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Through-wall air conditioning.

No outdoor unit.

We install the through-wall unit at the foot of an outside wall: a single unit in the room, linked to the outside by two small grilles, in Nice and across the Alpes-Maritimes.

Illustration: through-wall air conditioner standing at the foot of a living room wall, like a console, with no outdoor unit
A single unit
No outdoor unit

The right model,for your room.

Olimpia Splendid Unico Air through-wall air conditioner
Olimpia Splendid

Unico Air

The slimmest Unico: barely 16 cm deep, to equip a bedroom or a study without an outdoor unit.

  • 16 cm deep
  • 1.8 kW output
  • R32 refrigerant, activated carbon filter
  • ACooling class
  • AHeating class
Olimpia Splendid Unico Evo through-wall air conditioner
Olimpia Splendid

Unico Evo

The new generation of Unico: Twin Rotary compressor, silent mode at 30 dB(A) maximum, and natural R290 refrigerant on the smaller sizes.

  • From 2.3 to 3.1 kW
  • R290 refrigerant (GWP of 3) on sizes 20 and 25
  • Silent mode: 30 dB(A) maximum
  • A to A+Cooling class
  • AHeating class
Olimpia Splendid Unico Pro through-wall air conditioner
Olimpia Splendid

Unico Pro

The benchmark air conditioner without an outdoor unit: the whole machine fits in a single unit, standing on the floor like a console, at the foot of an outside wall. The most powerful version.

  • Up to 3.5 kW cooling
  • R32 refrigerant
  • No unit on the façade or the balcony
  • A to A+Cooling class
  • AHeating class
Innova 2.0 through-wall air conditioner
Innova

2.0

A very slim through-wall unit, designed to go unnoticed, connected to the outside through two small grilles.

  • Very slim profile
  • Floor-standing, like a console
  • Heating and cooling
  • A to A+Cooling class
  • A to A+Heating class

The through-wall unit:
nothing on the façade.

What matters
  • When the building's co-ownership rules or a conservation area rule out outdoor units, as is often the case in Old Nice.
  • When there is no balcony, courtyard or accessible roof.
  • To equip a single room, instead of a noisy portable air conditioner.
Good to knowSized for one room, slightly less efficient than a split and a little more audible, since the compressor is indoors. The grilles on the façade may also need the co-owners' approval: we help you prepare the application.
Illustration: old facade with two small round grilles next to a window
On the façade: two small grilles

The other solutions.

Wall-mounted, multi-split, ducted

One room, several rooms or the whole home.

The solutions →

A project
or a breakdown?

A few details are enough and we will call you back; the online configurator (optional) lets you detail your project.

By phone Call us Monday to Saturday, 8 am to 6 pm By email contact@athclimatique.com
What you need

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Your premises,
our advice.

Describe your business and your equipment: we will offer a visit and a proposal suited to your sector and your size.

Direct line Call us Monday to Saturday, 8 am to 6 pm By email contact@athclimatique.com
What you need

Searches the French public business register: choose your establishment to pre-fill the fields, which you can still edit.

Your details are used only to reply to your request. Privacy

Any phone call made for commercial purposes requires your prior consent, unless it is made to carry out a contract already in progress.

Reply within 24 working hours
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