Testimonials

Heater works 😊 @21Energy_io pic.twitter.com/ZuqT3aE9HS

— Einundzwanzig Rheinhessen (@einundzwanzigrh) January 24, 2023

#Bitcoin #Heating⚡🔥 Thanks @21Energy_io pic.twitter.com/Ml3buDAesw

— Thomas F*cking Banks (@ThomasFocking) January 24, 2023

As of today, we are officially the first hotel in Germany to #Bitcoin Miningand use the waste heat for heating 😍😍😍

In doing so, we sent out a clear signal:
Bitcoin mining can also be useful in Germany

Thank you @21Energy_io for this great Bitcoin Mining Heater🧡🙏 pic.twitter.com/HGoBRsOTiC

— Hotel Princess Plochingen / No 1 Bitcoin Hotel (@PrincessPlo) January 24, 2023

Our new standing desk finally arrived today. 🤗🔥 pic.twitter.com/HZajREdAjI

— Coinfinity ⚡️ (@coinfinity) January 20, 2023

Yesterday another great visit by our partners @21Energy_io taking the indepth tour through the @terahash_space #btc energy lab exploring immersion and hydro mining. The #bitcoin energy infrastructure is key for energy transition and the switch to renewables in germany and europe pic.twitter.com/XvferlhTE2

— Calé ⚡️ (@Terahash_Calee) February 24, 2023