Product data
Duct Free Systems - Physical Data - 40 Series Under Ceiling Units
QAB018^ QAB024 QAB036 QAB048 QAB060 QAE018^ QAE024 QAE036 QAE048 QAE060
Nominal Capacity (Tons)
1.5 2.0 3.0 4.00 5.0 1.5 2.0 3.0 4.0 5.00
Operating Weight
108 108 117 149 179 110 110 119 151 181
Moisture Removal (pts/hr)
5.8 7.1 9.5 13.4 15.1 5.8 7.1 9.5 13.4 15.1
Refrigerant Type
R-22 R-22 R-22 R-22 R-22 R-22 R-22 R-22 R-22 R-22
Metering Device - Note#3
AccuRater AccuRater AccuRater AccuRater AccuRater AccuRater AccuRater AccuRater AccuRater AccuRater
Charge (Lbs) - Note #4
3.7 5.5 5.4 7.4 13.6 4.3 6.3 Note #6 10.0 11.9
Indoor Fan (Direct Drive)
High RPM/CFM 862/500 1050/600 1275/840 1435/1200 1275/1600 900/480 1050/550 1275/870 1435/1130 1275/1600
Med RPM/CFM 690/400 690/400 972/740 1388/1160 972/1220 862/400 900/480 972/750 1388/975 972/1220
Low RPM/CFM 552/320 552/320 830/640 1315/1100 830/1040 770/320 862/400 830/630 1315/820 830/1040
Air Throw ft (high fan) 25 30 40 45 45 25 27 38 40 40
Watts 92 92 282 425 564 92 92 282 425 564
Quantity 1112211122
HP 1/16 1/16 1/6 1/6 & 1/16 1/6 1/16 1/16 1/6 1/6 & 1/16 1/6
Blower Wheel
Quantity 2223422234
Size 6" x 8" 6" x 8" 6" x 8" 6" x 8" 6" x 8" 6" x 8" 6" x 8" 6" x 8" 6" x 8" 6" x 8"
Indoor Coil Data
Face Area (sq ft) 2.2 2.2 2.6 3.0 4.0 2.2 2.2 2.6 3.0 4.0
No Rows 4444444444
FPI 15 15 15 15 15 15 15 15 15 15
Circuits 4448844488
Filters (Cleanable)
Quantity 4 4 5 Note #1 6445Note #1 6
Size 12" x 8.75" 12" x 8.75" 10.6" x 8.7" Note #1 12" x 8.75" 12" x 8.75" 12" x 8.75" 10.6" x 8.7" Note #1 12" x 8.75"
Refrigerent Lines
Connection Type Flare Flare Flare Flare Flare Flare Flare Flare Flare Flare
Liquid Line 3/8" od 3/8" od 3/8" od 3/8" od 3/8" od 3/8" od 3/8" od 3/8" od 3/8" od 3/8" od
Vapor Line 5/8" od 5/8" od 3/4" od 3/4" od 3/4" od 5/8" od 5/8" od 3/4" od 7/8" od * 7/8" od *
Max Length, Life & Drop Note #7 Note #7 Note #7 Note #7 Note #7 Note #7 Note #7 Note #7 Note #7 Note #7
Condensate Drain
Outside Dia (Male pipe thd) 3/4" 3/4" 3/4" 3/4" 3/4" 3/4" 3/4" 3/4" 3/4" 3/4"
Note #5
Controls (Solid State)
Wall S'tat Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes
Freeze Protection n/a n/a n/a n/a n/a Yes *** Yes *** Yes *** Yes *** Yes ***
Defrost Method n/a n/a n/a n/a n/a Time/Temp Time/Temp Time/Temp Time/Temp Time/Temp
Warm Start n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a
Auto Change Over n/a n/a n/a n/a n/a Yes Yes Yes Yes Yes
Auto Restart Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes
Diagnostics Yes ** Yes ** Yes ** Yes ** Yes ** Yes ** Yes ** Yes ** Yes ** Yes **
Timer Mode (Start/Stop) 24 Hr ** 24 Hr ** 24 Hr ** 24 Hr ** 24 Hr ** 24 Hr ** 24 Hr ** 24 Hr ** 24 Hr ** 24 Hr **
Test Mode Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes
Dehumidification Mode n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a
Fan Speeds H/M/L/Auto H/M/L/Auto H/M/L/Auto H/M/L/Auto H/M/L/Auto H/M/L/Auto H/M/L/Auto H/M/L/Auto H/M/L/Auto H/M/L/Auto
Control Voltage 24v 24v 24v 24v 24v 24v 24v 24v 24v 24v
System Voltage 208/230v 208/230v 208/230v 208/230v 208/230v 208/230v 208/230v 208/230v 208/230v 208/230v
Air Sweep
Horizontal n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a
Vertical Automatic Automatic Automatic Automatic Automatic Automatic Automatic Automatic Automatic Automatic
Finish
Note #2 Note #2 Note #2 Note #2 Note #2 Note #2 Note #2 Note #2 Note #2 Note #2
Notes: Legend
1)
4
P
cs
10
.
6"
x
8
.
7"
an
d
2
pcs
12
.
0"
x
8
.
7"
*
V
a
l
ve connec
ti
on s
i
ze
i
s
3/4"
.
R
ecommen
d
e
d
li
ne s
i
ze
i
s
7/8"
.
2)
GM
M
o
t
or
h
ome
Whit
e w
ith
Bl
ac
k
T
r
i
m
**
With
recommen
d
e
d
th
ermos
t
a
t
3) Metering device located in the indoor unit. *** Through outdoor unit low pressure switch
4)
C
oo
li
ng on
l
y un
it
s are s
hi
ppe
d
w
ith
a
f
u
ll
f
ac
t
ory c
h
arge
i
n
th
e ou
td
oor un
it
b
ase
d
on
^
Th
e
40QAB/QAE018
f
an co
il
i
s a
40QAB/QAE024
un
it
us
i
ng a
diff
eren
t
mo
t
or
25' of refrigerent lines. Heat Pump units are shipped with a holding charge speed fan tap. Refer to installation instructions for details
5) Flexible tubing (5/8") required when optional condensate pump is used. ^^ Field configured for 1.5 tons using a different motor speed fan tap
6) Single phase unit 7.5 lbs, 3 phase unit 8.7 lbs Refer to installation instructions for details
7)
S
ee ma
t
c
hi
ng con
d
enser
f
or
li
ne
l
eng
th
s
01/11/02