I
12
I. Overview
1. DVM system series
25%
50%
75%
100%
A
B
A
B
A
B
A
B
25%
50%
75%
100%
7344
8016
11997
13015
15857
16996
17200
19007
7138
6313
7353
6486
7504
6626
7630
6802
1.134
1.794
2.298
2.492
Max.
Min.
Max.
Min.
Max.
Min.
Max.
Min.
Max.
Min.
Max.
Min.
Max.
Min.
Max.
Min.
5381
3997
5510
4365
11222
7119
11597
8177
16692
11666
17329
12567
19836
15512
20786
15880
2593
1977
2353
2073
4457
3238
4164
3118
6190
4630
5680
4216
7336
5897
6666
5152
1.944
2.478
2.790
2.860
Zone
control
Test
condition
Opening
ratio
Capacity
(W)
Power
(W)
SEER
(W/W)
Opening
ratio
Capacity
(W)
Power
(W)
SEER
(W/W)
DVMVAV
❋ The results are based on Samsung Lab., therefore there may be differences according to the condition of
installation and the environment of the use.
❋ Heat loads : 90,000 kcal/h in Korea. The SEER of the DVM is 8~75% higher than the VAV, and increasing
the zone control is different from decreasing the SEER.
❋ Condition A : DB26.7/WB19.4°C, DB35/WB23.9°C
B : DB26.7/WB19.4°C, DB27.8/WB18.3°C
1-3. DVM vs VAV
(1) Excellent energy efficiency
DVM E-D/B(chapter1)-E<03759 3/21/02 6:55 PM Page 12