Asker Panorama was among the first buildings in Norway with the Breeam `Excellent`certificate, mostly thanks to the instalment of its LEAT system for heating and cooling. The system was finalized in 2013, where 6 pumping wells and 10 injection wells ensure 1.3 MW of heating and cooling. A similar energy outtake with a traditional well field would need about 250 wells. The system is now successfully running for 7 years, with a very stable performance.