For 2026, an easy-to-install mini split with around 22 SEER2 efficiency strikes...

https://griffinsnewthoughts.capitaljays.com/posts/is-a-higher-seer2-mini-split-always-the-better-buy

For 2026, an easy-to-install mini split with around 22 SEER2 efficiency strikes a good balance between saving energy and costs. Look for models that run on a standard 115V plug so you can avoid complex electrical upgrades