Hitamyndavél / Hitaveita / Sigurður Grétar Guðmundsson mars 30, 2023 Vatnið, gullið okkar – Varmatap, varmaleki Grein/Linkur: Varminn smýgur víða og getur valdið skaða... Share this:Click to share on Facebook (Opens in new window)Click to email a link to a friend (Opens in new window)
Hitakerfi / Hitamyndavél / Orka febrúar 20, 2018 Húshitun – Ókeypis varmagjafar Heimild: Ágúst 2002 Hús án hitakerfis... Share this:Click to share on Facebook (Opens in new window)Click to email a link to a friend (Opens in new window)