Ceiling Mounted Cassette
Maximizing the indoor aesthetics with comfortable environment
The New Cassette with Air Purification
LG Cassette type indoor unit is equipped with the air purification function. It offers a solution to the problem of
ultrafine dust that harms our bodies. This is the CAC*-certified, high-performance product that delivers clean, cool
air to your large space.
Air Purification Filter that Removes 99.9％ of PM1.0
Powerful 4 step air purification filter removes up to 99.9％ PM 1.0 ultrafine dust. In addition, it can be used
semi-permanently, as it can be maintained by washing with water without a regular change of the filter.
Provide Healthy Air in a Large Space
It is a larger air purification area than the cooling area. It can cover up to 147m² to create a clean and healthy
environment in various vertical spaces, such as kindergartens, schools, and shopping malls.
Real-Time Air Quality Monitoring
Real-time monitoring with a wireless or wired remote controller, panel LED lamp, and smart phone
Convenient Attachment and Detachment
Easier installation by attachment to the indoor unit body.
Compact Design & Size
New 4 Way Cassette panel adapted unibody shape. Its panel size is fit into the ceiling tile. Moreover, the indoor
unit with slim and compact dimensions has reduced the restriction which enables successful installation in various
spaces.
Auto Elevation Grille
Auto Elevation Grille allows easy filter cleaning with 4-point support structure, auto leveling and auto stop
detection features and memory located at user’s level.
Independent Vane Control
The independent vane operation feature uses separate motors, making it possible to control all four vanes
independently.
6-Step Vane Control
There are 6 different steps to control air flow direction with 1 way cassette. It also has the vane for auto swing
that moves between left and right sides for up to 120 degrees.
Minimized Height
The height of 1 Way Cassette is 132mm, making it the ideal solution for installation in limited space.
Flexible Installation
The access for inspection at 1 Way Cassette does not require additional ducted space making the installation
environment uncomplicated.
Ceiling Mounted 1-Way Cassette Unit 3.6kW ARNU12GTUD4
CAPACITY
| Parameter | Value |
|---|---|
| Cooling – kW | 3.6 |
| Cooling – kcal/h | 3,100 |
| Cooling – Btu/h | 12,300 |
| Heating – kW | 4.0 |
| Heating – kcal/h | 3,400 |
| Heating – Btu/h | 13,600 |
DIMENSIONS(W × H × D)
| Parameter | Measurement (㎜) | Measurement (inch) |
|---|---|---|
| Body | 860 × 132 × 450 | 33-27/32 × 5-3/16 × 17-23/32 |
| Front Panel | 1,100 × 34 × 500 | 43-5/16 × 1-11/32 × 19-11/16 |
FAN
| Parameter | Value |
|---|---|
| Type | Cross Flow Fan |
| Motor Output × Number – W | 30.0 |
| Running Current – A | 0.18 |
| Air Flow Rate(H / M / L) – m³/min | 10 / 9.2 / 8.2 |
| Air Flow Rate(H / M / L) – ft³/min | 353 / 324.8 / 289.5 |
| Drive | Direct |
| Motor type | BLDC |
