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  3. Antti Hartman
högforsgst antti hartman

Antti Hartman

Management
Managing Director
+358 400 738 325
antti.hartman@hogforsgst.com

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27.9.2021
HögforsGST to partner with Oulun Energia, Hartela in the development of regional DHC hybrid system in Oulu, Finland
29.7.2021
HögforsGST's factory is a zero-energy building - Solar power can be used to charge electric cars
17.11.2020
HögforsGST is developing its technological capabilities with an investment in Bithouse
2.11.2020
HögforsGST is taking part in a large EU project – The goal is to create energy positive and smart urban environments
29.9.2020
New Mid-Cooling Connection Improves District Heating's Efficiency
29.9.2020
CEO's Notes: District Heating needs a Scrapping Premium
17.9.2020
Synthetic gas or nuclear power? These 4 energy sources might heat your home in the future
17.9.2020
Do you know how your house is heated? 3 renewable substitutes for fossil fuels
3.2.2020
Energy Efficiency Matters!
19.2.2017
Why does it smell in here? Fresh indoor air is not something to be taken for granted
15.2.2017
”Incredible savings – there must be some kind of a mistake!”

HögforsGST

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Koskentie 65
P.O. Box 55
FI-79100 Leppävirta
Tel. +358(0)400 738 030
info.fi@hogforsgst.com

Sverige

Arabygatan 11
35246 Växjö
Tel. +46(0)63-66 04440
info@hogforsgst.com

International

Koskentie 65
P.O. Box 55
FI-79100 Leppävirta
Tel. +358(0)400 738 030
info.fi@hogforsgst.com
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