Mini Splits by Use Case
Heating or cooling a specific space? These guides cover sizing, install, and the right Zone Air system for each application.
By Room & Space
Mini Split for a Garage
How to size, install, and heat or cool a garage or workshop with a DIY mini split.
Read the guide →Mini Split for a 600 Sq Ft Garage
The standard two-car bay — 12,000 or 18,000 BTU, and why the door decides.
Read the guide →Mini Split for an 800 Sq Ft Garage
18,000 BTU minimum, or 2-zone when there is a shop bay and an office.
Read the guide →DIY Mini Split for a Bedroom
Quiet, easy-install heating and cooling for any bedroom.
Read the guide →Mini Splits for Workshops
Shop systems by workshop square footage — cassette, wall mount, and concealed ducted.
Read the guide →Mini Split Systems for Sheds
9K and 12K systems for sheds, sorted by the power you have out there — 115V plug-in or 230V.
Read the guide →Mini Split for a Home Office
Quiet 30 dB systems for an office you sit in all day — sorted quietest first.
Read the guide →Mini Splits for Apartments
Ductless heating and cooling for an apartment or small space — no ductwork.
Read the guide →Apartment HVAC Systems
Compare the best HVAC systems for apartments — centralized, in-unit, and ductless mini splits.
Read the guide →Air Conditioner for Rental
DIY cooling for renters and landlords — pre-charged mini splits, approval tips, sizing, and payback.
Read the guide →Mini Split for Upstairs
Why the second floor runs hot, and whether one head or a multi-zone system fixes it.
Read the guide →Mini Split for an Attic
Sizing an attic conversion for the heat coming through the roof, not the floor area.
Read the guide →Mini Split for a Mobile Home
Single-wide and double-wide sizing, wall backing, and replacing a failing furnace.
Read the guide →Mini Split for an RV
Park models, skoolies, and seasonal sites — shore power limits and the honest caveats.
Read the guide →By Square Footage
Mini Split for 150 Sq Ft
Why 9,000 BTU is the smallest system made, and how an inverter handles a room this size.
Read the guide →Mini Split for 250 Sq Ft
The 9,000 BTU size most single rooms land on — 115V plug-in or 230V.
Read the guide →Mini Split for 300 Sq Ft
Where 9,000 BTU is usually right and 12,000 BTU is sometimes the smarter buy.
Read the guide →DIY Mini Split for 500 Sq Ft
The right-size 12,000 BTU system for a 500 sq ft room.
Read the guide →Mini Split for 750 Sq Ft
One 18,000 BTU head for open space, or a 2-zone system if it is split into rooms.
Read the guide →DIY Mini Split for 1000 Sq Ft
18,000 BTU or multi-zone options for 1000 sq ft.
Read the guide →