Table 2: capacity ratings - cooling / gas heating, Table 3: sound power ratings, Table 4: physical data - basic unit – York D2HE/D2HG060 User Manual
Page 6
036-21216-003-A-0204
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Unitary Products Group
TABLE 2: CAPACITY RATINGS - COOLING / GAS HEATING
MODEL
ARI RATINGS
1
GAS HEAT CAPACITY
COOLING CAPACITY
80 / 67-95°F
SOUND
RATING
2
(dBels)
INPUT
(MBH)
DOE
OUTPUT
(MBH)
AFUE
3
(%)
S.S.E.
4
(%)
S.E.
5
(%)
TEMP. RISE
(°F)
GAS
LINE SIZE
(in. O.D.)
MBH
SEER
6
EER
7
DHG036N040
42.5
12.25
11.1
86
50
40
80.0
81.6
77.3
15-45
1/2
DHG036N079
42.5
12.25
11.1
86
100
79
80.5
80.8
77.9
40-70
1/2
DHG048N060
46.5
13.20
11.40
87
75
59
80.9
81.6
77.3
25-55
1/2
DHG048N099
125
99
80.3
80.6
77.9
45-75
1/2
DHG060N079
57.0
12.20
10.60
86
100
79
80.5
80.8
73.6
25-55
1/2
DHG060N099
125
99
80.3
80.6
77.9
35-65
1/2
1.
Certified in accordance with the Unitary Small Equipment certification program, which is based on ARI Standard 210/240.
2.
Rated in accordance with ARI Standard 110, utilization range “A”.
3.
AFUE = Annual Fuel Utilization Efficiency - determined in accordance with DOE test procedure.
4.
S.S.E. = Steady State Efficiency. (Percent Output)
5.
S.E. = California Seasonal Efficiency - determined in accordance with test procedures as specified by the State of California
Energy Commission. Furnaces are available with a low NOx accessory.
6.
SEER = Seasonal Energy Efficiency Ratio - the total cooling output in BTU’s during a normal annual usage period for cooling
divided by the total electric power input in watt-hours during the same period.
7.
EER = Energy Efficiency Ratio - the cooling capacity in Btu’s per hour (Btuh) divided by the power input in watts at any given set of
rating conditions, expressed in BTUH per watt (BTUH/watt).
TABLE 3: SOUND POWER RATINGS
1
UNIT
SIZE
CFM
ESP
BLOWER
SOUND POWER (dB 10
-12
Watts)
OCTAVE BAND CENTERLINE FREQUENCY (Hz)
SWL
dB(A)
dBA
@ 10 ft.
2
IWG
SPEED
kW
63
125
250
500
1000
2000
4000
8000
036
1200
0.60
LOW
0.60
84
84
74
67
69
62
57
52
74
41
048
1600
0.55
HIGH
0.80
85
85
75
68
70
63
58
53
75
42
060
2000
0.45
HIGH
1.00
86
86
76
69
71
64
59
54
76
43
1.
These values have been accessed using a model of sound propagation from a point source into the hermispheric free field. The
dBA values provided are to be used for reference only. Calculation of dBA values cover matters of system design and the fan
manufacturer has no way of knowing the details of each system. This constitutes an exception to any specification or guarantee
requiring a dBA value or sound data in any other form than sound power level ratings.
2.
At a distance of 10 feet from the blower.
TABLE 4: PHYSICAL DATA - BASIC UNIT
MODELS
DHE/DHG
036
048
060
EVAPORATOR
BLOWER
CENTRIGUGAL BLOWER (Dia. x Wd. in.)
FAN MOTOR HP (BELT-DRIVE)
12 x 10
1.5
12 x 10
1.5
12 x 10
1.5
EVAPORATOR
COIL
ROWS DEEP
FINS PER INCH
FACE AREA (Sq. Ft.)
4
13
4.3
4
13
5.1
4
13
5.1
CONDENSER
FAN
PROPELLER DIA. (in.)
FAN MOTOR HP
NOM. CFM TOTAL
24
1/2
4,500
24
1/2
4,200
24
1/2
4,200
AIR
FILTERS
1
QUANITY PER UNIT (15” X 20” X 1”)
QUANTITY PER UNIT (14” X 25” X 1”)
TOTAL FACE AREA (square feet)
2
1
6.6
2
1
6.6
2
1
6.6
SYSTEM
CHARGE
REFRIGERANT 22 (pounds/ounces)
10/8
10/*4
10/14
COMPRESSOR
QUANTITY PER UNIT (Hermetic Type)
1 / Recpt.
1 / Recpt.
1/Recpt.
1.
Filter racks are adapted for 1” or 2” thick filters.