66324-YIM-B-1004
12 Unitary Products Group
TABLE 7: PHYSICAL DATA
MODEL
DNH
018 024 030 036 042 048 060
EVAPORATOR
BLOWER
CENTRIFUGAL BLOWQER (Dia. x Wd. in.) 10 X 8 10 X 8 10 X 8 11 x 10 11 x 10 12 x 11 12 x 11
FAN MOTOR HP (3 Speed) 1/2 1/2 1/2 3/4 3/4 3/4 1
EVAPORATOR
COIL
ROWS DEEP 2233333
FINS PER INCH 13 15 13 13 13 16 16
FACE AREA (Sq. Ft.) 3.5 3.5 3.5 3.5 4.5 4.5 4.5
CONDENSER
FAN
PROPELLER DIA. (in.) 22222222222222
FAN MOTOR HP 1/4 1/4 1/4 1/4 1/4 1/3 1/3
NOM. CFM TOTAL 1,800 2,200 2,400 2,400 2,400 3,000 3,000
CONDENSER
COIL
ROWS DEEP 1112122
FINS PER INCH 20 20 20 20 20 20 20
FACE AREA (Sq. Ft.) 11.7 11.7 11.7 11.7 14.7 14.7 14.7
CHARGE REFRIGERANT 22 (lbs./oz.) 4 / 6 4 / 6 4 / 9 6 / 12 5 / 14 8 / 0 8 / 12
FILTER FACE AREA (Sq. Ft.) Size (Nominal) 2.6/20x20 2.6/20x20 2.6/20x20 2.6/20x20
3.3/20x12
(2 Reqd.)
3.3/20x12
(2 Reqd.)
3.3/20x12
(2 Reqd.)
FURNACE
SECTION
NATURAL GAS BURNER ORIFICE NO.
(Drill Size)
43 43 43 43 40 40 40
PROPANE BURNER ORIFICE NO.
(Drill Size)
55 55 55 55 53 53 53
GAS CONNECTION SIZE 1/2 NPTI 1/2 NPTI
1/2
NPTI 1/2 NPTI 1/2 NPTI 1/2 NPTI 1/2 NPTI
COMPRESSOR HERMETIC TYPE, (Qty. = 1) Recip Recip Scroll Scroll Scroll Scroll Scroll
TABLE 8: ELECTRICAL DATA
MODEL
DNH
POWER SUPPLY
VOLTAGE
LIMITATIONS
1
COMPRESSOR
COND.
FAN
MOTOR,
FLA
SUPPLY
AIR
BLOWER
MOTOR
FLA
MINIMUM
CIRCUIT
AMPACITY
MAX.
FUSE
SIZE,
AMPS
2
MAX.
HACR
BREAKER
SIZE,
AMPS
UNIT
POWER
FACTOR
TRANSFORMER
SIZE (VA)
MIN. MAX. RLA LRA
018 208/230-1-60 187 253 7.1 48 1.1 2.6 12.5 15 15 .96 40
024 208/230-1-60 187 253 9.3 57 1.1 2.6 15.3 20 20 .96 40
030 208/230-1-60 187 253 13.6 67 1.1 2.6 20.7 30 30 .96 40
030 208/230-3-60 187 253 8.6 55 1.1 2.6 14.5 20 20 .96 75
030 460-3-60 414 504 4.3 27 0.6 1.4 7.4 15 15 .96 75
036 208/230-1-60 187 253 17.2 88 1.1 3.5 26.1 35 35 .96 40
036 208/230-3-60 187 253 11.4 77 1.1 3.5 18.9 30 30 .96 75
036 460-3-60 414 504 5.7 39 0.6 1.8 9.5 15 15 .96 75
036 575-3-60 518 630 4.7 31 0.4 1.5 7.8 15 15 .96 75
042 208/230-1-60 187 253 20.0 104 1.3 3.5 29.8 40 40 .96 40
042 208/230-3-60 187 253 13.9 88 1.3 3.5 22.2 30 30 .96 75
042 460-3-60 414 504 6.4 44 0.7 1.8 10.5 15 15 .96 75
042 575-3-60 518 630 5.4 34 0.5 1.5 8.8 15 15 .96 75
048 208/230-1-60 187 253 23.4 126 1.9 4.2 35.4 45 45 .96 40
048 208/230-3-60 187 253 13.0 93 1.9 4.2 22.4 30 30 .96 75
048 460-3-60 414 504 6.4 46.5 1.0 2.1 11.1 15 15 .96 75
048 575-3-60 518 630 5.1 37.2 0.8 1.7 8.9 15 15 .96 75
060 208/230-1-60 187 253 32.1 175 1.9 9.4 51.4 70 70 .96 40
060 208/230-3-60 187 253 19.3 123 1.9 9.4 35.4 45 45 .96 75
060 460-3-60 414 504 10.0 62 1.0 9.4 18.2 25 25 .96 75
060 575-3-60 518 630 7.9 50 0.8 2.8 13.5 20 20 .96 75
1.
Rated in accordance with ARI Standard 110, utilization range “A”.
2.
Dual element, time delay type.
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