Extracooler® Model SCT83AB4 6.5 Ton Spot Cooler
Cools 1600 to 2000 Square Feet
460V 3Phase 20Amp
Product Information
Typically Used For:
Rooms that are 1600 sq.ft. to 2000 sq.ft. in area
460volt, 3 Phase, 60HZ, 20 Amp power is available.
Drop ceiling or other location is available to exhaust heated air.
Other Considerations:
600 BTUs per person over two, if more than two occupants will be occupying the room during cooling.
+ 1,500 BTUs for each window which receives significant daily sunshine
Additional BTU requirements for heat generating equipment such as Computers, Monitors, Servers, UPS’s
** Ceiling duct kit required in most cases.
Accessories
Nozzle kit optimizes the ability to direct cool air precisely where needed.- Ceiling discharge kit allows condenser-air to be vented to the plenum area above a suspended ceiling.
- Condenser return-air plenum allows supply-air to be ducted to the condenser coil.
- Evaporator return-air plenum allows supply-air to be ducted to the evaporator coil.
- Supply-duct adapter allows user to connect ductwork to unit’s cold-air discharge.
- Condensate pump kit automatically removes evaporator-coil condensation allowing continuous unit operation.
Accessories
| PART # | ACCESSORY NAME AND DESCRIPTION |
|---|---|
| DK20SD | 20? CEILING DISCHARGE KIT, SCT-83B AND SCT-83AB4 |
| CP-4 | 20? CONDENSER RETURN-AIR PLENUM, SCT-83B AND SCT-83AB4 |
| DA-14 | 14? COLD-AIR SUPPLY DUCT ADAPTER, SCT-83B AND SCT-83AB4 |
| EP-4 | 20? EVAPORATOR RETURN-AIR PLENUM, SCT-83B AND SCT-83AB4 |
| NK-3 | (2) 8? NOZZLE KIT, SCT-83B AND SCT-83AB4 |
| P220 | CONDENSATE PUMP, 208/230 VOLT, SCT-30B,SCT-42B, SCT-83B AND SCT-83AB4 |
Specifications
| SPECIFICATIONS | VALUE |
|---|---|
| Cooling Capacity BTU/Hr |
77,500 6.5 Ton |
| Power Supply Volts/Phase/Hz/Amps |
460/3/60/20 |
| Thermostat Control | Mechanical |
| Metering Device | TX Valve |
| Total Power Consumption (KW) |
9.7 |
| Current Consumption (Amps) |
12.2 |
| Recommended Circuit Amps | 20 |
| NEMA Plug Type |
Hardwired |
| Evaporative CFM Free Discharge |
2300 |
| Condensor CFM | 3900 |
| Maximum ESP in WC |
0.50 |
| Maximum Duct Length Feet |
40 |
| Condensate Pump Head (Feet) |
15 |
| Operating Limit (Min/Max F) |
65-105 |
| Sound Level (dB) |
71 |
| R-410A Charge (Oz) |
97 |
| L x W x H (inches) |
42 x 30 x 70 |
| Net Weight | 650 |
| Shipping Weight | 685 |


