10
TECHNICAL DATA AND PERFORMANCES
Frame
1 2
Model
191 221 261 301 351 401
U.M.
Power supply
400 - 3N - 50 400 - 3N - 50 400 - 3N - 50 400 - 3N - 50 400 - 3N - 50 400 - 3N - 50 V-ph-Hz
Technical data
Refrigerant
Type
R410A R410A R410A R410A R410A R410A -
Compressor
Type
scroll scroll scroll scroll scroll scroll -
Quantity
1 1 1 1 1 1 n°
Power steps
0 - 100 0 - 100 0 - 100 0 - 100 0 - 100 0 - 100 %
Oil charge
2,51 3,25 3,25 3,25 3,25 3,25 kg
Plant side heat exchanger
Type
stainless steel
brazed plates
stainless steel
brazed plates
stainless steel
brazed plates
stainless steel
brazed plates
stainless steel
brazed plates
stainless steel
brazed plates
-
Quantity
1 1 1 1 1 1 n°
Water volume
1,90 1,90 2,56 2,56 3,33 3,33 l
Source side heat exchanger
Type
finned
coil
finned
coil
finned
coil
finned
coil
finned
coil
finned
coil
-
Quantity
1 1 1 1 1 1 n°
Frontal surface
1,45 1,45 1,45 1,75 1,75 1,75 m
2
Fans
Type
axial axial axial axial axial axial -
Quantity
1 1 1 1 1 1 n°
Diameter
630 630 630 800 800 800 mm
Maximum rotational speed
900 900 900 900 900 900 rpm
Total installed power
0,6 0,6 0,6 1,8 1,8 1,8 kW
Plant side hydraulic circuit
Expansion vessel volume
10 10 10 10 10 10 l
Tank volume - VA
85 85 85 85 85 85 l
Safety valve set - VA
6 6 6 6 6 6 bar
Standard pump (option)
Type
centrifugal
pump
centrifugal
pump
centrifugal
pump
centrifugal
pump
centrifugal
pump
centrifugal
pump
-
Installed power
0,7 0,7 0,7 0,7 1,0 1,0 kW
High head pump (option)
Type
centrifugal
pump
centrifugal
pump
centrifugal
pump
centrifugal
pump
centrifugal
pump
centrifugal
pump
-
Installed power
1,2 1,2 1,2 1,2 1,6 1,6 kW
Modulating pump (option)
Type
centrifugal pump
with inverter
centrifugal pump
with inverter
centrifugal pump
with inverter
centrifugal pump
with inverter
centrifugal pump
with inverter
centrifugal pump
with inverter
-
Installed power
0,7 0,7 0,7 0,7 1,0 1,0 kW
Integrative electrical heaters in the tank (option)
Installed power
6,6 6,6 6,6 6,6 6,6 6,6 kW
Power steps
2 2 2 2 2 2 n°