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General information |
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| Name |
DOPPELT HOTEL Ampang Hospital
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| Country installed |
Malaysia
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| Address |
Jalan Mewah Utara, Taman Pandan Mewah, 68000 Ampang Jaya, Selangor, Malaysia
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| Industry sector, NACE code |
Q - Human health and social work activities
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| Solar thermal system owner / operator |
Ampang Hospital
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| Solar thermal engineering company |
Solar District Cooling Sdn. Bhd.
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| Process integration engineering company |
Solar District Cooling Sdn. Bhd.
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| Year of operation start |
2021
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Technical parameters |
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| Collector technology |
evacuated tube collector
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| Collector name |
SEIDO 1-16
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| Installed collector area (gross), m² |
286.0
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| Installed collector area (aperture), m² |
203.0
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| Installed collector area (absorber), m² |
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| Installed thermal power (estimated), kWth |
200.2
(Default value calculated by multiplying the gross collector area by 0.7 kWth/m²)
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| Solar collector loop heat transfer fluid |
water
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| Solar energy storage |
short-term water storage
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| Storage volume, m³ |
40
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| Kind of conventional heat source |
steam boiler
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| Kind of fuel used |
other
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Process |
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| Solar thermal energy used for |
Hot water supply for patients
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| Unit operation |
cleaning
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| Point of Solar Heat Integration |
A3) Heating of supply heat storage
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| --> Integration how and where |
Heating of the storage tank and connecting to the existing hot water supply line.
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| --> Temperature range process |
50/60
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| --> Temperature range solar loop (min/max), C° |
60/65
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Economic parameters |
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| Total investment costs (excl. VAT), € |
382,000.00
(Turnkey costs including solar collectors, piping, support construction, storage, design, commissioning reduced with subsidies)
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| Solar loop (excl. VAT), € |
(Solar collectors, piping, support construction)
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| Solar energy storage (excl. VAT), € |
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| Others (excl. VAT), € |
(Design, commissioning, others)
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| Process integration (excl. VAT), € |
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| Subsidy, € or % of total investment costs |
35
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| Cost for fuel replaced, €/MWhfuel |
62
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| Calculated solar thermal system life time, a |
20
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| Annual useful solar heat delivery, MWh/a |
220
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| Specific annual useful solar heat delivery, MWh/am² |
0.77
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| Specific investment costs, €/m² |
1335.66
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| Solar fraction, % |
60
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Lessons learned |
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| Initiative |
Project was part of the Malaysian Energy Efficiency and Solar Thermal Application project (MAEESTA) that develops local talent to design and integrate solar thermal systems for industrial applications.
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| Integration methodology |
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| Crucial Interfaces |
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| Construction / Commissioning |
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| Operation / Performance |
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| Recommendations |
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Source |
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| Author |
Mohd Arief Firdaus Bin Mohd Yusof
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| Company of author |
UNIDO
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| E-mail |
A.YUSOF@unido.org
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| Phone |
+60125789944
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| Homepage |
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