Multi-zone
Several indoor heads, one outdoor unit. This is not a ducted central system.
Ductless Mini-Splits
Olympus Multi Zone
An Olympus system with more than one indoor head on a shared outdoor unit.
What you are getting
- Several rooms, one outdoor unit.
- Each room keeps its own control.
- Style
- Multi-zone ductless
How it goes in
Several rooms, one outdoor unit
Each room gets a head and its own control. They share one outdoor unit. The line lengths and the zone count have to match that condenser, so the layout is measured before anything is ordered.
- 01Measure the houseLoad, ducts, and electrical decide the tonnage. The photo on this page does not.
- 02Set the equipmentOutdoor unit, indoor coil or air handler, line set, and drain, in that order.
- 03Prove it runsTemperatures, pressures, and the thermostat are checked before the job is called done.
The facts that matter
Each room
Close the door and keep that room's setpoint. The other heads stay where they were.
Line length matters
A head that is too far from the pad will not get a full line set. We measure the paths.
How Much? sets it
Mount, line set, power, and startup stay with the same crew.
Why this one
Several rooms. One pad. No new ducts.
Olympus multi-zone is how a house gets room-by-room comfort without tearing into the attic. Each room gets a head. They share one outdoor unit. The zone count and the line lengths have to match that condenser, or the last room suffers.
A nursery does not have to match the office
Sleep, work, and a guest room want different air. Multi-zone lets you close the door. The rest of the house is not dragged along to fix one room, and you are not running window units to fake it.
One outdoor unit, if the lines reach
The condenser is the part the neighbors see, and it should be one cabinet, not a row of them. That only works when every head can get a legal line length back to the pad. We measure the paths. We do not promise five rooms and then discover the third is too far.
Shut the door. Keep your setpoint.
Each head has its own control. The home office can stay cool through a call. The bedroom can be warmer. You are paying to condition the rooms you use, at the temperature the person in that room actually wants.
Questions
Can this replace what I have now?
Often yes, if the ducts and the electrical can support the new size. That is what the first visit is for.
Do I pick the tonnage here?
You can tell us what you think you need. Andy confirms it. Ordering the wrong tonnage is an expensive mistake.
