Looking to upgrade your home's heating and cooling without ripping out walls? A...

https://blast-wiki.win/index.php/Does_a_12,000_BTU_Head_Really_Cover_550_Sq_Ft_or_Is_That_Marketing%3F

Looking to upgrade your home's heating and cooling without ripping out walls? A 3-zone DIY mini split is a smart way to control comfort in multiple rooms. With a solid -13°F heating rating, it keeps you warm through chilly winters