Outdoor Packaged DX Rooftop Unit
Overview
Buyer
Place of Performance
NAICS
PSC
Set Aside
Original Source
Timeline
Qualification Details
Fit reasons
- NAICS alignment with historical contract wins in similar service areas.
- Scope strongly matches core technical capabilities and delivery model.
Risks
- Past performance thresholds may require one additional teaming partner.
- Potential clarification needed on staffing minimums before bid/no-bid.
Next steps
Validate eligibility requirements, assign capture owner, and schedule partner outreach to confirm teaming strategy before submission planning.
Quick Summary
The Department of Energy (DOE), specifically Brookhaven National Lab, is soliciting proposals for one Outdoor Packaged Dedicated Outdoor Air System (DOAS) Rooftop Unit. This is a Total Small Business Set-Aside opportunity. The unit must meet specific technical requirements and physical dimensions. Proposals are due by April 22, 2026.
Scope of Work
This solicitation is for one (1) outdoor packaged DX rooftop DOAS unit for commercial/industrial application. Key features include:
- Steam heating coil, DX cooling coil, hot gas reheat (dehumidification) coil
- Horizontal airflow configuration and discharge air temperature control
- Minimum 2" MERV 8 filtration, supply fans with VFDs, backdraft dampers
- Integral control components, stainless steel drain pan, corrosion-resistant coil casing, and coated coils
- Power Requirements: 460V / 3-phase (60 Hz)
- Physical Dimensions: Unit shall not exceed 277" (L) x 88" (W)
- ETL (or equivalent) certification
General requirements include factory assembly and testing, suitability for outdoor rooftop installation, and factory-installed internal refrigerant piping. A standard warranty and documentation are also required.
Exclusions (Provided by Others)
Installation, rigging, setting, steam piping, valves, external connections, controls integration, BMS tie-in, electrical wiring, field connections, curb, and external isolation components are excluded from this procurement. The roof curb is required but will be provided by others.
Contract & Timeline
- Type: Solicitation
- Set-Aside: Total Small Business Set-Aside (FAR 19.5)
- Response Due: April 22, 2026, 5:00 PM EDT
- Published: April 3, 2026
- Place of Performance: Brookhaven National Lab, Upton, NY 11973
Submission Requirements
Offerors must provide pricing, estimated lead time, and country of origin with their quotation. Supporting documentation to substantiate proposed pricing (e.g., published price lists, prior sales history, redacted invoices) is also requested.
Amendments
- Amendment 2: Clarified power requirements (460V / 3-phase, 60 Hz), confirmed roof curb is required but provided by others, and stated that required capacity (tons) is not specified, requiring offerors to propose equipment meeting functional/performance characteristics.
- Amendment 1: Clarified maximum unit dimensions of 277" (L) x 88" (W).
Contact Information
For inquiries, contact Arpan Ghimiray at aghimiray@bnl.gov or 631-344-3843.