| Performance Data ARI
ARI cooling performance is based on 80/67 F (27/19 C)
entering air temperature, 45 F (7 C) entering chilled water temperature wit a 10 F (5.5 C)
delta T.
Heating performance is based on 70 F (21 C) entering air
temperature, 180 F (82 C) entering hot water temperature with a 30 F (17 C) delta T.
All performance measured on high speed tap, 115 V,
0.2" (0.05 kPA) ESP, with a throwaway filter. See page 14 for performance groupings.
Table PD-5 - High Static Motor, Two-Pipe, Group 1
| |
|
Cooling |
Heating |
|
|
|
| |
|
CFM |
TMBH |
SMBH |
GPM |
WPD |
TMBH |
|
GPM |
VVPD |
115V |
230V |
277V |
| FC |
Coil |
(L/s) |
(TkW) |
(SkW) |
(L/s) |
(kPa) |
(TkW) |
Q/ITD |
(L/s) |
(kPa) |
Watt |
Watt |
Watt |
| 2 |
2CH |
287 (135) |
5.9 (1.7) |
4.7(l.4) |
1.29 (0.08) |
8.8 (26.3) |
17.9 (5.3) |
.16 |
1.19 (0.08) |
6.0 (17.8) |
145 |
145 |
145 |
| |
3CH |
282 (133) |
8.5 (2.5) |
6.1 (1.8) |
1.80 (0.11) |
23.9 (71.3) |
22.9 (6.7) |
.21 |
1.52 (0.10) |
13.8 (41.2) |
145 |
145 |
145 |
| |
4CH |
260 (123) |
8.7 (2.6) |
6.2 (1.8) |
1.84 (0.12) |
6.1 (18.3) |
23.9 (7.0) |
.22 |
1.59 (0.10) |
3.8 (11.5) |
145 |
145 |
145 |
| 3 |
2CH |
365 (172) |
7.4 (2.2) |
5.7 (1.7) |
1.58 (0.10) |
14.1 (42.2) |
23.0 (6.7) |
.21 |
1.53 (0.10) |
10.3 (30.8) |
140 |
140 |
140 |
| |
3CH |
343 (162) |
8.8 (2.6) |
6.7 (2.0) |
1.86 (0.12) |
5.4 (16.1) |
27.3 (8.0) |
.25 |
1.82 (0.11) |
4.3 (12.8) |
145 |
140 |
135 |
| |
4CH |
318 (150) |
10.8 (3.2) |
7.6 (2.2) |
2.26 (0.14) |
9.7 (28.9) |
29.7 (8.7) |
.27 |
1.98 (0.12) |
6.2 (18.6) |
145 |
140 |
135 |
| 4 |
2CH |
396 (187) |
8.9 (2.6) |
7.1 (2.1) |
1.90 (0.12) |
4.6 (13.7) |
26.0 (7.6) |
.24 |
1.73 (0.11) |
3.3 (9.8) |
170 |
150 |
170 |
| |
3CH |
484 (228) |
14.0 (4.1) |
10.2 (3.0) |
2.94 (0.19) |
13.9 (41.5) |
38.6 (11.3) |
.35 |
2.57 (0.16) |
9.1 (27.0) |
210 |
210 |
210 |
| |
4CH |
453 (214) |
16.0 (4.7) |
11.0 (3.2) |
3.35 (0.21) |
22.3 (66.7) |
42.2 (12.4) |
.38 |
2.81 (0.18) |
13.4 (39.9) |
210 |
210 |
210 |
| 6 |
2CH |
668 (315) |
15.8 (4.6) |
12.1 (3.5) |
3.32 (0.21) |
15.3 (45.6) |
43.1 (12.6) |
.39 |
2.87 0.18) |
9.9 (29.5) |
245 |
240 |
240 |
| |
3CH |
780 (368) |
20.1 (5-9) |
15.5 (4.5) |
4.24 (0.27) |
7.5 (22.3) |
59.5 (17.4) |
.54 |
3.96 (0.25) |
5.9 (17.7) |
320 |
320 |
320 |
| |
4CH |
725 (342) |
23.9 (7.0) |
16.8 (4.9) |
4.99 (0.31) |
11.9 (35.6) |
65.6 (19.2) |
.60 |
4.37 (0.28) |
8.2 (24.6) |
320 |
320 |
320 |
| 8 |
2CH |
907 (428) |
18.4 (5.4) |
15.2 (4.5) |
3.90 (0.25) |
5.7 (16.9) |
55.7 (16.3) |
.51 |
3.71 (0.23) |
4.7 (14.2) |
320 |
320 |
320 |
| |
3CH |
886 (418) |
24.6 (7.2) |
17.9 (5.3) |
5.13 (0.32) |
11.8 (35.2) |
71.2(20.9) |
.65 |
4.74 (0.30) |
9.1 (27.1) |
320 |
320 |
320 |
| |
4CH |
835 (394) |
27.3 (8.0) |
18.9 (5.5) |
5.68 (0.36) |
16.9 (50.6) |
78.3(22.9) |
.71 |
5.22 (0.33) |
12.7 (37.8) |
320 |
320 |
320 |
| 10 |
2CH |
1117 (527) |
24.7 (7.3) |
19.5 (5.7) |
5.23 (0.33) |
10.8 (3;e.z) |
70.8(20.7) |
.65 |
4.71 (0.30) |
8.1 (24.1) |
415 |
420 |
410 |
| |
3CH |
1230 (580) |
33.9 (9.9) |
24.5 (7.2) |
7.14 (0.45) |
24.2 (72.3) |
97.6(28.6) |
.89 |
6.50 (0.41) |
18.1 (54.0) |
530 |
530 |
530 |
| |
4CH |
1152 (544) |
36.2(10.6) |
24.8 (7.3) |
7.63 (0.48) |
32.8 (98.1) |
107.1(31.4) |
.97 |
7.13 (0.45) |
25.3 (75.6) |
530 |
530 |
530 |
| 12 |
2CH |
1270 (600) |
30.1 (8.8) |
23.0 (6.8) |
6.35 (0.40) |
16.6 (49.5) |
82.2(24.1) |
.75 |
5.48 (0.35) |
11.4 (34.0) |
490 |
500 |
490 |
| |
3CH |
1350 (637) |
38.1 (11.2) |
27.9 (8.2) |
7.98 (0.50) |
18.5 (55.3) |
108.0(31.6) |
.98 |
7.19 (0.45) |
14.5 ( 43.2) |
530 |
530 |
530 |
| |
4CH |
1274 (601) |
45.6 (13.6) |
30.6 (9.0) |
9.47 (0.60) |
25.2 (75.4) |
120.0(35.2) |
1.09 |
8.00 (0.50) |
16.7 (50.0) |
530 |
530 |
530 |
| |
|
Cooling |
Heating |
|
|
|
| |
|
CFM |
TMBH |
SMBH |
GPM |
WPD |
TMBH |
|
GPM |
WPD |
115V |
230V |
277V |
| FC |
Coil |
(L/s) |
(TkW) |
(SkW) |
(L/S) |
(kPa) |
(TkW) |
Q/ITD |
(L/S) |
(kPa) |
Watt |
Watt |
Watt |
| 2 |
2CH |
256 (121) |
5.6 (1.6) |
4.4 (1.3) |
1.22 (0,08) |
8.0 (23-9) |
16.6 (4.9) |
.15 |
1.11 (0.07) |
5.2 (15.5) |
145 |
145 |
145 |
| 2 |
3CH |
250 (118) |
8.0 (2.3) |
5.7 (1.7) |
1.69 (0.11) |
21.5 (64.1) |
20.9 (6.1) |
.19 |
1.39 (0.09) |
11.8 (35.3) |
145 |
145 |
145 |
| 2 |
4CH |
234 (111) |
8.2 (2.4) |
5.8 (1.7) |
1.74 (0.11) |
5.5 (16.4) |
22.0 (6.5) |
.20 |
1.47 (0.09) |
3.3 (9.9) |
145 |
145 |
145 |
| 3 |
2CH |
330 (156) |
7.1 (2.1) |
5.4 (1.6) |
1.51 (0.10) |
13.1 F39 O)- |
1.5 (6 3) |
.20 |
1.43 (0.09) |
9.2 (27.4) |
140 |
140 |
140 |
| 3 |
3CH |
309 (146) |
8.3 (2.4) |
6.3 (1.9) |
1.76 (0.11) |
4.9 (14.6) |
25.3 (7.4) |
.23 |
1.68 (0.11) |
3.7 (11.1) |
145 |
140 |
135 |
| 3 |
4CH |
290 (137) |
10.3 (3.0) |
7.1 (2.1) |
2.15 (0.14) |
8.8 (26.4) |
27.6 (8.1) |
.25 |
1.84 (0.12) |
5.4 (16.3) |
145 |
140 |
135 |
| 4 |
2CH |
367 (173) |
8.5 (2.5) |
6.8 (2.0) |
1.82 (0.11) |
4.3 Fl 2.7)- |
24m6 (7o2) |
.22 |
1.64 (0.10) |
3.0 (8.9) |
170 |
180 |
170 |
| 4 |
3CH |
440 (208) |
13.3 (3.9) |
9.6 (2.8) |
2.80 (0.18) |
12.8 (38.1) |
36.0 (10.5) |
.33 |
2.40 (0.15) |
8.0 (23.8) |
210 |
210 |
210 |
| 4 |
4CH |
416 (196) |
15.3 (4.5) |
10.4 (3.1) |
3.20 (0.20) |
20.6 (61.6) |
39.5 (11.6) |
.36 |
2.63 (0.17) |
11.8 (35o3) |
210 |
210 |
210 |
| 6 |
2CH |
610 (288) |
15.0 (4.4) |
11.4 (3.4) |
3.17 (0.20) |
14.1 (42.1) |
40.5 (11.9) |
.37 |
2.70 (0.17) |
8.8 (26.4) |
245 |
240 |
240 |
| 6 |
3CH |
704 (332) |
19.0 (5.6) |
14.5 (4.2) |
4.02 (0.25) |
6.8 (20.2) |
55.3 (16.2) |
.50 |
3.68 (0.23) |
5.2 (15.4) |
320 |
320 |
320 |
| 6 |
4CH |
662 (312) |
22.7 (6.6) |
15.9 (4.7) |
4.75 @0.30) |
10.9 (32.5) |
61.1 (17.9) |
.56 |
4.07 (0.26) |
7.2 (21.5) |
320 |
320 |
320 |
| 8 |
2CH |
834 (394) |
17.6 (5.2) |
14.5 (4.2) |
3.74 (0.24) |
5.3 (15.7) |
52.7 (15.5) |
.48 |
3.51 (0.22) |
4.3 (12.7) |
320 |
320 |
320 |
| 8 |
3CH |
815 (385) |
23.6 (6.9) |
17.1 (5.0) |
4.94 (0.31) |
10.9 (32.7) |
66.9 (19.6) |
.61 |
4.46 (0.28) |
8.1 (24.1) |
320 |
320 |
320 |
| 8 |
4CH |
775 (366) |
26.2 (7.7) |
18.1 (5.3) |
5.47 (0.34) |
15.8 (47.1) |
73.7 (21.6) |
.67 |
4.91 (0.31) |
11.3 (33.8) |
320 |
320 |
320 |
| 10 |
2CH |
1029 (486) |
23.7 (6.9) |
18.5 (5.4) |
5.02 (0.32) |
10.0 (29.8) |
67.0 (19.6) |
.61 |
4.46 (0.28) |
7.3 (21.8) |
415 |
420 |
410 |
| 10 |
3CH |
1117 (527) |
32.3 (9.5) |
23.2 (6.8) |
6.83 (0.43) |
22.3 (66.6) |
91.0 (26.7) |
.83 |
6.06 (0.38) |
15.9 (47.4) |
530 |
530 |
530 |
| 10 |
4CH |
1057 (499) |
34.9 (10.2) |
23.7 (7.0) |
7.34 (0.46) |
30.6 (91.4) |
100.0 (29.3) |
.91 |
6.66 (0.42) |
22.3 (66.6) |
530 |
5W |
530 |
| 12 |
2CH |
1175 (554) |
28.9 (8.5) |
22.0 (6o4) |
6.12 (0.39) |
15.5 (46.2) |
78.0 (22.8) |
.71 |
5.19 (0.33) |
10.3 (30.8) |
490 |
500 |
490 |
| |
123CH |
1242 (586) |
36.5 (10.7) |
26.5 (7.8) |
7.66 (0.48) |
17.1 (51.2) |
101.5 (29.8) |
.92 |
6.77 (0.43) |
12.8 (38.4) |
530 |
530 |
530 |
| |
124CH |
1181 (557) |
43.8 (12.8) |
29.3 (8.6) |
9.12 (0.58) |
23.5 (70.3) |
113.0 (33.1) |
1.03 |
7.53 (0.47) |
14.9 (44.6) |
530 |
530 |
530 |
Note
- CFM = Cubic feet per minute
- TMBH = Total capacity (MBH)
- GPM = Gallons per minute
- WPD = Water pressure drop (feet of water)
- Q/ITD = MBH (kW)/(Entering water temperature - Entering air
temperature) when delta T and GPM (LJs) remain constant. To determine heating capacities
at a different entering water temperature or entering air temp, compute the new ITD and
multiply it by the O/ITD shown.
- Medium and low speed capacities are approximately 80 percent
and 60 percent respectively of the high speed capacity.
- High static motors need the appropriate length of duct to
prevent poor acoustical applications.
|
