129 Corridor Mini-Split Installation — All About Air And Heat/Refrigeration llc

Mini-Split Installation for Spaces Ducts Cannot Reach

Some rooms never get comfortable no matter how the central system is adjusted. An addition tied into undersized ductwork, a converted garage with no ducts at all, a workshop, a sunroom, an office over a slab. Mini-split installation solves those spaces directly by putting the equipment where the problem is instead of asking a central system to stretch further than it can.

How a Ductless System Works

An outdoor compressor connects to one or more indoor heads through a small refrigerant line set, so the only penetration through the wall is a few inches wide. No ducts, no plenum, no chase to build. Each head has its own thermostat, which means one room can be cooled to sixty-eight degrees while the rest of the building stays where it was.

Single-Zone and Multi-Zone Options

• Single-zone: one outdoor unit and one indoor head for a single room or space
• Multi-zone: one outdoor unit running several heads, each controlled independently
• Wall-mounted, ceiling cassette, and floor-mounted head styles
• Inverter compressors that modulate instead of cycling on and off
• Heating and cooling from the same equipment, no separate heat source needed