Inverter Split AC

Merai Inverter Air Conditioners Series

Merai which means the future, is a series of 3 & 4 star split air conditioners designed with premium Hitachi air features for the cooling to every corner of the space with odour free and silent air for your precise comfort need.

Type Expandable Inverter Series
Power 3 Star / 4 Star

Merai which means the future, is a series of 3 & 4 star split air conditioners designed with premium Hitachi air features for the cooling to every corner of the space with odour free and silent air for your precise comfort need.

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Expandable Inverter AC

Expandable Inverter ACs can increase their compressor’s rotation per minute (RPM) from the standard rated RPM, as and when required, according to the actual ambient conditions outside and load requirement inside the room. Its technology stems from our Tropical Inverter Technology that uses Seamless Cascade Vector DC Inverter System which gives better performance than any other non-tropical Inverter AC.

Available in Merai models:

3100X

Tropical Inverter

Our ACs with Tropical Inverter Technology have a unique variable speed tropical compressor that varies its RPM by adjusting the power supply frequency of its tropical compressor. This is achieved by Seamless Cascade Vector DC Inverter System that comes pre-installed with a micro computer which controls its rotation, providing cooling solutions as per the room’s requirements. Thus, giving it an edge over conventional Inverter ACs.

Available in Merai models:

3100X
+4100S

Stepless Compressor Control

Specially designed advanced microcontroller checks indoor and outdoor condition, and varies compressor speed seamlessly, thus offering uninterrupted cooling.


Available in Merai models:

3100S
3300S
4100S

Penta Sensor

Hitachi's intelligent Penta sensor technology with its advanced microcontroller offers perfect cooling even in extreme summer conditions, optimises cooling in load variation and protects critical components of the AC.

Available in Merai models:

3100S
3300S

Filter Clean Indicator

A unique alert reminds you to clean the filter at regular intervals, ensuring powerful cooling all the time.


Available in Merai models:

3100S
+4100S

Inner Grooved Copper

Assists in quick and optimum refrigeration flow. Increased surface area provides better heat exchange and superior efficiency.


Available in Merai models:

3100S
3100X
3300S
+4100S

SuperFine Mesh Filter

Hitachi's unique SuperFine mesh filter captures microdust particle and also offers hassle-free cleaning.


Available in Merai models:

3100S

Warranty

Warranty packages to offer you worry-free living with one-of-a-kind 5 year controller warranty on inverter models.

Available in Merai models:

3100S
3300S
+4100S

iClean+ - Automatic Filter Dust Extraction

The iClean+ feature keeps your filter dust-free and helps keep the air coming out of the AC clean and fresh. A specialized brush automatically sweeps dust away from stainless steel-coated filter and deposits it into the dust collector box. The auto-cleaning brush moves twice over the dust catcher to increase the dust transfer capacity. Once the cleaning is over, the brush moves back to its home position.

Available in Merai models:

merai-3300S



Stabiliser Free

Stabiliser free operation protects component of machine from power fluctuation

Available in Merai models:

3100S
3100X
3300S
+4100S

100% Cooling Capacity at 43ºC

Hitachi ACs are designed to provide 100% cooling performance even in extreme summer conditions.

Available in Merai models:

3100S
3300S

iSense - Activity Sensor Technology

We want you to get the best night’s sleep possible. iSense uses an infrared sensor to regulate the room temperature according to person's active body movements so that you wake up fresh the next morning. In case of no active movement, the AC increases the temperature by 1°C per hour for 2 hours.


Available in Merai models:

3100S
3100X
3300S
+4100S

4-way Air Swing

4-Way Air Swing ensures uniform airflow to every part of the room.

Available in Merai models:

3300S

Other Features

100% Inner Grooved Copper Tube
SuperSlit Fins
Stabiliser Free Operation
Tropical Design
Eco-Friendly
Stabiliser Free
Eco-Friendly Refrigerant
Inner Grooved Copper
43 Quality Tests

technical features

technical features

Merai MODAL

MERAI 3100S MERAI 3100S MERAI 3100S MERAI 3100S MERAI 3100X MERAI 3300S MERAI 3300S MERAI 3300S MERAI 4100S PLUS MERAI 4100S PLUS MERAI 4100S PLUS
Tonnage Class
Price
Star Rating No of BEE Stars
Unit Model Number
IDU Model Number
ODU Model Number
Compressor Type
Rated Power Supply Volts/Hz/Phase
Rated Cooling Capacity (100 % load) BTU/Hr
Maximum Cooling Capacity BTU/Hr
Rated Cooling Capacity (100 % load) Watts
Maximum Cooling Capacity Watts
Rated Power Input (100 % load) Watts
Rated ISEER
Cooling Seasonal Energy Consumption (kWh)
Current Drawn (Rated) Amps
Fan Speed Steps
Air Flow (IDU) (Cooling -Super High) CFM
Sound Level* (IDU) dB
Dimension (IDU) (W X H X D) mm
Dimension (ODU) (W X H X D) mm
Net Weight (IDU) Kg
Net Weight (ODU) Kg
Refrigerant Pipe Diameter Inches
Suction Line Diameter mm (Inches)
Liquid Line Diameter mm (Inches)
Maximum Piping length Mtr
1.0TR
42290
3
RSFG312HDEA
ESFG312HDEA
CSFG312HDEA
Rotary
230/50/1
12000
13200
3516
3870
1180
3.7
736.19
5.4
3
425
37
798 X 295 X 239
750 X 548 X 288
8.5
27.2
1/4" X 3/8"
9.53 (3/8")
6.35 (1/4")
25
1.25TR
50490
3
RSFG315HDEA
ESFG315HDEA
CSFG315HDEA
Rotary
230/50/1
15000
15000
4400
4400
1480
3.8
896.89
6.77
3
425
35
798 X 295 X 239
750 X 548 X 288
9.5
31.2
1/4" X 3/8"
9.53 (3/8")
6.35 (1/4")
25
1.5TR
59590
3
RSNG318HDEAZ2
ESNG318HDEAZ2
CSNG318HDEAZ2
Rotary
230/50/1
17400
17400
5100
5100
1730
3.8
1039.88
7.9
3
530
36
968 X 294 X 240
750 X 548 X 288
11.2
29.9
1/4" X 1/2"
12.7 (1/2")
6.35 (1/4")
25
1.8TR
59590
3
RMNG322HCEA
EMNG322HCEA
CMNG322HCEA
Rotary
230/50/1
21500
21500
6300
6300
2090
3.8
1282.37
9.6
3
583
37
968 X 294 X 240
792 X 600 X 299
11.2
41.1
1/4" X 5/8"
15.878 (5/8")
6.35 (1/4")
25
2.0 TR
42290
3
RMOG324HCEA
EMOG324HCEA
CMOG324HCEA
Twin Rotary
230/50/1
23885
25390
7000
7440
2420
3.75
1443.97
11
5
620
37
997 X 294 X 253
792 X 600 X 299
13
43.6
1/4" X 5/8"
15.878 (5/8")
6.35 (1/4")
25
1.0TR
46190
3
RSOG312IDEA
ESOG312IDEA
CSOG312IDEA
Rotary
230/50/1
12000
13200
3516
3870
1099
3.99
681.98
5.03
5
460
28
997 X 294 X 258
750 X 548 X 288
13
27.4
1/4" X 3/8"
9.53 (3/8")
6.35 (1/4")
25
1.5TR
53390
3
RSOG317ICEA
ESOG317ICEA
CSOG317ICEA
Rotary
230/50/1
17400
17400
5100
5100
1759
3.8
1039.65
8
5
583
32
997 X 294 X 258
750 X 548 X 288
13
29.9
1/4" X 1/2"
12.7 (1/2")
6.35 (1/4")
25
1.8TR
62390
3
RMOG322ICEA
EMOG322ICEA
CMOG322ICEA
Rotary
230/50/1
21500
21500
6300
6300
2090
3.85
1266.1
9.6
5
620
35
997 X 294 X 258
792 X 600 X 299
13
41.1
1/4" X 5/8"
15.878 (5/8")
6.35 (1/4")
25
1.0TR
4
RSFG412HDEA
ESFG412HDEA
CSFG412HDEA
Rotary
230/50/1
12000
13200
3516
3870
1055
4.1
664.15
4.83
5
425
30
798 X 295 X 239
750 X 548 X 288
9.5
27.9
1/4" X 3/8"
9.53 (3/8")
6.35 (1/4")
25
1.5TR
4
RSNG417HDEA
ESNG417HDEA
CSNG417HDEA
Rotary
230/50/1
17400
17400
5100
5100
1549
4.2
940.57
7.1
5
530
35
968 X 294 X 240
750 X 548 X 288
11.2
31.2
1/4" X 1/2"
12.7 (1/2")
6.35 (1/4")
25
2.0TR
4
RMOG424HDEA
EMOG424HDEA
CMOG424HDEA
Twin Rotary
230/50/1
23885
25390
7000
7440
2315
4.21
1288.22
10.6
5
620
37
997 X 294 X 253
792 X 600 X 299
13
44.6
1/4" X 5/8"
15.878 (5/8")
6.35 (1/4")
25
Merai MODAL

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