Thinking about a 3-zone DIY mini split? It’s a smart move if you want precise...
https://spark-wiki.win/index.php/What_Tools_Do_I_Actually_Need_to_Install_a_DIY_Mini_Split%3F
Thinking about a 3-zone DIY mini split? It’s a smart move if you want precise temperature control without skyrocketing energy bills. Many kits run between $4,100 and $5,600, and with a SEER2 rating around 24, you’re looking at solid efficiency