HVAC SPECIFICATIONS [MANUAL AIR CONDITIONER]

id0700001003a2

Basic System

Item | Specification
--- | ---
Heating capacity | (kW {kcal/h}) | 3.700 {3,182}: L.H.D. 4.000 {3,440}: R.H.D.
Cooling capacity | (kW {kcal/h}) | 3.700 {3,182}: L.H.D. 4.200 {3,612}: R.H.D.
Refrigerant | Type | R-134a
Regular amount (approx. quantity) | (g {oz}) | 450 {15.9}
A/C compressor | Type | 5 vane rotaly type
Discharge capacity | (ml {cc, fl oz}) | 83 {83, 2.81}
Max. allowable speed | (rpm) | 7,800
Lube oil | Type | DH-PR
Sealed volume (approx. quantity) | (ml {cc, fl oz}) | 130 {130, 4.39}
Condenser | Type | Multiflow (sub-cooling type)
Radiated heat | (kW {kcal/h}) | 5.76 {4,953}
Receiver/drier capacity | (ml {cc, fl oz}) | 200 {200, 6.76}
Desiccant | XH-7S
Expansion valve | Type | Internal equalizing type
Evaporator | Type | Laminated type
Temperature control | Reheat full air mix type

Control System

Item | Specification
--- | ---
Airflow volume (during heater operation) | Blower motor | (m3/h) | 230: L.H.D. 260: R.H.D.
Electricity consumption (during heater operation) | Blower motor | (W) | 159
Airflow volume (during air conditioner operation) | Blower motor | (m3/h) | 355: L.H.D. 430: R.H.D.
Electricity consumption (during air conditioner operation) | Blower motor | (W) | 198
Magnetic clutch | (W) | 45
Magnetic clutch clearance | (mm {in}) | 0.3—0.6 {0.012—0.023}
Fan type | Blower motor | Sirocco fan
Refrigerant pressure switch | Type | Triple-pressure
Operating pressure |
(MPa {kgf/cm2, psi})
Sensor | Evaporator temperature sensor | Thermistor
Actuator | Air intake actuator | Communication type
Air mix actuator
Airflow mode actuator