Escuela Villa de los Niños
ESCUELA VILLA DE LOS NIÑOS
104.0 kWp · 16 AVENIDA FIN 22-99 PROYECTO 4-4 ZONA 6, GUATEMALA, GUATEMALA · BTHD
104.0 kWp
System
32.6%
IRR solar only
Q 197,097
Year 1 savings
60.8%
Coverage
Specifications
104.0 kWp System
Solar panel
Longi Solar HiMo X10 650 Wp
Quantity / Power
160 panels · 104.0 kWp
Orientation
South
Inverters
1× Huawei SUN2000-80K-MGL0
Annual generation
167,800 kWh/year
Estimated coverage
60.8% of consumption
Utility / Tariff
EMPRESA ELÉCTRICA DE GUATEMALA, S.A. (EEGSA) · BTHD
Tax ID / Meter
842904-9 · F89006
Production
Monthly generation
Annual generation
167,800
kWh/year
Coverage
60.8%
275,920 kWh est. consumption
Year 1 savings
Q 197,097
$0.15/kWh effective
Return
Energy savings
Monthly bill without solar
~Q 40,649
≈ $5,191 USD
Avg. monthly savings
~Q 16,425
Q 197,097/year
% bill reduction
~40%
Return on investment
Financial analysis
IRR
32.6%
30 years
Payback
3.2 years
Year 1 savings
Q 197,097
30-year cumulative
Q 7,663,988
Cumulative net cash flow
Annual cash flow
Investment
CAPEX and O&M
Investment breakdown
104.0 kWp solar system (excl. VAT)$70,571
VAT (12%)$8,469
Total offer with VAT$79,040
Operation and maintenance (annual)
O&M solar system (excl. VAT)$1,250/year
VAT (12%)$150/year
Total O&M with VAT$1,400/year
Total offer investment
$79,040
104.0 kWp · EPC incl. VAT
Year 1 savings
Q 197,097
Payback
3.2 years
* Total offer $79,040 USD · VAT 12% incl. · Guatemala · O&M $117/month
Terms
Commercial conditions
Payment terms
60% / 40%
Advance · On delivery
Validity
30 days
July 2026
Execution
4-5 weeks
Wire transfer: Banco Industrial Monetaria Dolares · Account 3730040361
✅ Includes
✓Solar panels and mounting accessories
✓Inverters and protections
✓Electrical equipment and load meters
✓DC and AC wiring
✓Engineering
✓Installation and commissioning
✓Monitoring app with unlimited users
✓Site travel and logistics
✓Self-producer user registration procedures
❌ Not included
✗Structural reinforcements
✗Roof replacement
✗Civil works for site adaptation
✗Lightning rods or physical grounding
✗Maintenance walkways or roof access
✗Fall arrest lifeline
✗Connection point if there is no space in the main panel
✗Storage system
References
