MP

Floor-standing Hot Water Load Module

Floor-standing module for the transfer of thermal energy between heat pumps and storage tanks for DHW, designed for medium and large-scale applications. The MP loading modules simplify the implementation of modern heat pump systems, ensuring the correct heat exchange for domestic hot water production and the storage of ready-to-use hot water. They reduce space requirements and installation and maintenance times.

The temperature control of the domestic hot water storage and the activation of the heat pump occur through an electronic control unit combined with temperature sensors. This ensures a gradual loading of the accumulator with variable flow without interference and without creating mixing in the accumulator itself, which could reduce the temperature of the stored hot water.

Available with the following power ratings:

MP30 – MP50 – MP80 – MP100 – MP130 – MP150

GENERAL TECHNICAL DATA

Specifications

  • Maximum operating temperature: 85 °C
  • Maximum system operating pressure: 3 bar
  • Maximum sanitary operating pressure: 6 bar
  • Fluids: water – water/glycol mixtures (max 30%)

Materials

  • Heat exchanger: AISI 316
  • Pipes: AISI 304
  • Hydraulic seals: EPDM
  • Fittings: Brass UNI EN 12164 – CW614N
  • Circulator: Bronze CC 499K

REF. MP

MP 30/50

MP 80/100/130/150

Packaging L x B x H (mm)

1200 x 800 x 930

1200 x 800 x 1050

Packaging weight (kg)

73

79

119

124

130

138

REF. MP

MP 30

MP 50

MP 80

MP 100

MP 130

MP 150
A 800 800 1030 1030 1030 1030
B 830 830 950 950 950 950
C 407 407 557 557 557 557
D 210 210 250 250 250 250
E 155 155 195 195 195 195
F 325 325 480 480 480 480
G 450 450 660 660 660 660
H 700 700 840 840 840 840
J 105 105 100 100 100 100
K 155 155 192 192 192 192

Ø CONNECT.

 1” 1/4 F 1” 1/4 F 2” F 2” F 2” F 2” F

REF. MP

MP 30/50

MP 80/100/130/150

Packaging L x B x H (mm)

1200 x 800 x 930

1200 x 800 x 1050

Packaging weight (kg)

73

79

119

124

130

138

REF. MP

MP 30

MP 50

MP 80
A 800 800 1030
B 830 830 950
C 407 407 557
D 210 210 250
E 155 155 195
F 325 325 480
G 450 450 660
H 700 700 840
J 105 105 100
K 155 155 192
Ø CONNECT 1” 1/4 F 1” 1/4 F 2” F

REF. MP

MP 100

MP 130

MP 150
A 1030 1030 1030
B 950 950 950
C 557 557 557
D 250 250 250
E 195 195 195
F 480 480 480
G 660 660 660
H 840 840 840
J 100 100 100
K 192 192 192
Ø CONNECT 2” F 2” F 2” F

DESCRIPTION

CODE
MP30 – 30kW 360300
MP50 – 50kW 360301
MP80 – 80kW 360304
MP100 – 100kW 360302
MP130 – 130kW 360305
MP150 – 150kW 360303

DESCRIPTION

MP30

MP50

MP80

MP100

MP130

MP150

 

Nominal Heat Exchange Power [kW]

 30 50 80 100 130 150

Nominal Temperatures IN/OUT of

55/50° 55/50° 55/50° 55/50° 55/50° 55/50°

Nominal Temperatures IN/OUT of secondary DHW [°C]

 47/52° 47/52° 47/52° 47/52° 47/52° 47/52°

Nominal Flow Rate of Primary System

5.3 8.8 14 17.5 22.8 26.3

Nominal Flow Rate of secondary DHW [m3/h]

 5.2 8.7 14 17.4 22.7 25.2

Prevalenza redidua secondario ACS [kPa]

 106 63 48 39 66 25

Pressure Loss in the Secondary Circuit of the DHW [kPa]

 36 46 20 45 30 33

Pressure Loss in the Primary Circuit of the System [kPa]

 30 33 18 42 29 38

Max. power cons. [W]

 280 280 300 550 430 800

Secondary DHW circulator [-]

 Wilo STRATOS PARA Z Wilo STRATOS MAXO Z

Secondary DHW circulator size

 30/1-12 30/1-12 40/1-8 40/1-12 50/1-9 65/1-12

Secondary DHW circulator number

 1 1 1 1 1 1

Diameter of primary circuit connections in the system [Ø]

 1”1/4 1”1/4 2” 2” 2” 2”

Diameter of secondary connections in the DHW system [Ø]

 1”1/4 1”1/4 2” 2” 2” 2”

Power supply [V]

 230V

Maximum operating temperature [°C]

 90 °C

Max. operating pressure for the primary circuit

 10 bar

Max. operating pressure for the secondary circuit

 10 bar

Degree of Protection [-]

IP40

DESCRIPTION

MP30

MP50

Nominal Heat Exchange Power [kW]

 30 50

Nominal Temperatures IN/OUT of primary system [°C]

 55/50° 55/50°

Nominal Temperatures IN/OUT of secondary DHW [°C]

 47/52° 47/52°

Nominal Flow Rate of Primary System [m3/h]

5.3 8.8

Nominal Flow Rate of secondary DHW [m3/h]

 5.2 8.7

Prevalenza redidua secondario ACS [kPa]

 106 63

Pressure Loss in the Secondary Circuit of the DHW [kPa]

 36 46

Pressure Loss in the Primary Circuit of the System [kPa]

 30 33

Max. power cons. [W]

 280 280

Secondary DHW circulator [-]

 Wilo STRATOS PARA Z

Secondary DHW circulator size

 30/1-12 30/1-12

Secondary DHW circulator number

 1 1

Diameter of primary circuit connections in the system [Ø]

 1”1/4 1”1/4

Diameter of secondary connections in the DHW system [Ø]

 1”1/4 1”1/4

Power supply [V]

 230V

Maximum operating temperature [°C]

 90 °C

Max. operating pressure for the primary circuit

 10 bar

Max. operating pressure for the secondary circuit

 10 bar

Degree of Protection [-]

IP40

DESCRIPTION

MP80

MP100

MP130

MP150

Nominal Heat Exchange Power [kW]

 80 100 130 150

Nominal Temperatures IN/OUT of primary system [°C]

 55/50° 55/50° 55/50° 55/50°

Nominal Temperatures IN/OUT of secondary DHW [°C]

 47/52° 47/52° 47/52° 47/52°

Nominal Flow Rate of Primary System [m3/h]

14 17.5 22.8 26.3

Nominal Flow Rate of secondary DHW [m3/h]

 14 17.4 22.7 25.2

Prevalenza redidua secondario ACS [kPa]

 48 39 66 25

Pressure Loss in the Secondary Circuit of the DHW [kPa]

 20 45 30 33

Pressure Loss in the Primary Circuit of the System [kPa]

 18 42 29 38

Max. power cons. [W]

 300 550 430 800

Secondary DHW circulator [-]

 Wilo STRATOS MAXO Z

Secondary DHW circulator size

 40/1-8 40/1-12 50/1-9 65/1-12

Secondary DHW circulator number

 1 1 1 1

Diameter of primary circuit connections in the system [Ø]

 2” 2” 2” 2”

Diameter of secondary connections in the DHW system [Ø]

 2” 2” 2” 2”

Power supply [V]

 230V

Maximum operating temperature [°C]

 90 °C

Max. operating pressure for the primary circuit

 10 bar

Max. operating pressure for the secondary circuit

 10 bar

Degree of Protection [-]

IP40

Installation example serves the purpose of illustrating potential installations of FW20T Water Heaters. Please refer to your Engineer for actual installation design. G3 cannot be held liable in the event of adverse consequences  which may result from installations designed according to below example.