Midea ATW M-Thermal Heat Pumpsmideacac.gr/wp-content/uploads/2016/12/Midea-ATW-M... · Midea ATW...

Midea ATW M-Thermal Heat PumpsRocky Wei

Technical Support Engineer

Milestone

2012

Direct heating type heat pump

M-Thermal Mono System

Entered air source heat

pump market

Integrated combo type

20162008-20122004-20072003

M-Thermal Split System

Why air source heat pump?

Comfortable & Flexibility

Stable & Reliable System

High efficiency

All in one solution

Saving space

Wide capacity range

Features & Specifications

Applications

Key Technologies

Comparison

New launching ATW M-Thermal Heat Pump

ALL IN ONE SOLUTION FOR ANY APPLICATIONCooling, Heating, Sanitary hot water.

Key Technology

Wide Capacity Range

M-Thermal Mono

Capacity (kW)

5 7 10 12 14 16

Appearance

220~240V,1Ph, 50Hz

● ● ● ● ● ●

380~415V,3Ph, 50Hz

● ● ●

Outdoor Unit

Key Technology

Wide Capacity Range

M-Thermal

Split

Capacity

(kW)4 6 8 10 12 14 16

Appearance

220~240V,

1Ph, 50Hz●● ●● ●● ●● ●● ●● ●●

380~415V,

3Ph, 50Hz●● ●● ●●

Outdoor Unit Hydraulic Box (4-8 kW) Hydraulic Box (10-16 kW)

Key Technology

Space Saving & Economical Installation Cost

94

0m

m

5kW 7kW 10kW

14

00

mm

12kW 14kW 16kW

Key Technology

Mono Type


86

2m

m

4kW 6kW

Split Type

96

4m

m

8kW

Key Technology


10kW

13

27

mm

12kW 14kW 16kW

Key Technology

Split Type

69

0m

m

A Self-contained Integrated System of M-Thermal Mono

Key Technology

A Compact Design System of M-Thermal Split

Key Technology

Advantages of M-Thermal Mono

M-Thermal Mono ODU

Cylinder tank

Underfloor heating

Radiator

Sanitary hot water

Key Technology

Advantages of M-Thermal Split

M-Thermal Split ODU

Cylinder tank

Underfloor heating

Radiator

Sanitary hot water

Hydronicindoor unit

Key Technology

High Efficiency of M-Thermal Heat Pump

Key Technology

3

3,5

4

4,5

5

5,5

3

3,5

4

4,5

5

5,5

Energy Efficiency (M-Thermal Mono) Energy Efficiency (M-Thermal Split)

EER COP

High Efficiency of M-Thermal Heat Pump

Key Technology

Energy Efficiency (M-Thermal Mono) Energy Efficiency (M-Thermal Split)

EER COP

2

2,5

3

3,5

kW

2

2,5

3

3,5

Full Ranges Certified Under European Standards

- NF PAC (France) for M-Thermal Split type

- CE for M-Thermal Split and Mono types

- ErP directive:

ηs , Seasonal space heating energy efficiency

ηs average up to A++ @ 35°C

ηs average up to A++ @ 55°C

Key Technology

80% of heating performance at -7°C of ambient Temp.

5,80

7,60

12,09 13,18 13,17

16,05 14,08 13,65

15,03

0

2

4

6

8

10

12

14

16

18

20

-20 -15 -7 -2 2 7 15 20 25

kW

Ambient temp. [°C]

LWT=30°C LWT=35°C LWT=40°C LWT=45°C LWT=50°C LWT=55°C

Heating capacity - 16kW model (M-Thermal Mono)

Key Technology


17,63 17,15 17,35 17,86

5,42 7,26

12,00

13,27

18,12

02468

1012141618202224

-20 -15 -10 -5 0 5 10 15 20 25 30 35

kW

Ambient temp. [°C]

30 35 40 45 50 55 60

Heating capacity - 16kW model (M-Thermal Split)

Key Technology


4,76

6,21

9,36

11,46 11,52

12,77 13,51 12,49

13,55

0,0

2,0

4,0

6,0

8,0

10,0

12,0

14,0

16,0

-20 -15 -7 -2 2 7 15 20 25

kW

Ambient temp. ℃

LWT=30℃ LWT=35℃ LWT=40℃ LWT=45℃ LWT=50℃ LWT=55℃

Heating capacity - 12kW model (M-Thermal Mono)

Key Technology


4,68 6,19

9,51

11,00

14,32 13,94 14,10 14,51 14,72

0

2

4

6

8

10

12

14

16

-20 -15 -10 -5 0 5 10 15 20 25 30 35

kW

Ambient temp. T4 [℃]

30 35 40 45 50 55 60

Heating capacity - 12kW model (M-Thermal Split)

Key Technology

Extended Operation Range

-20°C

35°C

-5°C

46°C

-20°C

43°C

Heating mode DHW mode Cooling mode

Key Technology

Wide water outlet temperature range

25°C

60°C

5°C

25°C

40°C

60°C

Heating mode DHW mode Cooling mode

Key Technology

More flexible –Two zones control

• Wired controller has room temp. sensor. (Ta)

Zone 1 control based on room temp. (Self calculate the water temp.)

Zone 2 control based on water temp. (Close/open the valve)

dTSC, Setting range (Hysteresis temperature of cooling): 1 - 10°C, Default: 2°C

dTSH, Setting range (Hysteresis temperature of heating): 1 - 10°C, Default: 2°C

Built-in sensor

• Wired controller + Room thermostat (T1)

Wired controller set temp. / mode

Zone 1 Thermostat control room temp. / mode

Zone 2 Thermostat control room temp. / mode

Key Technology

Two zones control with one user interface

Key Technology

Key Technology

Two zones control with one user interface

Two zones control with one user interface and thermostat

Key Technology

Key Technology

Two zones control with one user interface and thermostat

Priority / Multifunction Operation Modes

Cooling Operation Priority

Space Heating Operation Priority

DHW (Domestic Hot Water) Operation Priority Auto Mode

Quiet Mode Disinfect ModeHoliday mode

(Away)Back Home

After Holiday

Key Technology

Weather dependent operation with climate correlation

Cooling Operation Heating Operation

Key Technology


54

50

4542

39

36

55

30

35

40

45

50

55

60

-20 -15 -10 -5 0 5 10 15 20

Leav

ing

wat

er

tem

p.

(T1

S)

Outdoor temp. (T4)

Curve 1Curve 2Curve 3Curve 4Curve 5Curve 6Curve 7Curve 8

Heating operation – 8 curves for comfort mode

Key Technology


Heating operation – 8 curves for energy saving mode

55

53

45

36

30

25

30

35

40

45

50

55

60

-20 -15 -10 -5 0 5 10 15 20

Leav

ing

wat

er

tem

p.

(T1

S)

Outdoor temp. (T4)

Curve 1

Curve 2

Curve 3

Curve 4

Curve 5

Curve 6

Curve 7

Curve 8

Key Technology


Cooling operation – 8 curves for comfort mode

18

13

10

7

19

14

11

8

20

15

12

9

21

16

13

10

22

17

14

11

23

18

15

12

24

19

16

13

25

21

18

14

5

10

15

20

25

-10≤T4＜15 15≤T4＜22 22≤T4＜30 30≤T4＜46

Leav

ing

wat

er

tem

p.

(T1

S)

Outdoor temp. (T4)

Curve 1

Curve 2

Curve 3

Curve 4

Curve 5

Curve 6

Curve 7

Curve 8

Key Technology


Cooling operation – 8 curves for energy saving mode

20

18 18 18

21

19

22

20

23

21

24

22

20

25

23

21

19

24

22

20

25

23

21

15

16

17

18

19

20

21

22

23

24

25

-10≤T4＜15 15≤T4＜22 22≤T4＜30 30≤T4＜46

Leav

ing

wat

er

tem

p.

(T1

S)

Outdoor temp. (T4)

Curve 1

Curve 2

Curve 3

Curve 4

Curve 5

Curve 6

Curve 7

Curve 8

Key Technology

Eco Mode

20

25

30

35

40

45

7:00 22:00 7:00

Key Technology

Silent Mode

• Silent mode operation can reduce the noise level specially during the night time

• When the silent mode operation starts, the outdoor unit will reduce the compressor and fan motor speed to lower the noise.

• 15 - 20 dB(A) can be reduced compared with normal operation.

• The default silent mode operation duration is : 12:00 - 15:00 and 22:00 - 07:00

Key Technology

Forced DHW mode (fast domestic hot water)

Key Technology

• To immediately supply hot water ASAP

• When the fast DHW mode operation starts, the outdoor unit will run the compressor and fan motor with full load.

• The DHW will have the first priority and stop running any other mode.

• Backup E-heater will run accordingly.

Heating Performance Table

Complete Control Systems

Branded Key Components

Key Technologies

Applications


Comparison

DC Inverter Twin Rotary Compressor

Smooth 180°sine wave, operation

efficiency is improved around 30%

Conventional saw tooth wave，

low operation efficiency

Key Technology

Water pump

Wilo-Yonos PARA series:

• High efficiency inverter pump

• EEI(Energy efficiency index≤0.20

• A class rated energy efficiency and compliance with

Erp

• 50/60 Hz universal design

• Manufactured in EU

Key Technology

RS25/7.5 RKC: 10-16kW

RS15/6 RKC: 5/7kW for M-Thermal Mono;

4/6/8kW for M-Thermal Split.

Plate type heat exchanger

• Trustable brand with high reliability

• Comply with the European Pressure Vessel Safety

Directive

• Copper brazed plate heat exchangers provide efficient

heat transfer with a small footprint.

• Maintenance free, provides a long service lifetime and

can withstand high temperatures and extremely high

design pressures.

Key Technology

DC fan motor

Key Technology

Refrigerant valve and hydronic valves

Key Technology

Heating Performance Table (M-Thermal Mono)

Model 5 7 10 12 14 16 12S 14S 16S

Power supply 220-240V~50Hz 380-415V 3N~50Hz

Heatingcapacity

Ambienttemp. 7℃

Outlet water temp. 35℃

Capacity

(kW)4.7 6.8 10.4 12.2 14.8 16.3 12.4 14.1 16.3

COP

(W/W)4.74 4.51 4.58 4.46 4.30 4.19 4.48 4.33 4.20

Ambient temp. 7℃


Capacity

(kW)4.7 6.3 10.2 12.6 14.1 16.1 12.0 14.1 16.1

COP

(W/W)3.29 3.26 3.31 3.26 3.15 3.09 3.23 3.17 3.07

CoolingCapacity

Ambient temp. 35℃


Capacity

(kW)4.6 6.7 10.3 12.2 14.6 14.9 12.6 14.0 15.1

EER

(W/W)4.70 4.32 4.98 4.61 4.40 4.08 4.59 4.31 4.00

Ambient temp. 35℃


Capacity

(kW)4.7 4.7 10.4 12.2 12.9 13.7 12.6 13.8 15.3

EER

(W/W)2.96 2.96 3.19 2.93 2.86 2.66 2.91 2.69 2.38

Key Technology

Heating Performance Table (M-Thermal Split)

Model 4 6 8 10 12 14 16 12S 14S 16S

Power supply 220-240V~50Hz 380-415V 3N~50Hz

Heatingcapacity

Ambienttemp. 7℃


Capacity

(kW)4.10 6.10 8.00 10.00 12.10 14.00 15.50 12.10 14.00 15.50

COP

(W/W)5.00 4.73 4.62 4.61 4.42 4.13 4.06 4.51 4.29 4.09

Ambient temp. 7℃


Capacity

(kW)4.02 6.26 7.34 10.12 11.85 14.05 16.05 12.29 14.26 15.87

COP

(W/W)3.62 3.50 3.45 3.45 3.41 3.19 3.19 3.49 3.39 3.26

CoolingCapacity

Ambient temp. 35℃


Capacity

(kW)4.10 6.10 8.00 10.00 11.80 13.00 14.00 12.10 13.00 14.00

EER

(W/W)5.19 4.66 4.49 4.83 4.45 4.02 3.87 4.29 4.05 3.80

Ambient temp. 35℃


Capacity

(kW)3.72 5.71 6.44 9.39 11.02 12.49 12.85 11.83 13.20 13.34

EER

(W/W)2.93 2.93 2.88 2.88 2.64 2.46 2.38 2.54 2.50 2.41

Key Technology

• ON/OFF unit, outside heat source.

• Operation Mode setting: cooling/heating/AUTO

• DHW setting: Fast DHW /silent/ holiday/disinfect/ ECO/comfort and DHW pump setting

• Temp. setting: water outlet temp, room temp.

• Time setting: 24H

• Timer ON/OFF setting, Day/Weekly, Maximum 6 groups.

• Display space heating/cooling set temp., water tank temp.

• Display components status

• Query, malfunction Code, Parameter, service hotline,

• Test mode setting

• Two multi authorization control levels (Parameter setting)

Key Technology

Newly designed wired controller

Newly designed wired controller

Remoter with “Follow Me” Remoter without “Follow Me”

Sensed Temp. 26℃ Sensed Temp 26℃

26℃ 29℃

• Dot-matrix design

• Optional Modbus protocol

• Separated power adaptor

Key Technology

M-Thermal + External Heat Source

M-Thermal + External Heat Source + Solar Energy

Key Technologies


Applications

Comparison


Application


be supplied by customers

Application


Application

M-Thermal + External Heat Source

Application

COP Comparison

Heating Capacity Comparison

Key Technology


Applications

Comparison

Heating capacity at different temperature (M-Thermal Mono 16kW)

0

5

10

15

20

25

-25 -20 -15 -10 -5 0 5 10 15 20 25 30

Heating capacity 30℃water outlet temp.

Midea DAKIN

0

5

10

15

20

25

-25 -20 -15 -10 -5 0 5 10 15 20 25 30


Midea DAKIN

Comparison

DD


0

5

10

15

20

25

-20 -15 -10 -5 0 5 10 15 20 25 30


Midea DAKIN

0

5

10

15

20

25

-10 -5 0 5 10 15 20 25 30


Midea DAKIN

Comparison

D D


0

2

4

6

8

10

12

14

16

18

20

-10 0 10 20 30


Midea DAKIN

0

2

4

6

8

10

12

14

16

18

20

-10 0 10 20 30


Midea DAKIN

Comparison

D D

Heating capacity at different temperature (M-Thermal Split 16kW)

0

5

10

15

20

25

-20 -15 -10 -5 0 5 10 15 20 25 30 35

Capacity [kW]

Ambient temperature T4 [℃]

Capacity at T1=30℃

Daikin_ERHQ16 [Lock Fre.] M-Thermal_16kW [Lock Fre.]

0

5

10

15

20

25

-20 -15 -10 -5 0 5 10 15 20 25 30 35

Capacity [kW]




Comparison

D_ERHQ16 [Lock Fre.] D_ERHQ16 [Lock Fre.]


0

5

10

15

20

25

-20 -15 -10 -5 0 5 10 15 20 25 30 35

Capacity [kW]




0

5

10

15

20

25

-20 -15 -10 -5 0 5 10 15 20 25 30 35

Capacity [kW]




Comparison



0

5

10

15

20

25

-20 -15 -10 -5 0 5 10 15 20 25 30 35

Capacity [kW]



Daikin_ERHQ16 [Lock Fre.]

M-Thermal_16kW [Lock Fre.]

0

5

10

15

20

25

-20 -15 -10 -5 0 5 10 15 20 25 30 35

Capacity [kW]



Daikin_ERHQ16 [Lock Fre.]

M-Thermal_16kW [Lock Fre.]

Comparison


COP at different temperature (M-Thermal Mono 16kW)

0,00

1,00

2,00

3,00

4,00

5,00

6,00

7,00

8,00

-30 -20 -10 0 10 20 30

COP 30℃ water outlet temp.

Midea DAKIN

0,00

1,00

2,00

3,00

4,00

5,00

6,00

7,00

-30 -20 -10 0 10 20 30

COP 30℃water outlet temp.

Midea DAKIN

Comparison

D D

COP at different temperature (M-Thermal Mono 16kW)

0,00

1,00

2,00

3,00

4,00

5,00

6,00

-20 -10 0 10 20 30


Midea DAKIN

0,00

1,00

2,00

3,00

4,00

5,00

-10 0 10 20 30


Midea DAKIN

Comparison

DD

COP at different temperature (M-Thermal Mono16kW)

0,00

0,50

1,00

1,50

2,00

2,50

3,00

3,50

4,00

4,50

-10 0 10 20 30


Midea DAKIN

0,00

0,50

1,00

1,50

2,00

2,50

3,00

3,50

4,00

-10 0 10 20 30


Midea DAKIN

Comparison

D D

COP at different temperature (M-Thermal Split 16kW)

0

1

2

3

4

5

6

7

8

-20 -15 -10 -5 0 5 10 15 20 25 30 35

COP [W/W]


COP at T1=30℃


0

1

2

3

4

5

6

7

-20 -15 -10 -5 0 5 10 15 20 25 30 35

COP [W/W]


COP at T1=35℃


Comparison



0

1

2

3

4

5

6

7

8

-20 -15 -10 -5 0 5 10 15 20 25 30 35

COP [W/W]


COP at T1=40℃


0

1

2

3

4

5

6

7

8

-20 -15 -10 -5 0 5 10 15 20 25 30 35

COP [W/W]


COP at T1=45℃


Comparison



0

1

1

2

2

3

3

4

4

-20 -15 -10 -5 0 5 10 15 20 25 30 35

COP [W/W]


COP at T1=50℃


0

1

1

2

2

3

3

4

4

-20 -15 -10 -5 0 5 10 15 20 25 30 35

COP [W/W]


COP at T1=55℃


Comparison



Heating (Air 7/6℃ & water 30-35℃) Cooling (Air 35/24℃ & Water 23-18℃)

Power Supply

CapacityMidea D Midea D

Capacity COP Capacity COP Capacity EER Capacity EER

1N

5 kW 4.7 4.74 4.4 5.00 4.6 4.70 3.88 4.07

7 kW 6.8 4.51 7.0 4.52 6.7 4.32 5.2 3.8

10 kW 10.4 4.48 / / 10.3 4.98 / /

12 kW 12.2 4.46 11.2 4.38 12.2 4.61 12.9 3.32

14 kW 14.8 4.3 14.0 4.25 14.6 4.40 16.0 2.78

16 kW 16.3 4.19 16.0 4.12 14.9 4.08 16.7 2.63

3N

12 kW 12.4 4.48 11.2 4.31 12.6 4.59 12.9 3.32

14 kW 14.1 4.33 14.0 4.24 14.0 4.31 16.0 2.96

16 kW 16.3 4.20 16.0 4.2 15.1 4.00 16.7 2.72

Comparison


Heating (Air 7/6℃ & water 30-35℃) Cooling (Air 35/24℃ & Water 23-18℃)

Power Supply

CapacityMidea D Midea D

Capacity COP Capacity COP Capacity EER Capacity EER

1N

4 kW 4.10 5.00 4.4 5.04 4.10 5.19 4.08 4.55

6 kW 6.10 4.73 6 4.74 6.10 4.66 5.88 3.89

8 kW 8.00 4.62 7.4 4.45 8.00 4.49 6.20 3.79

10 kW 10.00 4.6111.2 4.6

10.00 4.8312.13 3.98

12 kW 12.10 4.42 11.80 4.45

14 kW 14.00 4.13 14.5 4.3 13.00 4.02 12.72 3.96

16 kW 15.50 4.06 16.0 4.25 14.00 3.87 13.79 3.69

3N

12 kW 12.10 4.51 11.2 4.6 12.10 4.29 12.13 3.98

14 kW 14.00 4.29 14.5 4.3 13.00 4.05 12.72 3.96

16 kW 15.50 4.09 16.0 4.25 14.00 3.80 13.79 3.69

Comparison

Thank you

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