bobstay t1_j2985z2 wrote on December 30, 2022 at 3:51 PM Reply to comment by rosesandtherest in Liebherr announces worlds first refrigerator that uses a vacuum in conjunction with finely ground and sustainable lava stone, to insulate its appliances. For the very first time, it is possible to produce freezers with the energy efficiency class “A” in accordance with EU while offering 25% space by rosesandtherest Sounds great, but I wonder how long the vacuum seal will last Permalink Parent 16
bobstay t1_ivye974 wrote on November 11, 2022 at 3:16 PM Reply to comment by jonitfcfan in PsBattle: a toddler reaching for a toy car by techninja42 Thank you, captain obvious. Permalink Parent −1−
bobstay t1_j2985z2 wrote
Reply to comment by rosesandtherest in Liebherr announces worlds first refrigerator that uses a vacuum in conjunction with finely ground and sustainable lava stone, to insulate its appliances. For the very first time, it is possible to produce freezers with the energy efficiency class “A” in accordance with EU while offering 25% space by rosesandtherest
Sounds great, but I wonder how long the vacuum seal will last