DC Inverter Air to Water Heat Pump RDI-12S
M-Thermal

DC Inverter outdoor unit

RDI-12S

Power supply

Ph-V-Hz

1-220~240-50

Heating

Capacity

kW

12

COP

kW/kW

4.3

Ambient Temp.

-15~43

Cooling

Capacity

kW

10

COP

kW/kW

2.8

Ambient Temp.

15~43

Unit

Dimension (W×H×D)

mm

900×1327×400

Packing (W×H×D)

mm

1016×1377×435

Net/gross weight

kg

89/101

Noise level

dB(A)

58

Refrigerant

type/quantity

kg

R410a/2.7

system pressure

MPa

4,4

Compressor

Model

 

TNB306

Type

 

Rotary

Brand

 

mitsubishi

Capacity

kW

10.5

Fan motor

Brand

 

mitsubishi

Input

w

120

Loading Quantity

20'/40'/40H

Pcs

28/58/58

Hydraulic indoor unit

RDI-12S Indoor

Power supply

Ph-V-Hz

1-220~240-50

Function

Types

 

Heating&Cooling (Reversible type)

Space Heating

20~55

Space Cooling

5~22

Sanitary Hot Water

40~60

Max. current

A

34.8

Noise level

dB(A)

32

Unit

Dimension (W×H×D)

mm

500×900×375

Packing (W×H×D)

mm

610×1110×510

Net/gross weight

kg

63/75

Element

Size

kW

1.5

Quantity

 

2

Water pipeline

Water inlet pipe

mm

DN32

Water outlet pipe

mm

DN32

Loading Quantity
20'/40'/40H
Pcs
80/168/198

Heat pump

AHP-12DCG

DC Inverter air to water Heat Pump takes appearance when the HVAC market needs air conditioners with higher efficiency and can run in low ambient. And thanks to its wonderful performance, this inverter unit has gained users’ approval worldwide in a short time since its birth . Like other air-sourced units, this Inverter Heat Pump takes energy in the air as heat source. However, with its application of Inverter technology, this unit avoids the repeated on/off programs as Auto-restart units do. By chang¬ing its working capacity as it heads to cool down or heat up the room, this Inverter Unit has greatly improved in its energy efficiency. While the substitution or repeated startup and shutdowns for continuous operation also promote the durability of the unit. Moreover, the utility of water as heat carrier, not only reduce the heat loss in the transferring process, but also greatly promoted its applicability. Since water piping system can be flexibly designed this DC Inverter Air to Water can works as a water heater when connected to a water tank, or as a floor heating system when connected to a radiator or the floor heating system. Specially, our unique design of this Inverter Unit qualifies it superior to others in the market. And we see in those Inverter Units from other suppliers a great disadvantage that their placement of both parts outside will cause great loss of heat in water circulation. While with our smart and low-noisy user’s side unit, we have got great improvement in saving energy by installing it inside room. Warm in cold winter and cool in hot summer! Our DC Inverter will take care of you! With a simple yet advanced remote controller, you command on your wish.

Application Range The Inverter is manufactured with the latest technology and has a very low power consumption in use. It is using the R-410A coolant and by that is very well equipped for contries with a cold climate. With DC Inverter Air to Water you can transfer heat to: Floor Heating Fan Coil Modern Radiator Water Tank Ventilation System Swimming Pool You can also cool down certain areas in your house by directing cooled water to those areas with the use of the Remote Controller and a Magnetic Valve.

Download files:  users_manual.pdf, working_program.pdf





 

Heat pumpHeat pumpHeat pump

Model

RSJF65/CN1-A

Power supply

Ph-V-Hz

1-220~240-50

Water Heating

Capacity

kW

6.5

Input

kW

2.02

Rated current

A

8.5

Water Tank

Volume

L

200-320

Max. input consumption

kW

2.7

Max. input current

A

13.7

Starting current

A

36.8

Compressor

Model

 

PA240X2CS-4KU1

Type

 

Rotary

Brand

 

Toshiba

Supplier

 

MIDEA-TOSHIBA (Guangdong)

Capacity

kW

5.8

Input

kW

1.99

Rated current(RLA)

A

9.3

Locked rotor Amp(LRA)

A

36.8

Thermal protector

 

INNER

Capacitor

uF

50

Refrigerant oil

ml

750

Outdoor fan motor

Model

 

YDK65-6N

Brand

 

Welling

Input

kW

0.125

Capacitor

uF

3

Speed(hi/lo)

r/min

830/450

Outdoor coil

a. Number of rows

 

2

b. Tube pitch(a)x row pitch(b)

mm

25.4X22

c. Fin spacing

mm

1.8

d. Fin type

 

Hydrophilic aluminium

e. Tube outer dia. and type

mm

09.52 innergroove tube

f. Coil length x height x width

mm

750X660X44

g. Number of circuits

 

5

Outdoor noise level

dB(A)

52

Outdoor unit

Dimension (W*H*D)

mm

845x940x314

Packing (W*H*D)

mm

965x1009x395

Net/Gross weight

kg

81/86.5

Refrigerant type/Quantity

kg

R410A/1.45

Design pressure

MPa

2.6/0.55

Refrigerant piping

Liquid/ Gas side

mm

09.52/012.7

Max. pipe length (water)

m

5

Max. difference in level

m

3

Ambient temp

C

-7℃ -43℃

Water pipe

Diameter, water inlet pipe

mm

DN15

Diameter, water outlet pipe

mm

DN15

Diameter, water circulating pipe

mm

DN20

Wire Controller

 

KJR-17B/BE

Hot Water Yield

m3/h

0.15

Water outlet temp.

C

40℃ -55℃

Download files: users_manual.pdf