Trane ECOWISE RTAF SE Installation Operation & Maintenance page 71

Table 19 – General data for free cooling option (continued)
Partial Free Cooling type
Sound power levels Coils quantity (5)
Coils quantity (6)
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) (5)
Fan
Unit Additional Free Cooling weight speed
(without water) (6)
1
FWD 08 Additional water content (without Evap.) (5) 2
3
Additional water content (without Evap.) (6)
1
Glycol content (5)
FWD 10 2
Glycol content (6)
3
Additional baseframe length (5)
1
FWD 12 2
Additional baseframe length (6)
3
1
FWD 14 2
3
1
FWD 20 2
3
(1) SE-SN/HE-SN/HE-LN
Intake
(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
(4) Max Speed - range is 60% to 100% of max speed
Measurement conditions:
(5) SE-SN/SE-LN/SE-XLN/HSS-SN/HSS-LN/HSS-XLN
Measurements taken at the horizontal air intake.
(6) HE-SN/HE-LN/XE-SN/XE-LN/XE-XLN/HSE-SN/HSE-LN/HSE-XLN
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 RTAF
090 105
# 4
# 4
(L/s) 15.1 17.5
(kPa) 51 57
(kW) 4.0 4.0
(A) 7.8 7.8
kW 0.66 0.66
A 1.65 1.65
(kg) 777 777
Power level in dB(A), per Hz frequency band
125 250 500
(kg) 785 785
55 50 42
57 (L) 54 54 47 54
58 57 50
(L) 785 785
57 51 45
(L) 175 175
58 54 48
(L) 279 279
60 58 50
(m) 1.125 1.125
57 51 45
58 54 48
(m) /
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
125 145 155
4 4 6
4 4 6
20.3 24.3 26.1
58 82 88
4.0 4.0 4.0
7.8 7.8 7.8
0.66 0.66 0.66
1.65 1.65 1.65
789 928 928
1000 2000
801 918 924
37 37
73 40 73 30 73
42 32
801 918 924
42 34
173 219 219
45 38
283 342 342
48 40
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
175 190 205
6 6 6
6 6 6
28.7 31.5 34.2
65 77 75
5.5 5.5 5.5
10.2 10.2 10.2
0.72 0.72 0.72
1.80 1.80 1.80
1027 1023 1023
4000 8000
1023 1019 1019
31 30
38 90 90 40 90
40 43
1023 1019 1019
33 28
239 238 238
39 35
345 396 396
42 39
/ / /
33 28
39 35
/ / /
42 39
38 36
46 45
50 49
39 37
46 45
50 49
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
245
6 N/A
6 6
40.0
98
5.5
10.2
0.72
1.8
N/A
Overall power
dB(A)
1019
46
50 N/A
53
1019
48
N/A
51
396
54
/ N/A
48
51
/ /
54
56
60
63
57
60
63
Overall power
dB(A)
57
64
67
61
66
69
61
66
69
68
74
78
69
75
78
11
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