HappyTree air conditioners: energy labels and running costs

3 models, newest registration first.

1. A
   HappyTree HT-12CHPB/KC
2. A
   HappyTree HT-09CPB/RPW
3. A++
   HappyTree TAC-12CHSD/XA81

   3.4 kW · SEER 6.1 · 195 kWh/yr
   €55/year