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Energy Usage Estimation using Daily Gas Consumption and Temperature Data
Temperature Sources
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Design constraintsYour Results
Degree Day
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Are you using degree day or temperature data?
Temperature
Consumed
Useful
Uncertainty
Temperature
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20.0 °C
Average used for water & cooking
6.5 kWh4.6 kWh±2.6 kWh
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What is the maximum gas usage when you are on holiday?
2.0 kWh
TOTAL Daily gas usage at an ambient of 0 °C
80.3 kWh76.3 kWh
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Analyses data between
1/3/2021and1/3/2024
TOTAL Daily usage at an ambient of -3 °C
95.4 kWh90.6 kWh±9.4 kWh
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How many hours per day is the heating on?
16.0 hr
Daily HEATING usage at an ambient of -3 °C
88.9 kWh84.5 kWh
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What minimum ambient temperature are you designing for?
-3.0 °C
Estimated Power requirement at -3°C
5.6 kW5.3 kW±0.6 kW
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Cold or Heating days are when the ambient is below?
14.0 °C
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Boiler efficiency95%
Hot Water efficiency
70%
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