Fujitsu AUXG12KVLA / AOYG12KATA Compact Cassette
Single splitA++ Heats too

Fujitsu

AUXG12KVLA / AOYG12KATA Compact Cassette

The Fujitsu AUXG12KVLA compact ceiling cassette pairs with the AOYG12KATA outdoor unit to deliver 3.5 kW of discreet, four-way cooling and heating from a panel that sits flush in a standard ceiling grid. It is the go-to for offices, shops and rooms where a wall unit would look out of place.

€1,320

List price

Complete cassette + outdoor unit system, approx GBP 1,125 / EUR 1,320

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Units like this are usually quoted and fitted by a specialist installer. Compare it against models you can buy today.

Will it cool your room?

Room size (assumed)40 m² ≈ 431 sq ft
Fits a 40 m² room

This unit's cooling matches a 40 m² room. Set your room size to check the fit for your space.

Installation cost

$2,500-6,000 fully installed for a typical room (the equipment is roughly $700-1,800, professional installation roughly $1,500-4,000+ depending on line-set run, electrical and access). The unit price you see here is hardware only; installation is the larger, separate cost.

A typical range for this system type, for comparison only, not a quote for this unit. The actual price depends on the line-set run, electrical work and access.

Compare similar units

At a glance

Best for offices, shops and rooms with suspended ceilings that need discreet, even four-way airflow.

Cooling
3.5 kW
Size
Slim
Noise
28 dB
Quiet
Install: Certified installerPermission: Usually needs permission

Performance

Cooling capacity
3.5 kW · 12,000 BTU
Heating capacity
4.1 kW
Room coverage
25–40 m²
SEER (cooling)
6.7
SCOP (heating)
4
Energy class (cooling)
A++
Energy class (heating)
A+
Annual energy (cooling)
Not published

Noise, size & features

Model number
AUXG12KVLA / AOYG12KATA
Indoor noise
28 dB(A)quieter than a library
Outdoor noise
Not published
Indoor unit
570 x 570 x 245 mm (fits 620 x 620 mm ceiling grid)
Outdoor unit
620 x 690 x 290 mm
Refrigerant
R32
Wi-Fi / app
Not published
Outdoor unit needed
Yes

What is good

  • 4-way ceiling cassette delivers even, draught-free air across a room
  • Compact panel drops neatly into a standard 620 x 620 mm ceiling grid
  • Quiet 28 dB indoor operation, ideal for offices and shops
  • R32 inverter system with A++ cooling efficiency

What to watch

  • Requires a suspended/false ceiling with space above for the body
  • No factory Wi-Fi; needs an optional adapter for app control
  • Cassette install and ductless ceiling work needs a specialist fitter

Installation & the rules that apply

This is a single split. This is where regulation bites. Breaking into the refrigerant circuit must be done by an F-gas certified installer (in the EU and UK), and single-split systems may use refrigerant indefinitely only if its GWP is under 750 (R32 qualifies). DIY voids the warranty, home insurance and is an offence. The outdoor unit alters the facade, so a prior declaration to the town hall (e.g. France), planning permission, or freeholder, landlord and condominium consent is commonly needed, plus heritage rules in protected zones and minimum-distance and noise rules toward neighbours.

Installation

Certified installer

Refrigerant

R32

BelgiumCopropriete authorisation for shared partsReviewed June 2026Often blocks install
BelgiumCertified refrigeration technician required for split installsReviewed June 2026Often blocks install
FranceRenters need the landlord's written consent for a fixed unitReviewed June 2026Often blocks install
FranceCopropriete authorisation by the assemblee generaleReviewed June 2026Often blocks install
FranceArchitecte des Batiments de France in protected / heritage zonesReviewed June 2026Often blocks install
See full rules by region

Common questions about the Fujitsu AUXG12KVLA / AOYG12KATA Compact Cassette

How loud is the Fujitsu AUXG12KVLA / AOYG12KATA Compact Cassette?
28 dB(A) indoors, quieter than a library.
How energy-efficient is the Fujitsu AUXG12KVLA / AOYG12KATA Compact Cassette?
Its efficiency rating is SEER 6.7.
What size room does the Fujitsu AUXG12KVLA / AOYG12KATA Compact Cassette cool?
It is rated to cool a room 25–40 m² (3.5 kW · 12,000 BTU).
Do I need a professional to install the Fujitsu AUXG12KVLA / AOYG12KATA Compact Cassette?
Yes. As a single split it needs a certified installer. Usually needs permission.
Does the Fujitsu AUXG12KVLA / AOYG12KATA Compact Cassette heat as well as cool?
Yes. It also heats, rated 4.1 kW of heating output.

Is a split even the right type?

Compare splits against the other types on price, noise, efficiency and install.