Table 1B — 38HDR018-060 Physical Data
| UNIT 38HDR | 018 |
| 024 |
| 030 |
|
| 036 |
|
| 048 |
|
| 060 | ||||
NOMINAL CAPACITY (Tons) | 1.5 |
| 2.0 |
| 2.50 |
|
| 3.0 |
|
| 4.0 |
|
| 5.0 | |||||
OPERATING WEIGHT (lb) | 166 |
| 176 |
| 250 |
|
| 250 |
|
| 278 |
|
| 306 | |||||
REFRIGERANT TYPE |
|
|
|
|
|
|
|
|
|
|
|
|
|
| |||||
METERING DEVICE |
|
|
|
|
|
| AccuRater (Located at Fan Coil) |
|
|
|
|
|
|
|
| ||||
CHARGE (lb)* | 6.3 |
| 6.5 |
| 10.0 |
|
| 8.9 |
|
| 12.0 |
|
| 12.2 | |||||
OUTDOOR FAN |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Rpm/Cfm | 840/1720 |
| 840/1720 |
| 850/3900 |
|
| 850/3900 |
|
| 850/3900 |
|
| 850/3900 | |||||
|
|
|
|
| |||||||||||||||
Diameter (in.) | 18 |
| 18 |
| 24 |
|
| 18 |
|
| 24 |
|
| 24 | |||||
No. Blades | 3 |
| 3 |
| 3 |
|
| 3 |
|
| 3 |
|
| 3 | |||||
Motor (hp) | 1/ | 8 |
| 1/ | 8 |
| 1/ |
|
| 1/ |
|
| 1/ | 4 |
|
| 1/ | 4 | |
|
|
|
|
|
| 4 |
|
| 4 |
|
|
|
|
|
| ||||
OUTDOOR COIL |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Face Area (sq ft) | 5.8 |
| 7.3 |
| 12.1 |
|
| 12.1 |
|
| 14.1 |
|
| 14.1 | |||||
|
|
|
|
| |||||||||||||||
No. Rows | 2 |
| 3 |
| 2 |
|
| 2 |
|
| 3 |
|
| 3 | |||||
FPI | 20 |
| 20 |
| 20 |
|
| 20 |
|
| 20 |
|
| 20 | |||||
HIGH PRESSURE SWITCH |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
420 ± 25 |
| 420 ± 25 |
| 420 ± 25 |
|
| 420 ± 25 |
|
| 420 ± 25 |
|
| 420 ± 25 | ||||||
|
|
|
|
| |||||||||||||||
Cutout (psig) | 650 ± 10 |
| 650 ± 10 |
| 650 ± 10 |
|
| 650 ± 10 |
|
| 650 ± 10 |
|
| 650 ± 10 | |||||
LOW PRESSURE SWITCH |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
45 ± 25 |
| 45 ± 25 |
| 45 ± 25 |
|
| 45 ± 25 |
|
| 45 ± 25 |
|
| 45 ± 25 | ||||||
|
|
|
|
| |||||||||||||||
Cutout (psig) | 20 ± 5 |
| 20 ± 5 |
| 20 ± 5 |
|
| 20 ± 5 |
|
| 20 ± 5 |
|
| 20 ± 5 | |||||
REFRIGERANT LINES |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Connection Type |
|
|
|
|
|
|
| Sweat |
|
|
|
|
|
|
|
| |||
Liquid Line (in.) OD | 3/8 |
| 3/8 |
| 3/8 |
|
| 3/8 |
|
| 3/8 |
|
| 3/8 | |||||
|
|
|
|
| |||||||||||||||
Vapor Line (in.) OD | 5/8 |
| 5/8 |
| 3/4 |
|
| 3/4 |
|
| 7/8 |
|
| 7/8† | |||||
Max Length (ft) | 200 |
| 200 |
| 200 |
|
| 200 |
|
| 200 |
|
| 200 | |||||
Max Lift (ft) | 65 |
| 65 |
| 65 |
|
| 65 |
|
| 65 |
|
| 65 | |||||
Max Drop (ft) | 150 |
| 150 |
| 150 |
|
| 150 |
|
| 150 |
|
| 150 | |||||
COMPRESSOR |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Type |
|
|
|
|
|
|
| Scroll |
|
|
|
|
|
|
|
| |||
Model |
|
|
|
|
| ||||||||||||||
|
|
|
|
| |||||||||||||||
Oil Charge (POE - oz) | 25.0 |
| 25.0 |
| 25.0 |
|
| 25.0 |
|
| 42.0 |
|
| 42.0 | |||||
Crankcase Heater (watts) | — |
| — |
| 40 |
|
| 40 |
|
| 40 |
|
| 40 | |||||
Accumulator |
|
|
|
|
|
|
| Yes |
|
|
|
|
|
|
|
| |||
CONTROLS |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Fusible Plug (F) |
|
|
|
|
|
|
| 210 |
|
|
|
|
|
|
|
| |||
Control Voltage** |
|
|
|
|
|
|
| 24 vac |
|
|
|
|
|
|
|
| |||
System Voltage | 208/230 v |
| 208/230 v |
| 208/230 v |
|
| 208/230 v, Single and 3 Phase, 460 v, 3 Phase | |||||||||||
|
|
| |||||||||||||||||
FINISH |
|
|
|
|
|
|
| Gray |
|
|
|
|
|
|
|
| |||
| LEGEND |
|
|
|
|
|
| *Unit shipped with full factory charge. See ARI (Air Conditioning | |||||||||||
FPI | — Fins Per Inch |
|
|
|
|
|
| and Refrigeration Institute) capacity table for proper charge and | |||||||||||
|
|
|
|
|
| piston for each fan coil type. |
|
|
|
|
|
|
|
| |||||
POE | — Polyol Ester |
|
|
|
|
|
|
|
|
|
|
|
|
|
| ||||
|
|
|
|
|
| †Valve connection size is 7/8 | inch. Recommended | line size is | |||||||||||
|
|
|
|
|
|
|
| ||||||||||||
11/8 inches.
**24 v and a minimum of 40 va is provided in the fan coil unit.
5
