Neatly installed low-noise outdoor condenser beside a rendered wall

System Options

The right system for every space

Four proven approaches to climate control, and honest advice on which one your property actually needs.

In Detail

Four ways to cool a property

Slim white wall-mounted unit installed just below the ceiling above an oak sideboard

01 · Wall-Mounted Systems

The versatile standard

Flexible, efficient and suitable for most individual rooms. A slim indoor unit mounted high on the wall delivers quiet, even airflow, the fastest route to a comfortable bedroom, living room or office.

  • Best forBedrooms · living rooms · offices · lofts
  • Typical room sizeUp to ~45 m²
  • Noise levelFrom ~19 dB(A) on night setting
  • InstallationUsually one day per room
  • Visual impactOne slim unit, concealed pipework
Bracket-mounted low-noise condenser with twin neat pipe runs

02 · Multi-Split Systems

Several rooms, one condenser

Several indoor units connected to one exterior condenser, ideal where outside space is limited or where the property's appearance allows only one carefully positioned outdoor unit.

  • Best for2–5 rooms · flats · terraced homes
  • Indoor unitsAny mix: wall, cassette, concealed
  • ControlFully independent per room
  • InstallationTypically two to three days
  • Visual impactOne outdoor unit for the whole system
Four-way ceiling cassette integrated perfectly flush into the ceiling

03 · Ceiling Cassette Systems

Discreet, four-way airflow

Recessed flush into the ceiling with airflow in four directions, the refined choice for larger rooms, open-plan spaces and commercial premises where wall space is precious.

  • Best forLarge rooms · offices · retail · hospitality
  • CoverageEven conditioning across wide floor plates
  • RequirementCeiling void ~250 mm+
  • Visual impactA flush white panel, nothing on the walls
Concealed linear ventilation grille integrated into a plastered ceiling

04 · Concealed Ducted Systems

Invisible comfort

The unit hides in a ceiling void or cupboard and conditioned air arrives through minimal linear grilles. The architectural option, chosen for interiors where nothing may interrupt the design.

  • Best forHigh-end interiors · extensions · whole floors
  • Visible equipmentSlot grilles only
  • PlanningDesigned alongside your architect or builder
  • Noise levelExceptionally low, the unit is remote from the room

At a Glance

Compare the options

SystemBest suited toVisible equipmentTypical installRelative cost
Wall-mountedIndividual rooms of most sizesOne slim wall unit1 day●○○
Multi-splitSeveral rooms, one outdoor positionOne unit per room, single condenser2–3 days●●○
Ceiling cassetteLarge rooms and commercial spaceFlush ceiling panel1–2 days●●○
Concealed ductedDesign-led interiors, whole floorsLinear grilles only2–4 days●●●
Heating & coolingEvery system above, as standardNoneIncludedIncluded

Indicative guidance only; exact specification follows a property survey.

Every option above heats as well as cools, and every one can be controlled from a wall panel, a phone, or both.

The right choice depends on the room dimensions, ceiling construction, available outdoor positions and how much of the system you want to see. That judgement is what the free survey is for.

Blue Degree°

Not sure which system? Ask us.

Arrange a Free Consultation