DÖBLING BATH
The project involves comprehensive energy and process engineering upgrades to the indoor and outdoor pool complex. Energy and heat supply will be sustainably optimised with PV and PVT systems, heat pumps, a pellet boiler, a new indoor pool ventilation unit, and thermal replacement of the upper-floor window façades. Electrical installations, including the transformer and emergency lighting, will be renewed, all lighting (building, outdoor, car park and underwater) converted to LED, electronic shower panels installed, and a well-water irrigation system constructed. Pool water systems will include automation of the outdoor pool water treatment, replacement of circulation, attraction and booster pumps with high-efficiency models, and renewal of filter media, filter vessels and heat exchangers. Pool covers (lap pool and warm pool), relining of the children’s pool and balance tank, and upgrades to the chlorine gas and switchgear systems complete the works.
Key facts
Location
Vienna Döbling
Automation of outdoor pool water treatment; replacement of circulation pumps, including pipework modifications, with high-efficiency pumps and variable frequency drives; replacement of attraction pumps with high-efficiency pumps and variable frequency drives; replacement of filter media; replacement of filter vessel WKL 5 warm pool; replacement of heat exchangers and booster pumps with energy-efficient components; relining of children’s outdoor pool; refurbishment (relining) of balance tanks; replacement or upgrade of switchgear for pool water circuits; supply and installation of pool covers for the skimmer pool and warm pool; modification of the chlorine gas system; replacement of existing lighting in the main building, car park, outbuildings and underwater lights with LED luminaires; thermal refurbishment of upper-floor window façades (replacement of entrance portals); installation of a sprinkler/irrigation system; installation of a well for the irrigation system; supply and installation of heat pumps; modification of the hot water system; supply and installation of a pellet heating system; supply and installation of a new ventilation unit on the indoor pool roof; fitting showers with electronic shower panels; transformer replacement by Wiener Netze and reinforcement of the incoming power supply; refurbishment of emergency and safety lighting; general electrical installations; installation of PV and PVT systems
2,489.92 MWH/a
62.79 MWH/a
41.336,07 m³/a
















