Wärmepumpenanlage Quartierzentrale Stadthof, Rorschach

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Location: Canton SG
Procuring office: Stadt Rorschach, Technische Betriebe

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Awarded

According to the simap publication. Values that are not given are deliberately missing here.

Awarded to

As published on simap.ch: winner and price (with or without VAT, as stated).

Award of 04.03.20253 bids
- Heim AG Heizsysteme, AadorfCHF 491’733.30 incl. VAT

Awards of this contracting authority

AI summary

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In brief
Services
Requirements
Conditions
Dates
Award criteria

An example of the structure without content: no summary is stored for this tender yet.

What is being procured?

Scope of work

Lieferung, Einbringung und Installation inkl. sicherheitstechnischen Komponenten einer Propan R290-Wasser/Wasser Wärmepumpe mit einer Leistung von ca. 275kW bei W5/W65. Die Wärmepumpe ist stufenlos und auf die doppelte Leistung zu einem späteren Zeitpunkt erweiterbar. Auf der Verdampferseite wird das Netz mit Ethanol befüllt (Anergie Netz). Auf der Kondensationsseite wird das Netz mit behandeltem Wasser betrieben. Die Speicherbewirtschaftung erfolgt über die Regulierung der Wärmepumpe. Die Wärmepumpe wird nach der gültigen EN378, Suva und SES Normen bzw. Richtlinien in einem Maschinenraum aufgestellt.

Key facts, codes and options

Type of contract: Supply
Type of supply: Contract for work
Procedure: Open procedure
Trades: Not evident from the available publication data.
CPV: CPV 42530000 – Parts of refrigerating and freezing equipment and heat pumps
CPV 45331000 – Heating, ventilation and air-conditioning installation work
CPV 45351000 – Mechanical engineering installation works
Options: Not evident from the available publication data.
Variants: Not evident from the available publication data.
Partial offers: Not evident from the available publication data.

TEXFY assessment: Products, installations, quantities, technical specifications and exclusions are not structured fields of the publication. TEXFY does not analyse the free text on them: check the original text and the tender documents.

Official source

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simap project number: 8581
Publication number: 8581-02
Covered by international agreements: No

Checked against simap: 10.11.2026, 18:02

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