Source: https://tendernation.io/opportunities/01a1409e-3e39-738f-9ece-aac1d1ec9e96/germany-central-heating-installation-work-heizungsarbeiten-austausch-hacks

closed DE open procedure Suitable for SMEs

# Central-heating installation work – Heizungsarbeiten - Austausch Hackschnitzelkessel

[Landkreis Kassel - Der Kreisausschuss](https://tendernation.io/buyers/landkreis-kassel-der-kreisausschuss)

Estimated value

Not stated

Published

7 Jan 2026

Deadline

Closed

10 Feb 2026

## Who can bid

- Buyer says suitable for SMEs

    The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid.
- Open procedure

    Anyone can submit a full tender; there is no shortlisting stage.

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## About this tender

1 St. Öl-Brennwertkessel ca. 400 kW 1 St. Holzhackschnitzelkessel ca. 350 kW mit Kratzkettenförderer und Elektrofilteranlage 1 St. Pumpengesteuerte Druckhaltungsstation mit Membran-Ausdehnungsgefäß 1500 Liter 1 St. Pufferspeicher ca. 20 m³zur Außenaufstellung 20 m Abgasleitung DN 350 aus nichtrostendem Stahl 120 m Rohrleitungen, Gewinderohr, schwarz bis DN100 120 m Mineralwolle Wärmedämmung bis DN100 1 St. Automationsstation(en) für ca. 100 physikalische Datenpunkte 1 St. Standschaltschrank BxHxT = 800 x 1.800 x 400 mm Demontagearbeiten

## CPV classification

Central-heating installation work

Source

Tenders Electronic Daily (EU) · Notice 7389-2026

[View official notice](https://ted.europa.eu/en/notice/7389-2026)

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