FEATURES - CONT'D.
SYSTEM PROTECTION --Crankcase heaters and internal compressor protection are standard on all compressors. Every unit has a liquid line filter--drier, low pressure switch, high pressure switch and high temperature switch to protect all system components. A suction line freezestat is supplied on all three--phase units to protect against loss of charge and coil frosting due to low economizer outdoor air temperature while the compressor is running. All units will provide cooling at ambient temperatures down to 45°F.
UTILITY CONNECTIONS MADE EASY -- Electric utility knockouts are provided in the unit underside as well as the side of the unit. A clearly identified location is provided to mount a
036-21564-003-A-1005
field supplied electrical disconnect switch. Utility connections can be made quickly and with a minimum amount of field labor.
SIMPLE CONTROL CIRCUIT -- Mate--n--lock plug connectors are used where line and low voltage wires pass thru internal bulkheads. This allows for easier troubleshooting and component replacement. The electrical control box is not located in the compressor compartment so the access cover can be removed for troubleshooting without affecting the normal system operating pressures.
AIR FILTERS --Units come standard with 1" throwaway filters. The unit filter racks can accommodate 1" or 2" filters without any modifications.
SUNLINE 2000™ Heat Pump
DIRECT DRIVE BLOWER MOTOR (Belt-Drive Option also available on some models)
(Direct Drive Models)
TABLE OF CONTENTS
Description | 1 |
Features | 1 |
Ratings | 3 |
Physical Data | 3 |
Cooling Capacities - 3 Ton | 4 |
Cooling Capacities - 4 Ton | 5 |
Cooling Capacities - 5 Ton | 6 |
Heating Capacities | 7 |
Supply Air Blower Perf. - 3 & 4 Ton w/Belt-Drive | 8 |
Supply Air Blower Perf. - 5 Ton w/Belt-Drive | 9 |
Supply Air Blower Perf. - 3, 4 & 5 Ton w/Direct-Drive | 9 |
Motor and Drive Data | 9 |
Static Resistances | 10 |
Heater / CFM Limitations | 10 |
Field Wiring | 10 |
Electrical Data - Basic Units (Direct-Drive) | 11 |
Elec. Data-Ht. Pump/Elec.Ht. 3 Ton (Direct-Drive) | 11 |
Elec. Data-Ht. Pump/Elec.Ht. 4 & 5 Ton (Direct-Drive) | 12 |
Electrical Data - Basic Units (Belt-Drive) | 13 |
Elec. Data-Ht. Pump/Elec.Ht. 3 Ton (Belt-Drive) | 13 |
Elec. Data-Ht. Pump/Elec.Ht. 4 & 5 Ton (Belt-Drive) | 14 |
Unit Dimensions | 15 |
Roof Curb Dimensions | 17 |
Factory Installed Options / Field-Installed Accessories | 18 |
Typical Applications | 19 |