Closed Solicitation · DEPARTMENT OF STATE

    EXCHANGE OF HEATING SYSTEM

    DEPARTMENT OF STATE
    Sol. PR16086460SolicitationWASHINGTON, DC
    Closed
    STATUS
    Closed
    closed Jul 10, 2026
    POSTED
    Jun 29, 2026
    Publication date
    NAICS CODE
    23822
    Primary industry classification
    PSC CODE
    4420
    Product & service classification

    AI Summary

    The Department of State is soliciting proposals for the replacement of two boiler systems with a modern gas condensing unit. The project includes deinstallation, disposal, and compliance with German technical codes. A site visit is mandatory prior to quotation. Interested parties should contact BerlinEinkauf@state.gov for further details.

    Contract details

    Solicitation No.
    PR16086460
    Notice Type
    Solicitation
    Posted Date
    June 29, 2026
    Response Deadline
    July 10, 2026
    NAICS Code
    23822AI guide
    PSC / Class Code
    4420
    Issuing Office
    U.S. EMBASSY BERLIN
    Primary Contact
    Berlin Procurement
    State
    DC
    ZIP Code
    20520
    AI Product/Service
    both

    Description

    The project requires the replacement of two existing boiler systems serving a 130 sqm area with a modern Vaillant ecoVIT VKK 226/4 gas condensing unit featuring integrated hot water preparation. The work includes the safe deinstallation and disposal of the old boilers and associated electrical systems, removal of redundant gas connections, and assessment of existing chimney liners for code compliance. The new installation must meet all current German technical codes and standards (including relevant DIN, TRGI, and VDE regulations), and be executed in close cooperation with the district chimney sweeper. Additional requirements include installation of safety and control components, documentation, and a mandatory site visit prior to quotation.

    For further details contact: BerlinEinkauf@state.gov

    Key dates

    1. June 29, 2026Posted Date
    2. July 10, 2026Proposals / Responses Due

    AI search tags

    Frequently asked questions

    EXCHANGE OF HEATING SYSTEM is a federal acquisition solicitation issued by DEPARTMENT OF STATE. Review the full description, attachments, and submission requirements on SamSearch before the response deadline.

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