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2
EmI ENGINEERING SUbmIttAL UNH-t2H-t3H-t4H
Model
Circuit
Cooling
Btuh (kW)
Heating
Btuh (kW)
Outdoor
Indoor Air Handler
T2H8800
(2) UNH24
1
18,000 (5.3)
13,400 (3.9)
2
18,000 (5.3)
13,400 (3.9)
T2H8400
(2) UNH24
1
18,000 (5.3)
13,400 (3.9)
2
24,000 (7.0)
18,700 (5.5)
T2H4400
(2) UNH24
1
24,000 (7.0)
18,700 (5.5)
2
24,000 (7.0)
18,700 (5.5)
T2H2400
(1) UNH12
(1) UNH24
1
11,000 (3.2)
9,200
(2.7)
2
24,000 (7.0)
18,700 (5.5)
T2H9800
(1) UNH09
(1) UNH24
1
9,200 (2.7)
7,400 (2.2)
2
18,000 (5.3)
13,400 (3.9)
T3H9990
(3) UNH09
1
9,200 (2.7)
7,400 (2.2)
2
9,200 (2.7)
7,400 (2.2)
3
9,200 (2.7)
7,400 (2.2)
T3H9920
(2) UNH09
(1) UNH12
1
9,200 (2.7)
7,400 (2.2)
2
9,200 (2.7)
7,400 (2.2)
3
11,300 (3.3)
9,200
(2.7)
T3H9980
(2) UNH09
(1) UNH24
1
9,200 (2.7)
7,400 (2.2)
2
9,200 (2.7)
7,400 (2.2)
3
17,900 (5.2)
13,400 (3.9)
T3H9940
(2) UNH09
(1) UNH24
1
9,200 (2.7)
7,400 (2.2)
2
9,200 (2.7)
7,400 (2.2)
3
23,900 (7.0)
18,700 (5.5)
T3H9220
(1) UNH09
(2) UNH12
1
9,200 (2.7)
7,400 (2.2)
2
11,300 (3.3)
9,200
(2.7)
3
11,300 (3.3)
9,200
(2.7)
T3H9280
(1) UNH09
(1) UNH12
(1) UNH24
1
9,200 (2.7)
7,400 (2.2)
2
11,300 (3.3)
9,200
(2.7)
3
17,900 (5.2)
13,400 (3.9)
T3H9240
(1) UNH09
(1) UNH12
(1) UNH24
1
9,200 (2.7)
7,400 (2.2)
2
11,300 (3.3)
9,200
(2.7)
3
23,900 (7.0)
18,700 (5.5)
(Continued)
UNH / T2H, T3H, or T4H SySTem
CapaCiTieS
Model
Cooling
Heating
Outdoor
Indoor Air Handler
Btuh
(kW)
SEER
SHR
EER
Btuh
(kW)
HSPF
COP
T3H9240
(1) UNH09, (1) UNH12, (1) UNH24
44500 (13.0)
13
0.69
11.7
35200 (10.3)
7.7
3.2
T3H2280
(2) UNH12, (1) UNH24
40500 (11.9)
13
0.76
11.8
31800 (9.3)
7.7
3.3
T3H2240
(2) UNH12, (1) UNH24
46500 (13.6)
13
0.68
11.7
37000 (10.8)
7.7
3.2
T3H2220
(3) UNH12
34000 (10.0)
13
0.72
11.7
27600 (8.1)
7.7
3.3
T4H9999
(4) UNH09
37200 (11.0)
13
0.8
11.9
29600 (8.7)
7.7
3.3
T4H9992
(3) UNH09, (1) UNH12
39000 (11.4)
13
0.77
11.8
31400 (9.2)
7.7
3.3
T4H9922
(2) UNH09, (2) UNH12
41000 (12.0)
13
0.76
11.8
33200 (9.7)
7.7
3.3
T4H9222
(1) UNH09, (3) UNH12
43000 (12.6)
13
0.72
11.6
35000 (10.3)
7.7
3.3
T4H2222
(4) UNH12
45000 (13.2)
13
0.72
11.7
36800 (10.8)
7.7
3.3
Circuit Designators: 9 = 9000 Btuh 2 = 12000 Btuh 8 = 18000 Btuh 4 = 24000 Btuh (ex. - 8400 consists of one 18000 Btuh compressor and one 24000 Btuh compressor)
UNH / T2H, T3H, or T4H CirCUiT performaNCe DaTa
Model
Circuit
Cooling
Btuh (kW)
Heating
Btuh (kW)
Outdoor
Indoor Air Handler
T3H2280
(2) UNH12
(1) UNH24
1
11,300 (3.3)
9,200 (2.7)
2
11,300 (3.3)
9,200 (2.7)
3
17,900 (5.2)
13,400 (3.9)
T3H2240
(2) UNH12
(1) UNH24
1
11,300 (3.3)
9,200 (2.7)
2
11,300 (3.3)
9,200 (2.7)
3
23,900 (7.0)
18,700 (5.5)
T3H2220
(3) UNH12
1
11,300 (3.3)
9,200 (2.7)
2
11,300 (3.3)
9,200 (2.7)
3
11,300 (3.3)
9,200 (2.7)
T4H9999
(4) UNH09
1
9,300 (2.7)
7,400 (2.2)
2
9,300 (2.7)
7,400 (2.2)
3
9,300 (2.7)
7,400 (2.2)
4
9,300 (2.7)
7,400 (2.2)
T4H9992
(3) UNH09
(1) UNH12
1
9,300 (2.7)
7,400 (2.2)
2
9,300 (2.7)
7,400 (2.2)
3
9,300 (2.7)
7,400 (2.2)
4
11,200 (3.3)
9,200 (2.2)
T4H9922
(2) UNH09
(2) UNH12
1
9,300 (2.7)
7,400 (2.2)
2
9,300 (2.7)
7,400 (2.2)
3
11,200 (3.3)
9,200 (2.7)
4
11,200 (3.3)
9,200 (2.7)
T4H9222
(1) UNH09
(3) UNH12
1
9,300 (2.7)
7,400 (2.2)
2
11,200 (3.3)
9,200 (2.7)
3
11,200 (3.3)
9,200 (2.7)
4
11,200 (3.3)
9,200 (2.7)
T4H2222
(4) UNH12
1
11,200 (3.3)
9,200 (2.7)
2
11,200 (3.3)
9,200 (2.7)
3
11,200 (3.3)
9,200 (2.7)
4
11,200 (3.3)
9,200 (2.7)
