York H4DB018, Technical Manual

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036-21024-006 Rev. D (0403)
2 Unitary Products Group
Physical and Electrical Data - 1 Phase
MODEL
H4DB018 H4DB024 H4DB030 H4DB036 H5DB042 H5DB048 H4DB060
Unit Supply Voltage 208/230-1-60
Normal Voltage Range
1
187 to 252
Minimum Circuit Ampacity 13.0 15.2 16.9 23.0 27.2 31.9 37.6
Max. Overcurrent Device Amps
2
20 25 25 35 40 50 55
Compressor Type
3
Recip Recip Recip Recip Recip
Scroll
B
Scroll
B
Compressor Amps
Rated Load 9.7 11.5 12.8 17.1 20.5 24.4 28.8
Locked Rotor 54 60 68 86 120 140 165
Crankcase Heater No No NOo Yes Yes No No
Fan Motor Amps Rated Load 0.5 0.8 0.8 1.6 1.6 1.4 1.6
Fan Diameter Inches 18 18 18 18 18 18 24
Fan Motor
Rated HP 1/12 1/8 1/8 1/4 1/4 1/4 1/4
Nominal RPM 1100 1075 1075 1100 1100 1100 850
Nominal CFM 1850 1950 1950 2150 2200 2200 3000
Coil
Face Area Sq. Ft. 9.4 9.4 11.3 11.3 14.1 14.1 20.0
Rows Deep 1 1 1 1 1 1 1
Fin / Inches 16 16 18 18 18 16 18
Liquid Line OD 3/8 3/8 3/8 3/8 3/8 3/8 3/8
Vapor Line OD 5/8 5/8 3/4 3/4 7/8 7/8 7/8
Unit Charge (Lbs. - Oz.)
4
3 - 14 3 - 10 4 - 7 4 - 9 5 - 11 6 - 0 8 - 0
Charge Per Foot, Oz. 0.68 0.68 0.68 0.68 0.70 0.70 0.70
Operating Weight Lbs. 124 134 135 140 155 176 210
PHYSICAL AND ELECTRICAL DATA - 3 Phase
MODEL
H4DB H5DB H4DB H4DB H4DB H5DB H4DB H4DB H5DB H4DB
036 048 060 076 036 048 060 076 048 060
25 46 58
Unit Supply Voltage 208/230-3-60 460-3-60 575-3-60
Normal Voltage Range
1
1. Rated in accordance with ARI Standard 110, utilization range “A”.
187 to 253 432 to 504 517 to 633
Minimum Circuit Ampacity
15.2 19.0 21.6 25.4 8.1 9.7 10.8 12.8 7.5 8.6
Max. Overcurrent Device Amps
2
2. Dual element fuses or HACR circuit breaker.
25 30 30 40 15 15 15 20 15 15
Compressor Type
3
3. All scrolls listed with a superscript “B” are Bristol scrolls. All scrolls listed with a superscript “C” are Copeland scrolls.
Recip Scroll
B
Scroll
B
Scroll
B
Recip Scroll
B
Scroll
B
Scroll
B
Scroll
B
Scroll
B
Compressor Amps
Rated Load 10.9 14.1 16.0 18.9 5.8 7.1 8.0 9.5 5.6 6.4
Locked Rotor
78 105 125 146 40 55 67 73 44 50
Crankcase Heater
Yes No No No Yes No No No No No
Fan Motor Amps Rated Load 1.4 1.4 1.6 1.8 0.8 0.8 0.8 1.0 0.5 0.6
Fan Diameter Inches 18 18 24 24 18 18 24 24 18 24
Fan Motor
Rated HP
1/4 1/4 1/4 1/3 1/4 1/4 1/4 1/3 1/4 1/4
Nominal RPM 1100 1100 850 1100 1075 1075 850 1100 1075 850
Nominal CFM 2150 2150 3000 4200 2350 2150 3000 4200 2150 3000
Coil
Face Area Sq. Ft. 11.3 14.1 20.0 20.0 11.3 14.1 20.0 20.0 14.1 20.0
Rows Deep
1 1 1 2 1 1 1 2 1 1
Fin / Inches
18 16 18 13 18 16 18 13 16 18
Liquid Line OD 3/8 3/8 3/8 1/2 3/8 3/8 3/8 1/2 3/8 3/8
Vapor Line OD 3/4 7/8 7/8 1-1/8 3/4 7/8 7/8 1-1/8 7/8 7/8
Unit Charge (Lbs. - Oz.)
4
4. The Unit Charge is correct for the outdoor unit, matched indoor coil and 15 feet of refrigerant tubing. For tubing lengths other than
15 feet, add or subtract the amount of refrigerant, using the difference in length multiplied by the per foot value.
4 - 9 6 - 0 8 - 0 14 - 0 4 - 9 6 - 0 8 - 0 14 - 0 6 - 0 8 - 0
Charge Per Foot, Oz.
0.68 0.70 0.70 0.70 0.68 0.70 0.70 0.70 0.70 0.70
Operating Weight Lbs.
140 176 210 300 140 176 210 300 176 210