Ceiling Cassette Air Conditioners
A ceiling cassette mounts flush into a suspended or false ceiling, leaving only a discreet panel visible. Four-way airflow distributes conditioned air evenly across large or open-plan spaces, making cassettes the go-to choice for offices, shops and open-plan living areas.
Like a split system, a cassette pairs with an outdoor condenser and needs professional F-gas installation — Stockool will match you with a local engineer, and a ceiling void is required for the unit.
Professional installation required
These units must be fitted by a certified F-gas engineer. Use our free installer-matching service to find a vetted local engineer.
Why choose a ceiling cassette air conditioner
- Discreet ceiling mount — only a slim panel is visible
- Four-way airflow for even temperature in large rooms
- Quiet — the compressor lives in the outdoor unit
- Ideal for offices, retail and open-plan homes
All ceiling cassette air conditioners
View all 60 units
electriQ iQool Multi-Split Ceiling Cassette + Wall 18000 + 12000 BTU Air Conditioner with Heat Pump
electriQ iQool Multi-Split 2 x 18000 + 12000 BTU Ceiling Cassette Air Conditioner with Heat Pump
Gree U-Match 24,000 BTU Ceiling Cassette
Gree U-Match 18,000 BTU 360 Ceiling Cassette
Samsung WindFree 4-Way Cassette 10.0kW
Samsung WindFree 4-Way Mini Cassette 3.5kW
LG 6.8kW Dual Vane 4-Way Ceiling Cassette
LG 3.5kW 1-Way Ceiling Cassette System
LG 10.6kW 4-Way Standard Ceiling Cassette System
Mitsubishi Electric SLZ-M60FA 6.0kW Compact Ceiling Cassette
Mitsubishi Electric PLA-M50EA2 5.0kW 4-Way Ceiling Cassette
Mitsubishi Electric MLZ-KP35VF 3.5kW 1-Way Ceiling Cassette
Ceiling Cassette Air Conditioners — frequently asked
Do I need a suspended ceiling for a cassette air conditioner?
Ideally yes. Cassettes are designed to sit flush in a suspended or false ceiling with enough void depth for the unit. If you don't have one, a small bulkhead can be built to house it — your matched installer can advise.
Are ceiling cassettes quiet?
Very. The noisy compressor is in the outdoor condenser, so the indoor cassette only contains the fan. This makes cassettes among the quietest fixed air conditioning options for occupied spaces.
What size room does one cassette cover?
A single cassette covers roughly 25 to 70 m² depending on its BTU rating. Use our BTU calculator to match the cassette capacity to your room size, or contact Stockool for a commercial sizing recommendation.