# SAM #N0018926PL353

Urgent Sole-Source Procurement of Liebert HVAC System for Navy Cyber Defense Operations

**Buyer:** NAVSUP FLC Norfolk
**Posted:** September 24, 2026
**Identifier:** N0018926PL353
**NAICS:** 333415, 238220, 423730

This procurement opportunity is for the urgent replacement of a critical HVAC system supporting Navy cyber defense operations at NCDOC.
- The requirement is for:
  - One Liebert DS Precision Cooling System (Model DS070AZA1E0NPLS)
  - One Liebert MC Air-Cooled Microchannel Condenser (Model MCM080E5AD2DZA)
- The procurement is sole-source to Vertiv (Liebert) due to proprietary integration needs and operational urgency
  - The reseller is Swish Data Corporation, a HUBZone small business
- Technical specifications:
  - Cooling system: 70 kW (20 Ton), air-cooled, downflow, 460V, 3 phase, 60Hz
  - Condenser: 2.8 FLA, 3.2 WSA, 15.0 OPD, 460V, 3 phase, 60Hz
- Includes all necessary accessories, services, and freight for delivery and installation
- No option years or recurring subscription; this is a one-time purchase
- Competition is restricted due to proprietary system requirements and urgency
- No other OEMs or products are specified as alternatives

### Description

<p>Please see attached Justification.</p>

[View original listing](https://sam.gov/opp/089d670a2b1745d4be59805a13a0976d/view)