Large size data center
Cooling capacity: 2 500kW | Savings: 408 820 EUR / year | ROI: 3, 05 years | Aim: Peak performance management
Design parameters
Aim of HeatTank: Peak performance management
Cooling capacity: 2 500 kW
Cooling cost: 1 322 000 EUR/year
Free-cooling: YES
Desired inner temperature: 22-24°C
Cooling temperature level: 7/12°C
Location: Budapest, Hungary
Electricity price: 0,11 EUR/kWh
Solution
58 pieces of HeatTank 50-1
Cover the needs for 1-2,5 hours
Cover the peak needs for 4-6 hours
Total cost of the system: 1 260 000 EUR
Benefits
Electricity saving
Free-cooling: 0%
Free-cooling at night: 14%
Chiller optimization: 8%
Total savings: 22%, 290 480 EUR/year
The cooling system gets more stable
The cooling system gets more stable, requiring less maintenance and reduced operation costs.
Savings: 17 980 EUR/year
Higher Tier certification
Higher Tier certification maybe targeted through increased operation measures.
With higher certification the data center could earn more on leasing: 100 000 EUR/year
Backup cooling
Backup cooling available to bridge restart downtime in case of blackouts.
(The restart of the newest cooling systems take min 5 minutes, which could be critical.)
Type: HeatTank 50-1
Capacity [kWh]: 50
Max. performance [kW]: 200
Nominal Volume [m3]: 1,84
Connections [DN]: 42
Total weight [kg]: 1516
Additional savings, which are not calculated: close to flat electricity consumption per day means lower electricity price from the system operator. Also, demand response is possible (when you get paid by the system operator for helping in the electric system compensation).
During our calculations, we did not take into account the estimated high scale electricity price increase. In Slovakia, the electricity price was doubled in 2019 and this tendency is expected in the other European countries.
408 820 EUR / year total savings
3,05 years total ROI
Contact us
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