EXHIBIT II - Equipment Design Specification.pdf
PDF 143 KB Posted
- Solicitation number
- ITB-03975
- Issued by
- Leon County, Florida
About this file
This document is an equipment design specification for a 300-ton air-cooled, rotary-screw water chiller requested by the Florida Department of Agriculture and Consumer Services (FDACS) for the Central Energy Plant at the Doyle Conner Complex in Tallahassee. The chiller must meet detailed technical requirements, including minimum cooling capacity, power consumption, efficiency, operating temperature range, and other specifications. The chiller must include variable speed compressors, permanent magnet fan motors, and a factory control panel with BACnet connectivity. The chiller must also include sound attenuation, freeze protection, and a 10-year parts, labor, and refrigerant warranty.
The related state and local contract opportunity is for the outright purchase and delivery of the new chiller. The jurisdictions involved are Leon County and the City of Tampa. No additional details are provided on the contract terms, response requirements, or award process.
View the file
Other files
| File | Type | Posted |
|---|---|---|
| EXHIBIT I - SPECIFICATIONS.pdf | ||
| Addendum 2.pdf | ||
| Addendum 1.pdf | ||
| 64ITB CHILLER FINAL.pdf |
On GovTribe
Work with this file
- Download the original file
- Contacts named in this file
- Similar government files
- Ask GovTribe AI about this file
Text version
EXHIBIT II
Department of Agriculture and Consumer Services
Central Energy Plant Air-Cooled Chiller Replacement
EXHIBIT II Equipment Design Specifications
AIR COOLED ROTARY SCREW CHILLER
DESIGNATION
CH-3
MANUFACTURER
TRANE
MODEL
ACRB300
REFRIGERANT / OPERATING CHARGE HFC-134a / 650 LBS
COOLING CAPACITY (NOMINAL) TONS 300
UNIT POWER CONSUMPTION KW 307.5
FULL LOAD EFFICIENCY / EER (MIN) BTUH / W 11.5
INTEGRATED PART LOAD VALUE (MIN) kW / TON 21.6
AMBIENT CONDITIONS °F 95°
EVAPORATOR FLOW RATE (NOMINAL) GPM 590
ENTERING WATER TEMPERATURE °F 54°
LEAVING WATER TEMPERATURE °F 42°
SYSTEM PRESSURE DROP (MAX) FT 13.6
AVAILABLE HEAD PRESSURE for CHWS TDH N/A
EXPANSION TANK GAL N/A
BUFFER TANK GAL N/A
FOULING FACTOR HR-SF-°F/
BTU
0.00010
INDEPENDENT REFRIGERANT CIRCUITS MIN 2
COMPRESSORS MAX 2
CAPACITY CONTROL DOWN TO MIN. % 15%
CHILLER ELECTRICAL CHARACTERISTICS V/Ø/HZ 460 / 3 / 60
UNIT POWER REQUIREMENT (MAX) MCA/MOP 496 / 600
SHORT CIRCUIT CURRENT RATING (MIN) A 23,160
EVAP HEAT POWER ELECTRICAL V/Ø/HZ 120 / 1 /60
EVAP HEAT POWER REQUIREMENT MCA 15
A-WEIGHTED SOUND PRESSURE 100/75/50/25 dBA 71 / 67 / 61 / 58
SHIPPING WEIGHT LBS 18,500
UNIT DIMENSIONS L x W x H IN 442 x 88 x 98
EXHIBIT II
Department of Agriculture and Consumer Services
Central Energy Plant Air-Cooled Chiller Replacement
NOTES:
1. HIGH-EFFICIENCY AIR-COOLED SCREW CHILLER; INCLUDES VARIABLE SPEED COMPRESSORS &
VARIABLE SPEED PERMANENT MAGNET MOTORS FOR CONDENSER FANS.
2. SINGLE-POINT POWER CONNECTION. FREEZE PROTECTION WILL HAVE INDEPENDENT CIRCUIT.
3. FACTORY CONTROL PANEL WITH DISPLAY & BACNET CARD. BACNET OVER MS/TP OR IP AS REQUIRED
BY CONTROLS CONTRACTOR.
4. LOW AMBIENT TEMPERATURE OPERATION: 0°-105°F
5. FREEZE PROTECTION TO -20°F.
6. INCLUDE EVAPORATOR INSULATION FOR HIGH HUMIDITY CLIMATE; MIN. 1.25" THICK
7. PROVIDE NECESSARY SOUND ATTENUTAION TO MEET SCHEDULED SOUND PRESSURES.
8. PROVIDE ELASTOMERIC ISOLATORS FOR MOUNTING TO CONCRETE PAD.
9. PROVIDE COPPER TUB AND ALUMINUM FIN TYPE CONDENSER COILS
10. PROVIDE 20A - 110V CONVENIENCE OUTLET.
11. PROVIDE FACTORY MOUNTED CIRCUIT BREAKER.
12. PROVIDE COMPLETE MANUFACTURER 10-YEAR PARTS, LABOR & REFRIGERANT WARRANTY.
File details come from the government source that posted it. Updated .