will convert from propane heated turfs to deep energy wells

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Store Norske Spitsbergen Kulkompani (SNSK) – renewable energy supply in Longyearbyen

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National Police Emergency Response Center: Producer and injector wells

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Oslo Airport applies direct heating to de-ice the engine test area.

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In the media

Bytt ut gassfyring med utslippsfrie løsninger på fotballbanen

Norges første geoenergipark for fotball

Grønn pionér i norsk idrett: Gjelleråsen Idrettsforening har skrevet idrettshistorie. Som første klubb i Norge har de etablert en fullskala energibrønnpark under fotballbanen – et fremtidsrettet grep som gjør anlegget klimanøytralt, kutter CO₂-utslippene med 120 tonn per bane, og reduserer energikostnadene med opptil 80 prosent.

Første i Norge - Gjelleråsen IF

Nye funn om kostnader for konvertering til vannbåren varme i bygg

Plastforum

Three football clubs drill energy wells

(Text in Norwegian)

VVSforum, Apr 2024

GTML strives to take overall responsibility for the establishment of geothermal heating in new and existing buildings. We do this through financing, engineering, construction and operation of ground source heat pumps. In an article in VVSforum, our CEO explains how we help our customers with their energy needs. (Text in Norwegian)

Energy podcast

In the latest episode of Energipodden, Asplan Viak's technial manager for geothermal energy, Randi Kalskin Ramstad, explains the difference between the two main types of geothermal energy (Norwegian audio).

The government is facilitating more local energy production and geothermal energy.

Energy Minister Terje Aasland in Finansavisen (behind a paywall)

Geothermal Energy – The unused treasure chest of renewable energy

The Vimeo-stream from this year's Arendal week (in Norwegian)

Altinget.no, May 2023

Bård Folke Fredriksen (Norske Boligbyggelags Landsforbund) and Thor Erik Musæus (GTML) with a chronicle at Altinget.no: "It means a lot for our common power balance, if we turn the apartment blocks into energy producers and power savers" (Text in Norwegian)

Finansavisen TV, Feb. 2023

We are visited in the studio by Thor Erik Musæus, CEO of Geothermal Energy Nordic. With British capital behind him, he wants to focus on geothermal heating on a large scale and he believes Norway can get 10 terawatt hours of energy from the technology. But can the solution that Iceland embraced many years ago also work in Norway? If so, at what price? (Norwegian Audio)

E24, Dec. 2022

One of the finest things oil and energy minister Terje Aasland (Ap) knows of in Norwegian nature is high-voltage pylons. But because these are already running at full capacity, the minister is now also looking at the potential for more geothermal and district heating.

(Text in Norwegian)

Teknisk Ukeblad, Aug. 2022

The terawatt hours under our feet. Geothermal energy has enormous potential to allow us to save electricity as well as reducing grid development.

(Text in Norwegian)

Geo365, Jan. 2022

Directly under our feet lies enough energy to cover large parts of Norway's heating needs. Best of all, it is emission-free and renewable.

(Text in Norwegian)

E24 article, Nov. 2021

The climate summit in Glasgow once again highlights the need for major efforts in the rapid development and commercialization of renewable energy solutions. Greenhouse gas emissions must be reduced and the temperature rise on the planet must be restricted.

(Text in Norwegian)

E24 podcast, Aug. 2021

There is more than hydropower and wind power.

(Audio in Norwegian)