NUOS PLUS Wi-Fi

DOMESTIC HEATPUMP WATER HEATER

NUOS PLUS Wi-Fi

Features
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DOMESTIC HEATPUMP WATER HEATER

NUOS PLUS Wi-Fi

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DOMESTIC HEATPUMP WATER HEATER NUOS PLUS Wi-Fi
DOMESTIC HEATPUMP WATER HEATER NUOS PLUS Wi-Fi

advantages and benefits

ADVANCED PERFORMANCE

  • Lowest heating time on the market*, with superior COP.
  • 80% energy saving than traditional water heaters.
  • R134A eco-friendly gas for water temperature of up to 62°C in heat pump mode.
  • Full compatibility with R513A refrigerant gas.
  • Different working modes: green, comfort, boost, fast, i-memory, HC-HP.
  • Silent function & Weekly time scheduling.
  • One or two coils and sensor slots to integrate solar thermal, boiler or biomass.
  • Integrated photovoltaic function.
  • Dual power steatite electrical heating elements.
  • System integration with other Ariston products thanks to the Bus BridgeNet® technology.
  • Manage remotely thanks to the App Ariston NET.

EVERLASTING QUALITY

  • Titanium enamelled steel tank.
  • Active anode + magnesium anode.
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Technical data

200

250

250 SYS

250 TWIN SYS
TECHNICAL DATA

COP*

3,27

3,62

3,62

3,62

COP**

3,1

3,35

3,14

3,21

Heating time

3,41 h:min

4,37 h:min

4,37 h:min

4,37 h:min

Min/max air temperature

-10/42 °C

-10/42 °C

-10/42 °C

-10/42 °C

Max. water temperature heat pump only mode/with R

62/75 °C

62/75 °C

62/75 °C

62/75 °C

Sound power

55 dB(A)

55 dB(A)

55 dB(A)

55 dB(A)

Sound power (silent mode)

51 dB(A)

51 dB(A)

51 dB(A)

51 dB(A)

Max electrical power consumption in heat pump mode

900 W

900 W

900 W

900 W

Nominal storage tank capacity

200 L

250 L

245 L

240 L

Max operating pressure

6 bar

6 bar

6 bar

6 bar

Voltage/Max power consumption

200-240 V / 2500 W

200-240 V / 2500 W

200-240 V / 2500 W

200-240 V / 2500 W

Heating element power

1500+1000 W

1500+1000 W

1500+1000 W

1500+1000 W

Standard air flow rate

650 m3/h

650 m3/h

650 m3/h

650 m3/h

Min volume of the installation room

30 m3

30 m3

30 m3

30 m3

Empty weight

90kg

95 kg

115 kg

130 kg

Electrical system protection grade

IPX4

IPX4

IPX4

IPX4

Insulation thickness

≈ 50 mm

≈ 50 mm

≈ 50 mm

≈ 50 mm

Water connections diameter

G 3/4 M "

G 3/4 M "

G 3/4 M "

G 3/4 M "

Min Temperature of storage tank room

1 °C

1 °C

1 °C

1 °C

Heating bottom circuit exchange surface

-

-

0,65 m2

0,65 m2

Heating top circuit exchange surface

-

-

-

0,65 m3

Heat dispersion (Pes)

21 W

22 W

23 W

25 W

Available static pressure

230 Pa

230 Pa

230 Pa

230 Pa

Annual energy consumption (average climate)

790 kWh/year

1215 kWh/year

1299 kWh/year

1256 kWh/year

Seasonal efficiency

130 %

138 %

129 %

133 %

V40 (Qty of mixed DWH at 40°C)

256 L

336 L

333 L

325 L
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NUOS PLUS Wi-Fi
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Having read the Privacy Policy above, aware that my consent is purely optional, as well as revocable at any time, I give my consent to the processing of my data for the Company to send promotional / commercial communications and to carry out marketing activities in the manner and in accordance with the provisions of the Privacy Policy. privacy's information

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Technical data

200

250

250 SYS

250 TWIN SYS
TECHNICAL DATA

COP*

3,27

3,62

3,62

3,62

COP**

3,1

3,35

3,14

3,21

Heating time

3,41 h:min

4,37 h:min

4,37 h:min

4,37 h:min

Min/max air temperature

-10/42 °C

-10/42 °C

-10/42 °C

-10/42 °C

Max. water temperature heat pump only mode/with R

62/75 °C

62/75 °C

62/75 °C

62/75 °C

Sound power

55 dB(A)

55 dB(A)

55 dB(A)

55 dB(A)

Sound power (silent mode)

51 dB(A)

51 dB(A)

51 dB(A)

51 dB(A)

Max electrical power consumption in heat pump mode

900 W

900 W

900 W

900 W

Nominal storage tank capacity

200 L

250 L

245 L

240 L

Max operating pressure

6 bar

6 bar

6 bar

6 bar

Voltage/Max power consumption

200-240 V / 2500 W

200-240 V / 2500 W

200-240 V / 2500 W

200-240 V / 2500 W

Heating element power

1500+1000 W

1500+1000 W

1500+1000 W

1500+1000 W

Standard air flow rate

650 m3/h

650 m3/h

650 m3/h

650 m3/h

Min volume of the installation room

30 m3

30 m3

30 m3

30 m3

Empty weight

90kg

95 kg

115 kg

130 kg

Electrical system protection grade

IPX4

IPX4

IPX4

IPX4

Insulation thickness

≈ 50 mm

≈ 50 mm

≈ 50 mm

≈ 50 mm

Water connections diameter

G 3/4 M "

G 3/4 M "

G 3/4 M "

G 3/4 M "

Min Temperature of storage tank room

1 °C

1 °C

1 °C

1 °C

Heating bottom circuit exchange surface

-

-

0,65 m2

0,65 m2

Heating top circuit exchange surface

-

-

-

0,65 m3

Heat dispersion (Pes)

21 W

22 W

23 W

25 W

Available static pressure

230 Pa

230 Pa

230 Pa

230 Pa

Annual energy consumption (average climate)

790 kWh/year

1215 kWh/year

1299 kWh/year

1256 kWh/year

Seasonal efficiency

130 %

138 %

129 %

133 %

V40 (Qty of mixed DWH at 40°C)

256 L

336 L

333 L

325 L
more information nuos_plus_wi fi
NUOS PLUS Wi-Fi
Message
Email
Phone

I accept the privacy's information

Gives consent

Having read the Privacy Policy above, aware that my consent is purely optional, as well as revocable at any time, I give my consent to the processing of my data for the Company to send promotional / commercial communications and to carry out marketing activities in the manner and in accordance with the provisions of the Privacy Policy. privacy's information

Gives consent
denies consent