37kW On-Grid Solar PV SystemPerth City YHA, Perth, WA |
The major load in the premises during summer is air-conditioning which coincides with the sunshine hours. After consultation with the management and assessing the roof space available, it was decided to install a 37kW Solar PV system which has the potential of generating about 120kWh (or units) per day. It was estimated that the solar power generation would offset approximately 30% of Perth City YHA´s annual electricity consumption with a simple payback period of 2,2 years.
System Size | 37kW |
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Modules | 148 x 250kW Hanwha SolarOne polycrystalline module |
Inverters | 2 x 15kW SMA Tripower STP15000TL |
Annual Energy Yield | 52,000 kWh per annum |
Estimated CO2 Saving | 39 metric tons per annum |