Murmansk Hospital Energy Audit

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Murmansk Hospital Energy Audit

• Medical building
• Receiving-room building

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Hospital Data

• 10 buildings
• 26 000 patients per year
• 12 000 surgery operations
• 300 doctors 900 nurses
• Total buildings volume 186 434 m3

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Total energy consumption
VAT (18) excluded
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Key Figures of the Buildings

• 9 floors main building 2-floor receiving-room
• 250 wards, 500 patients, 200 staff
• Volume 39 123 m3
• Area 13 230 m2
• Contractual heat energy 3 811 MW/year
• Specific consumption 97 kWh/m3year

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Distribution of contractual heat consumption

• Total consumption 3 811 MWh/year
• Heating 2 372 MWh/year
• Ventilation 1 060 MWh/year
• DHW 367 MWh/year

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Site description

• No heat meter, no water meter
• Sanitary equipment is worn-out
• Considerable water consumption
• Temperature variations
• Draughts
• Natural ventilation 9-floor building
• Forced ventilation receiving-room (almost not
  used)

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Measures suggested

• New automated heat substation
• Balancing of the heating system
• Sealing of the windows
• Water meters
• Replacement and/or repair of sanitary equipment
  in the medical building
• Replacement of the DHW pipes in the medical
  building
• Ventilation system rehabilitation, receiving-room
• Installation of heat and water meters in the
  rest 7 buildings of the hospital.

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Energy saving potential

• Investments 2 035 000 rbl
• Pay back 5 year