Note
■ Due to our policy of innovation some specifications may be changed without notification.
■ Wiring cable size must comply with the applicable local and national codes. And “Electric characteristics” should be considered for electrical work and design.
Especially the power cable and circuit breaker should be selected in accordance with that.
■ Power factor could vary less than ±1% according to the operating conditions.
■ Sound level values are depend on the ambient conditions and values are normally higher in actual operation.
■ This product contains Fluorinated greenhouse gases.
■ Voltage supplied to the unit terminals should be within the minimum and maximum range.
■ Maximum allowable voltage unbalance between phase is 2%.
■ MSC means the Max. current during the starting of compressor.
■ MSC and RLA are measured as the compressor only test condition.
■ OFM and IFM are measured as the outdoor unit test condition.
■ Select the wire size based on MCA.
■ MFA is used to select the circuit breaker and ground fault circuit interrupter, and all installation site must require attachment of an earth leakage breaker.
[circuit breaker type is ELCB(Earth Leakage Circuit Breaker)].
Multi Multiple type
1. S32W14ULGA0.EC6BEEU [RM2U15.U18]
Product Data
Major Minor
Color - Warm Gray
RAL (Classic) - RAL 7044
High Pressure Prevention - Pressure Switch
Frost Prevention - Thermistor
Discharge Tempreature Control - Thermistor
Inverter Protection -
Type - R32
Precharged Amount
kg 1.040
Additional Charging amount(Main) g/m -
Additional Charging amount(Branch) g/m 20
GWP(Global Warming Potential) - 675
t-CO
₂ eq. - 0.702
Chargeless-Pipe Length(Main) m -
Chargeless-Pipe Length(Branch) m 30
Control Type - Electronic Expansion Valve
Liquid
mm(inch) x
No.
Ø 6.35(1/4) × 2
Gas
mm(inch) x
No.
Ø 9.52(3/8) × 2
Connection Type(Liquid) - Flare
Connection Type(Gas) - Flare
Total Piping(Max) m 30
Main Piping(Rated / Max / Min) m -
Total Branch(Max) m -
Each Branch(Rated / Max / Min) m 7.5 / 20 / -
IDU - ODU(Max) m 15
IDU - IDU(Max) m 7.5
BD - IDU(Max) m -
BD - BD(Max) m -
Sound Pressure Level (Outdoor Unit) Cooling / Heating (@ 1.5m height) dB(A) 45.0 / 48.0
Measurement Standard (Pressure Level) - - ISO 3745
Sound Power Level (Ou
tdoor Unit) Cooling / Heating dB(A) 60.0 / -
Measurement Standard (Power Level) - - ISO 3741
Connecting Cable
Power Supply Cable(H07RN-F)
to ODU
mm² × cores 2.5 x 3C
Minimum Circuit Amperes (MCA) A 9.4
Maximum Fuse Amperes (MFA) A 1
3.0
Comp_Rated Load Amperes (Max) A 7
Outdoor Fan Motor_Full Load
Am
eres
A 0.25
Number of Indoor Units EA 2
Number of BD Units EA -
Allowable Total Capacity of Connected
Indoor Unit
Max kBtu/h 21
Allowable Max. Capacity for indiviual Indoor
unit
Max kBtu/h 12
Electrical Characteristic
Combination Limit
Protection Device
Refrigerant
Pipe Connecting Socket
Piping Length
Maximum Height Difference
Exterior
Category
Unit
S32W14ULGA0.EC6BEEU [RM2U15.U18]
Thermistor
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