130 mm slimline for tight ceilings
TCL One-Way Cassette
At just 130 mm, the one-way cassette fits ceilings where nothing else will. Coanda airflow with golf-ball dimple louvres throws air 10 m without draughts, AI Energy Saving 2.0 trims consumption by up to 38%, and 18K/24K models cool strongly at 56 °C ambient.

Max. rated cooling ambient
56 °C
- 130 mm
- Body height
- 10 m
- Air throw
- 38%
- AI energy saving (TCL lab)
- 56 °C
- Strong cooling (18K/24K)
Overview
Engineering highlights
Specification summary
- Product family
- Light Commercial
- Capacity range
- 12K–24K Btu/h
- Cooling operating range
- Up to 56 °C
Figures from TCL global product pages. Specifications vary by model and region — confirm against the submittal for your project. tcl.com
- 01
Anti-direct airflow
Dimpled louvres and the Coanda effect lift the air stream for a wind-free comfort zone below 0.3 m/s.
- 02
Two-step filter, two-step PCB
One-key lifted filter, optional automatic lift grille and front-panel PCB access cut service time.
- 03
Full-system self-cleaning
High-temperature indoor self-cleaning plus reverse-fan dust blowing on the outdoor unit.
- 04
Modbus for up to 255 units
Modbus integration lets up to 255 indoor units report to a building management system.
Typical applications
Hotels & HospitalityQuiet guest rooms, keycard and BMS control, and lobbies where the ceiling is part of the design.
Offices & TowersLong vertical piping, zoned tenancy control and energy codes that reward every percentage point.
Restaurants & F&BKitchens next to dining rooms, glass shopfronts and diners who notice every draught.



