Switzerland – Heat pumps – Hochtemperatur Wärmepumpe

This tender by Abwasserverband Altenrhein (Switzerland) is for the supply and installation of a high-temperature heat pump as the second stage of a two-stage heat pump system for sludge drying. The heat pump will use the existing medium-temperature network (85°C) as a heat source and deliver heat to the high-temperature network (140°C). The tender is an open procedure under EU Directive 2014/24. Only one lot is identified. No estimated value is provided. The submission deadline is July 18, 2026. Award is based on quality criteria; no selection criteria or required documents are specified in the provided data. The tender documents are available on Simap.ch but were not analyzed.