i-SHWAK V4
Inverter air/water chillers and heat pumps with wall-mounted indoor unit and remote condensing outdoor unit
9
5
GENERAL CHARACTERISTICS
5.1 MODELLI DISPONIBILI
x
Model MP1, Single-phase wall mounted version
x
model MPR1, Single-phase wall mounted version with rapid producer of DHW
x
model MP3, three-phase wall mounted version
x
model MPR3, three-phase wall mounted version with rapid producer of DHW
5.2 WALL MOUNTED VERSION MODEL MP
As standard:
1)
High efficiency circulator according to ErP up to
EEI≤0,21
.
2)
Exchangers of the heat pump in stainless steel AISI 304
3)
An included Y-filter
4)
Automatic air vent valve mounted on heat pump side
5)
Expansion vessel 8 liters mounted on heat pump side
6)
Pressure relief valves to be mounted to collecting system
7)
Built in flow switch for heat exchanger protection
8)
Single-phase or three-phase electric power supply
9)
External electric heaters controller logic for both plant side and technical DHS in integration and/or substitution of the
heat pump
10)
Controller logic for boiler or similar source for both plant and DHW technical sides in integration and/or substitution of
the heat pump (digital contact)
11)
Integrated climatic system for plant
12)
Integrated controller logic for double set-point of plant side
13)
Integrated controller logic for intelligent energy resources
Accessories:
1)
3-way valve for commutation between plant / DHW technical side (optional kit, mounted in the factory mod. VDIS1)
2)
Single and three-phase electric heaters of 1,2 - 3 - 4,5 kW (depending on availability
–
check the possibility in chapter 7)
,
common to the plant and DHW technical sides (if the optional diverter valve kit is present), managed in integration
and/or substitution mode. Double safety level with automatic and manual reset thermostat for protecting the system and
the user (optional kit, factory-fitted mod. RExxxx).
3)
Mixer
’s
controller logic for plant side in both heating and cooling operations, controller logic for solar integration.
Controller logic for relaunching circulator (secondary) plant side (optional kit, installed in the factory mod. GI2)
5.3 WALL MOUTED VERSION MODEL MPR
As standard:
1)
Circulator for the heat pump and the rapid preparer of high efficiency according to ErP directive up to values o
f EEI≤0.21
2)
Heat exchangers of the heat pump in stainless steel AISI 304
3)
Integrated Y filter
4)
Automatic air vent valve mounted on heat pump side
5)
Expansion vessel of 8 liters on heat pump side
6)
3 bar pressure relief valve to be connected with to a collecting system
7)
Built in flow switch for heat exchanger protection
8)
Flowmeter for managing the rapid production of DHW
9)
Single or three phase electric power supply
10)
External electric heaters controller logic for both plant side and technical DHS in integration and/or substitution of the
heat pump
11)
Controller logic for boiler or similar source for both plant and DHW technical sides in integration and/or substitution of
the heat pump (digital contact)
12)
Integrated climatic system for plant
13)
Controller logic for plant remote sensor
14)
Integrated controller logic for double set-point of plant side
15)
Integrated controller logic for intelligent energy resources
Accessories:
1)
3-way valve for commutation between plant/DHW technical sides (optional kit, mounted in the factory mod. VDIS1)
2)
Single and three phase electric heaters from 2 - 3 - 4,5 kW, common to the plant and DHW technical sides (if the optional
diverter valve kit is present), managed in integration and/or substitution mode. Double safety level with automatic and
manual reset thermostat for protecting the system and the user (optional kit, factory-fitted mod. RExxxx)
3)
Mixer’s controller logic for plant side in both heating and cooling operations.
controller logic for solar integration.
Controller logic for relaunching circulator (secondary) plant side (optional kit, installed in the factory mod. GI2)
