Ariston Nuos PRIMO 80 - Technical Data Table

Heat pump water heater – GENERAL INFORMATION
31
2.5 Technical data table
Description
Unit of
measurement
150 L 200 L 300 L
INTERNAL UNIT
Rated tank capacity l 150 200 300
Insulation thickness mm ≈ 55 ≈ 55 ≈ 50
Type of internal tank protection enamelling
Type of corrosion protection titanium impressed current anode + disposable magnesium anode
Maximum operating pressure MPa 0,6
Diameter of hydraulic connections
II
3/4 M
Diameter of gas connections
II
1/4 & 3/8 flare type
Minimum water hardness
°F
12 (with water softener, min 15°F)
Weight when empty kg 60 65 87
Heating element power W 1500+1000 1500+1000 1500+1000
Protection rating IP24 IP24 IP24
Min. temperature of room of
installation
°C 1 1 1
EXTERNAL UNIT
Unit of
measurement
Heat rating (*) W 2100
Average electrical power
consumption (*)
W 680
Max. electrical power consumption
(*)
W 1000
Refrigerant connection diameter
II
1/4 & 3/8 flare type
Weight when empty kg 32
Standard air flow rate m
3
/h 1300
Sound power dB(A) 60
Level of sound pressure at 5 m dB(A) 42
Max. pressure of refrigerating
circuit (low-pressure side)
MPa 1.2
Max. pressure of refrigerating
circuit (high-pressure side)
MPa 2.7
Protection rating IP24
Minimum air temperature (***) °C -5
Maximum air temperature (***) °C 42
Gas connection maximum lenght m 6
Gas connection maximum drop m 3
Quantity of R134a refrigerant fluid g 1300