Opportunity
SAM #1232SA26Q0764
Replacement of Danfoss Variable Frequency Drives for Air Handling Units at USDA National Agricultural Library
Buyer
ARS APD
Posted
June 10, 2026
Respond By
June 16, 2026
Identifier
1232SA26Q0764
NAICS
238220
This opportunity involves the replacement of three Variable Frequency Drives (VFDs) for Air Handling Units at the USDA National Agricultural Library in Beltsville, Maryland. - Government Buyer: - United States Department of Agriculture (USDA), Agricultural Research Service (ARS), National Agricultural Library, Facilities Service - Contracting Officer: Erin Riffey - OEMs and Vendors: - Danfoss (specified as the VFD manufacturer to be replaced) - Products/Services Requested: - Replacement of three Danfoss Variable Frequency Drives (VFDs), one each for Air Handling Units (AHU) 1, 2, and 4 - Part Number: Danfoss VFD (exact model not specified) - Quantity: 3 units - Technical requirements include: - Ambient temperature max 45°C (IP20) - Power factor >0.98, efficiency 0.95 - Enclosure ratings: IP00, IP20, IP21/NEMA 1, IP54 - Input frequency: 48-62 Hz; input voltage: 200-600 V (3 Phase) - Max altitude: 1000 m; max short-circuit current: 100,000 A - Output frequency: 0-1000 Hz; power factor 0.90 nominal; rated motor frequency 50/60 Hz - Service: Removal and replacement of the three VFDs, including all labor, materials, equipment, testing, and compliance with safety, security, and environmental regulations - Personnel must be fully trained U.S. citizens - Includes a one-year warranty on the work - Unique/Notable Requirements: - All work must be performed by qualified U.S. citizen personnel - Compliance with all applicable codes and regulations - Deliverables include project schedules, material submittals, order sheets, final reports, and warranty documentation - Work must be completed within 60 days of contract award - Small business set-aside under NAICS code 238220 - Award will be made to the lowest priced, technically acceptable offeror with acceptable or neutral past performance
Description
This is a combined synopsis/solicitation for commercial items prepared in accordance with the format in FAR Part 12. This announcement constitutes the only solicitation. Quotations are being requested and a separate written solicitation will not be issued.
Solicitation number 1232SA26Q0764 is issued as a Request for Quotation (RFQ) for replacing three Variable Frequency Drives, one each for Air Handling Units 1, 2, and 4.
This acquisition is set-aside for small business concerns. The applicable North American Industry Classification Standard Code is 238220 The small business size standard is $19.0 million. This acquisition is a Total Small Business Set-Aside. All responsible sources may submit a quotation which will be considered by the agency.
Contact Jermaine Winstead at jermaine.winstead@usda.gov to coordinate a site visit.