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TENDER · germany-bmigovernmentworks

Heating and cooling technical systems installation 2026 Tender

Original: Heizungs und Kaeltetechnische Anlagen

Staatliches Bauamt Erlangen-Nürnberg, Technische Geschäftsleitung, SG Bau

In context

This is a contract notice published by a government body covering construction and works. Delivery covers Germany (Europe). It is classified under Heating and Cooling, Energy Efficiency and Engineering and Infrastructure against the sustainability taxonomy rather than matched on keywords.

Summary

This tender procures heating and cooling technical systems for a government building, including biomass boilers, heat exchangers, refrigeration plant, buffer storage, piping, radiators, and ventilation towers. Bidders must be HVAC/mechanical systems integrators with experience in large-scale district heating and cooling installations.

Summary by Raise Lens from the official notice · 2 Oct 2026Accurate?

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About this tender

Heizungs- und Kaeltetechnische Anlagen 2 Stück Hackgutkessel mit 499 kW, Schubbodenaustragung, Fördereinrichtungen einschl. Zubehör 2 Stück NT-Kessel mit 1.100 kW, Zweistoffbrenner einschl. Zubehör 3 Stück Abgas- & Schornsteinanlagen sowie 5 Stück Lüftungstürme einschl. Zubehör 1 Stück luftgekühlte R290-Kältemaschine mit 90 kW einschl. Zubehör 5 Stück Pufferspeicher bis 12 m³/h einschl. Zubehör 2 Stück Drucklufterzeugungsanlagen einschl. Zubehör ca. 20 Umwälzpumpen und ca. 375 Rohrleitungsarmaturen DN 15 bis DN 250 ca. 6.230 lfm Heizungs- & Kälterohr DN 15 bis DN 250 aus Stahl, Kupfer und Edelstahl einschl. Zubehör ca. 60 Stück Heizkörper einschl. Zubehör ca. 17 Stück Deckenstrahlplatten einschl. Zubehör

Key requirements

  • ✓2× 499 kW biomass boilers with push-floor discharge and conveyor systems
  • ✓2× 1,100 kW dual-fuel boilers with burners
  • ✓1× 90 kW air-cooled R290 refrigeration unit (low-GWP refrigerant)
  • ✓5× buffer storage tanks up to 12 m³/h capacity
  • ✓~6,230 linear meters of heating/cooling piping (steel, copper, stainless steel) DN 15–DN 250
  • ✓~375 pipe fittings, ~20 circulation pumps, ~60 radiators, ~17 ceiling radiant panels
  • ✓3× exhaust and chimney systems, 5× ventilation towers
  • ✓2× compressed-air generation units

CPV codes

Relevant sectors

About this sector

Heating and cooling funding supports heat pumps, district heating, thermal networks, efficient cooling and the removal of fossil boilers. It arrives through national support schemes, local authority programmes and procurement for heat networks. Applicants typically need heat demand assessments, a connection plan and an operator for the system.