Hitachi YUTAKI S COMBI Series Technical Catalogue

9 Electrical and control settings
General check
TCGB0123 rev.2 - 10/2019
109
9
• The status of Harmonics for each model, regarding compliance with IEC 61000-3-2 and IEC 61000-3-12, is as
follows:
Status regarding
compliance with
IEC 61000-3-2 and
IEC 61000-3-12
Models
Split system Monobloc system
Outdoor unit
Indoor unit
YUTAKI M
YUTAKI S YUTAKI S COMBI
Equipment complying with
IEC 61000-3-2
(*): Professional use
RAS-2WHVRP(*)
RAS-2.5WHVRP(*)
RAS-3WHVRP (*)
RWM-2.0NRE(-W)
RWM-2.5NRE(-W)
RWM-3.0NRE(-W)
-
RASM-2VRE (*)
RASM-3VRE(*)
Equipment complying with
IEC 61000-3-12
- -
RWD-2.0NRWE-200S(-W)
RWD-2.0NRW(S)E-260S(-W)
RWD-2.5NRWE-200S(-W)
RWD-2.5NRW(S)E-260S(-W)
RWD-3.0NRWE-200S(-W)
RWD-3.0NRW(S)E-260S(-W)
-
Installation restrictions
may be applied by supply
authorities in relation to
harmonics
- - - -
• Check to ensure that existing installation (mains power switches, circuit breakers, wires, connectors and wire
terminals) already complies with the national and local regulations.
• The use of the DHW tank heater is disabled as factory setting. If it is desired to enable the DHW tank heater
operation during normal indoor unit operation, adjust the DSW4 pin 3 of the PCB1 to the ON position and use the
adequate protections. Refer to the section “9.3 Electrical connection” for the detailed information.

Hitachi YUTAKI S COMBI Series Specifications

General

Type	Air-to-Water Heat Pump
Energy Efficiency Class (Cooling)	A++
Refrigerant	R32
Operating Temperature Range (Heating)	-20°C to 35°C
Energy Efficiency Class (Heating)	A+++
Integrated DHW Tank	190 liters
Dimensions (Indoor Unit)	Varies by model
Dimensions (Outdoor Unit)	Varies by model
Weight (Indoor Unit)	Varies by model
Weight (Outdoor Unit)	Varies by model
Operating Temperature Range (Cooling)	+10°C to +46°C