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Hitachi Sales Thailand


Scene Camera Ceiling & Scene Camera Inverter Series (VX) 18000 BTU.
  • Twetter


Scene Camera Ceiling
(Image Camera + Thermo Camera)


Scene Camera Ceiling monitors both human and room conditions to auto-select the best cooling solution to reach an even room temperature faster.

Ceiling Heat from Sun: 40°C, Wall Temp: 28°C, Sunlight Heat: 38°C

Thermal Camera

Heat Distribution Monitoring

Thermal Camera monitors room heat distribution to smartly reduce heat at the source.

Actual Thermal Distribution in Thailand

Image Camera

Human Activity & Location Monitoring

Detects human activity level and location of each person to smartly control set temperature and air flow direction depending on the scene.

Location, Activity Level, Number of People


Air Sleep Ceiling

Air Sleep Ceiling

Scene Camera Ceiling checks the room and human condition to auto adjust to the best control for good sleep.

Ideal Air Flow Control

Ceiling Flow

When ceiling heat is detected, the ceiling is targeted for cooling. At the same time, airflow circulates the room to softly wrap you with chilly air for fast, even cooling.

Actual Bedroom Thermal Distribution in Thailand

Ceiling Flow Thermal Simulation

Ceiling Flow

No.1: Room is cooled, but the ceiling kept hot.

No.2~4: Air is sent upward and cools the ceiling, as well as the room temperature.

*Tested in Hitachi Testing Room.

Human Targeted Flow

Scene Camera Ceiling checks your activity level and temperature distribution in the room to smartly adjust air direction to suite each person’s sleeping condition.

Controls room temperature with the Air Sleep Mode for a good sleep.

When a person is uncomfortably rolling over and the temperature is high, cool air is automatically delivered for a certain time to provide comfortable cooling.

Ideal Temperature Control & Silence

Sleep Inducing Temperature Control, Super Silent 19dB*1

*1Minimum operating noise of 1.0HP and 1.5HP Air Sleep, Air Sleep Ceiling Inverter models.

Temperature and fan speed are auto adjusted depending on your sleep condition. Average sleep disruption time has been proven to decrease.

Average Arousal Time During Sleep

Sleep Efficiency Improved*2

*2Based on sleep field experiment conducted with Japanese National Institute.


Welcome Breeze

Welcome Breeze

Extra cool wind welcomes you when coming home on a hot day. After you have cooled down, it will auto shift to Heat Source Cooling operation depending on the room heat distribution.

Detects Human Location

At Start UpWelcome Target Flow

Air Flow Target Blown to People

Instant Chill with Extra Cold Air

Powerful Start Up with Max. Fan Speed

After 15 minHeat Source Cooling

Top Floor Room with Heated Ceiling

Cooling focused on hot ceiling by up and down swing with longer air blow targeting ceiling to cool it down.

Blow Longer Time, Blow Shorter Time

High Heat Load on the Ceiling

Sunny Day with Curtains Open

Cooling focused on hot window by left and right swing with longer air blow targeting window to cool it down.

Blow Longer Time, Blow Shorter Time

High Heat Load from the Window

When Room is Evenly Cooled

Surrounding flow to avoid over cooling.

Even Temperature Distribution




A combination of the Vector DC Inverter and Scene Camera Ceiling can cut energy consumption by up to 62%* compared to non-inverter models! So you can stay comfortable all day, and save energy at the same time.

Non-Inverter Normal Cooling, VECTOR DC INVERTER Eco Mode, Energy Saving 62%*

Inverter Energy Consumption

Non-Inverter Energy Consumption

Vector DC Inverter smartly operates with maximum power at start-up, then auto-shift to minimum stable operation to maintain room temperature at a comfortable level.

*Hitachi 1.5HP Scene Camera Ceiling Model (Eco Mode) compared with a 1.5HP non-inverter model (Cooling Mode).

Stainless Clean System

STAINLESS CLEAN System Hitachi Original

Antibacterial stainless steel and silver ions are applied inside to keep the air pathways extra hygienic for fresh, healthy, clean air.

Stainless Air Duct, Stainless Louvre, Silver Ion Fan, Nano Titanium Stainless Pre-Filter

Antibacterial Sanitizing*1

310,000 bacteria, After 24 hours, Non Stainless 650,000(Increased), Stainless 10 Left(Decreased)

Dust Cut*2

Dust Accumulation Comparison

*1Tested by Boken Quality Evaluation Institute. Test No. 20214009288-1, 10218327,022580-1. Test Method Based on JIS Z 2801 Quantitative Test.

*2Tested by the Hitachi Environmental Test Laboratory.


Indoor: RAS-VX18CGT
Outdoor: RAC-VX18CGT
Phase,Voltage, Frequency
Cooling Capacity
5.00 (0.9-5.8)kW
Total Input
Total Amperes
Airflow Volume (HH/H/M/L/Silent)
Indoor Sound Level(HH/H/M/L/Silent)
Dehumidifying Capacity
Net Dimensions(W x H x D)
Indoor: 900x300x230
Outdoor: 850x650x298
Net Weight
Indoor: 10/47
Diameter (Liquid/Gas): 6.35/12.7mm
Maximum Length/ Height: 20/10m
Power Supply
Key Feature
Scene Camera Ceiling-T
Air Sleep Ceiling
Welcome Breeze
Eco Mode by Scene Camera Ceiling-T
Auto Save
Stainless Clean System
UV Fresh
Nano Titanium Wasabi Air Purifying Filter
Refresh Mode
Powerful Mode
Silent Mode
Sensor Dry
Up-Down, Left-Right Auto Swing
12 hour Timer
Vector DC Inverter
Auto Restart
Fireproof Electrical Enclosure
Anti-Corrosion Green Fin
Anti-Rust Outdoor Casing
Specifications and designs are subject to change without notice.
Color tones of actual products may differ from those shown in this website.