Atch 1_FA441826Q0012_Salient characteristics_20260303.pdf
PDF 166 KB Posted
- Attached to
- TRANE 10 Ton Split Heat Pump Federal contract opportunity
- Solicitation number
- FA441826Q0012
About this file
This is a Salient Characteristics document for a federal HVAC procurement by the Department of the Air Force, Headquarters 628th Air Base Wing (AMC) at Joint Base Charleston, South Carolina, dated 3 March 2026.
The document specifies equipment requirements for a FY26 HVAC B412 10 Ton Heat Pump system. The primary components include a Heat Pump Condensing Unit (TWA120K3DAA) with 10-ton capacity, R-454B refrigerant, 208-230/60/3 electrical specifications, dual compressors with dual circuit configuration, Generation B voltage capabilities (208-230, 460, 575v), Symbio integrated heat pump controls, and a field-installed service valve accessory kit. The Air Handler (TWE120K3BAA) is specified as a 2-speed unit with a standard motor and field-installed auxiliary heat kit rated at 18.71/24.92 kW (208/230/3/60). Additional unit controllers include two Symbio500 BMSY500UAA0100011 controllers and three Digital Zone Sensors (X1379088601). The procurement requires equipment manufacturer warranty coverage as the warranty period standard.
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Other files for this federal contract opportunity
| File | Type | Posted |
|---|---|---|
| FA441826Q0012 10 Ton Heat Pump Single Source_Brand Name Justification.pdf | ||
| Solicitation - FA441826Q0012.pdf |
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Text version
CUI
DEPARTMENT OF THE AIR FORCE
HEADQUARTERS 628TH AIR BASE WING (AMC)
JOINT BASE CHARLESTON SC
CUI
Salient characteristics
FY26 HVAC B412 10 Ton Heat Pump Joint Base Charleston Air Base
South Carolina 3 March 2026
Equipment Requirements:
• Heat Pump Condensing Unit (TWA120K3DAA) o 10 Tons o R-454B Refrigerant o 208-230/60/3 o Dual Compressors / Dual Circuit o Generation B (208-230, 460, 575v) o Symbio integrated controls (Heat Pump) o Service Valve accessory kit (Field Installed)
• Air Handler (TWE120K3BAA) o 2 Speed o Standard Motor o Auxiliary Heat Kit 18.71/24.92 kW (208/230/3/60) (Field Installed)
• Additional Unit Controllers o Symbio500 BMSY500UAA0100011 (2 ea.)
o Digital Zone Sensor X1379088601 (3 ea.)
Required Warranty Period:
By Equipment Manufacturer
File details come from the government source that posted it. Updated .