Trane ECOWISE RTAF SE Installation Operation & Maintenance page 73

Table 19 – General data for free cooling option (continued)
Partial Free Cooling type (11)
Sound power levels
Coils quantity (6)
Coils quantity (7)
Summer nominal water flow
Discharge
Summer & Winter unit pressure drop
Glycol Pump Max Power input (kW)
Measurement conditions:
Glycol Pump Max Amps @ 110 V
Measurements taken in a room adjacent to the room containing the FWD, at the outlet of the rectangular duct (1.5 m
Freeze protection - Max Power input
long) fixed to its discharge opening.
Freeze protection - Max Amps
Additional Free Cooling weight (without water) (6)
Fan
Additional Free Cooling weight (without water) (7)
Unit speed
Additional water content (without Evap.) (6)
1
Additional water content (without Evap.) (7)
FWD 08 2
Glycol content (6)
3
1
Glycol content (7)
FWD 10 2
Additional baseframe length (6)
3
Additional baseframe length (7)
1
FWD 12 2
3
1
FWD 14 2
3
1
FWD 20 2
3
(1) SE-SN/HE-SN/HE-LN
(2) SE-LN/XE-SN/XE-LN/HSS-SN/HSS-LN/HSE-SN/HSE-LN
(3) SE-XLN/XE-XLN/HSS-SN/HSS-XLN/HSE-XLN
Intake
(4) Option is not define for size 250 option SE-SN/SE-LN/SE-XLN/HSS-LN/HSS-XLN
(5) Max Speed - range is 60% to 100% of max speed
Measurement conditions:
(6) SE-SN/SE-LN/SE-XLN/HSS-SN/HSS-LN/HSS-XLN
(7) HE-SN/HE-LN/XE-SN/XE-LN/XE-XLN/HSE-SN/HSE-LN/HSE-XLN
Measurements taken at the horizontal air intake.
Fan
Unit speed
1
FWD 08 2
3
1
FWD 10 2
3
1
FWD 12 2
3
1
FWD 14 2
3
1
FWD 20 2
3
RLC-SVX19E-GB UNT-PRC002-GB
RTAF
250 (4)
# N/A
#
(L/s) 40.2
(kPa) 96
(kW) 11.0
(A) 20.5
kW 1.32
A 3.30
(kg) N/A
Power level in dB(A), per Hz frequency band
(kg) 1348
125 250 500
(L) N/A
55 50 42
(L) 111
57 54 47
(L) N/A
58 57 50
57 51 45
(L) 475
58 54 48
(m) N/A
60 58 50
(m) 1.125
57 51 45
58 54 48
60 58 50
56 62 50
61 66 55
63 69 58
57 63 51
61 66 55
63 69 58
Power level in dB(A), per Hz frequency band
125 250 500
56 55 55
63 62 60
66 65 63
62 58 55
66 63 60
70 67 63
62 58 55
66 63 60
70 67 63
66 65 65
73 72 69
78 76 73
68 72 64
76 76 68
78 79 71
RTAF RTAF RTAF
280 310 350
8 10 10
8 8 10 10
44.8 49.8 55.9
78 85 80
11.0 11.0 11.0
20.5 20.5 20.5
1.32 1.32 1.44
3.30 3.30 3.60
1422 1551 1675
1419 1547 1675
1000 2000
132 132 182
37 37
132 132 182
40 30
496 560 575
42 32
42 34
493 556 575
45 38
1.125 1.125 1.125
48 40
1.125 / 1.125
42 34
45 38
48 40
48 39
53 47
56 50
49 40
53 47
56 50
1000 2000
53 46
60 53
62 56
58 51
62 56
65 59
58 51
62 56
65 59
65 57
71 64
75 69
64 56
71 65
74 69
Optional Free-Cooling
RTAF RTAF RTAF
380 410 415
10 12 N/A
10 12 12
61.6 66.8 68.0
87 94 98
11.0 11.0 11.0
20.5 20.5 20.5
1.44 1.44 1.44
3.60 3.60 3.60
1736 1775 N/A
Overall power
1736 1803 1803
4000 8000
182 182 N/A
31 30
182 182 182
38 40
589 635 N/A
40 43
33 28
589 639 639
39 35
1.125 1.125 N/A
42 39
/ / /
33 28
39 35
42 39
38 36
46 45
50 49
39 37
46 45
50 49
Overall power
4000 8000
45 42
53 53
55 57
48 44
55 52
59 57
48 44
55 52
59 57
50 46
59 57
64 63
52 50
61 61
66 66
RTAF
450
N/A
12
72.2
109
11.0
20.5
1.44
3.60
N/A
1803
dB(A)
N/A
46
182
50
N/A
53
48
639
51
N/A
54
/
48
51
54
56
60
63
57
60
63
dB(A)
57
64
67
61
66
69
61
66
69
68
74
78
69
75
78
11
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