—5—
Table 4B — 619FNQ Physical Data
LEGEND
*See Table 3 for factory charge and additional field charge requirements.
SYSTEM SIZE
018
024
030
036
NOMINAL CAPACITY (Btuh)
Heat Pump
Cooling
17,900
22,600
29,200
33,400
Heating
16,800
20,800
27,400
32,400
Cooling with Electric Heat
17,000
22,600
29,000
36,000
SEER
13
HSPF
7.7
OPERATING WEIGHT (lb)
91
91
95
95
REFRIGERANT*
R-410A
Control (Cooling)
AccuRator Control
Control (Heating)
AccuRator Control
INDOOR FAN
Direct Drive Centrifugal
Rpm/Cfm High
440/690
440/690
660/910
660/910
Rpm/Cfm Medium
360/560
360/560
550/760
550/760
Rpm/Cfm Low
300/470
300/470
470/670
470/670
Motor Watts
110
110
210
210
Blowers Quantity...Size (in.)
1...18
INDOOR COIL
Copper Tube, Aluminum Fin
Face Area (sq ft)
4.8
4.8
4.6
4.6
No. of Rows
2
2
3
3
Fins/in.
18
18
18
18
Circuits
6
6
10
10
FILTERS
Cleanable
Quantity...Size (in.)
1...24 x 23
5
/
16
AIRSWEEP
Horizontal
Auto/Preset
OPERATING LIMITS
Heating (Min/Max)
15 F/75 F
Cooling (Min/Max)
55 F/125 F
CONTROLS
Integrated Microprocessor
Remote Controller Options
Wireless CRC
Diagnostics
Yes
Defrost Method
Demand Defrost
Timer Mode
Yes
Warm Start Feature
Yes
Test Mode
Yes
Freeze Protection
Yes
Dehumidification Mode
Yes
Fan Mode
High/Medium/Low/Auto
Auto Changeover
Yes
Auto Restart
Yes
Control Voltage
24
System Voltage
208/230
REFRIGERANT LINES
Connection Type
Flare
Flare
Flare
Flare
Mixed-Phase Line (in.) OD
3
/
8
3
/
8
3
/
8
3
/
8
Vapor Line (in.) OD
5
/
8
5
/
8
3
/
4
3
/
4
Max Length (ft)
200
200
200
200
Max Lift (Fan Coil Above) (ft)
60
60
60
60
Max Lift (Fan Coil Below) (ft)
60
60
60
60
CONDENSATE DRAIN SIZE (in.)
1
1
1
1
CRC
—
Carrier Room Controller
HSPF —
Heating Seasonal Performance Factor
SEER —
Seasonal Energy Efficiency Ratio