Mini-Splits by Type
A DIY kit for the garage, a hyper-heat single for the main room, or one condenser feeding three bedrooms? Start with the form factor that fits your space and skills, then compare the picks in each — tradeoffs included.
Single-Zone
87 modelsOne condenser, one head, one room. The biggest group here and the most BTU per dollar — once you solve who's going to install it.
Multi-Zone
20 modelsOne condenser, two to five heads. Saves outdoor space and looks cleaner; costs efficiency and puts every room on a single compressor.
Single-Zone DIY
18 modelsPrecharged linesets you can install yourself in a weekend — MRCOOL's whole category. You trade some efficiency for skipping the $2,000+ install quote.
Ceiling Cassette
9 modelsRecessed into the ceiling with four-way airflow — the choice when a wall unit would ruin the room. Needs joist space and a pro.
Floor Mount
6 modelsConsole units low on the wall like a radiator — the cold-climate favorite for rooms with knee walls and big windows.
Multi-Zone DIY
6 modelsOne DIY condenser feeding two to four rooms with precharged linesets. Ambitious weekend work; know the multi-zone tradeoffs before committing.
Concealed Duct
4 modelsHidden in a ceiling or closet, feeding short duct runs. Mini-split efficiency without seeing the unit — at a real install-complexity premium.