COMPETENCE · EXPERIENCE · QUALITY
Educate, Create Jobs & Energy for Africa
www.sunfarming.co.za
1
COMPETENCE · EXPERIENCE · QUALITY
www.sunfarming.co.za
COMPETENCE · EXPERIENCE · QUALITY
www.sunfarming.co.za
COMPETENCE · EXPERIENCE · QUALITY
www.sunfarming.co.za
COMPETENCE · EXPERIENCE · QUALITY
www.sunfarming.co.za
COMPETENCE · EXPERIENCE · QUALITY
www.sunfarming.co.za
COMPETENCE · EXPERIENCE · QUALITY
www.sunfarming.co.za
COMPETENCE · EXPERIENCE · QUALITY
www.sunfarming.co.za
COMPETENCE · EXPERIENCE · QUALITY
www.sunfarming.co.za
COMPETENCE · EXPERIENCE · QUALITY
Life Style Center, Potchefstroom
15 kWp
Installation: February 2013
SUNCybernetics Pty
Ltd
Reference plants
www.sunfarming.co.za
10
COMPETENCE · EXPERIENCE · QUALITY
Saragossa Farm, Waterval Boven
25 kWp
Installation: February 2014
SUNCybernetics Pty
Ltd
Reference plants
www.sunfarming.co.za
11
COMPETENCE · EXPERIENCE · QUALITY
VAE voestalpine, Isando, Gauteng
353 kWp
Installation: July 2014
SUNCybernetics Pty
Ltd
Reference plants
www.sunfarming.co.za
12
COMPETENCE · EXPERIENCE · QUALITY
www.sunfarming.co.za
COMPETENCE · EXPERIENCE · QUALITY
Key Challenges
Current tariff price – Two Part Tariff
Case Study – Development George
www.sunfarming.co.za
COMPETENCE · EXPERIENCE · QUALITY
Max Demand
Monthly Consumption
-
100 kVA
46 000kWh
Tariff
MD
- R 189/kVA
kWh - R 0.60/kWh
Bill
MD
R 18 900
kWh R 27 600
Total R 46 500
Blended Rate
R 1.01/kWh
Or kWh cost @ R0.60/kWh
www.sunfarming.co.za
15
COMPETENCE · EXPERIENCE · QUALITY
www.sunfarming.co.za
COMPETENCE · EXPERIENCE · QUALITY
Key Challenges
Financing Options – Payback Terms
Case Study
100kWp System
@ R19 000/kWp
www.sunfarming.co.za
COMPETENCE · EXPERIENCE · QUALITY
Effective Tariff Rate – R1.40kWh
Asset base finance
-
5 years
kWh per month
Monthly Instalment
Nett Effect per month
Payback
-
R 20 000
R 35 000
(R 15 000)
7 years
www.sunfarming.co.za
COMPETENCE · EXPERIENCE · QUALITY
Effective Tariff Rate – R1.40kWh
Asset base finance
-
10 years
kWh per month
Monthly Instalment
Nett Effect per month
Payback
-
R 20 000
R 22 000
(R 2 000)
6 years
www.sunfarming.co.za
COMPETENCE · EXPERIENCE · QUALITY
Key Challenges
Nett Metering –
Case Study
353 kWp System
No Nett Metering Option
www.sunfarming.co.za
COMPETENCE · EXPERIENCE · QUALITY
www.sunfarming.co.za
COMPETENCE · EXPERIENCE · QUALITY
www.sunfarming.co.za
COMPETENCE · EXPERIENCE · QUALITY
www.sunfarming.co.za
COMPETENCE · EXPERIENCE · QUALITY
www.sunfarming.co.za
COMPETENCE · EXPERIENCE · QUALITY
www.sunfarming.co.za
COMPETENCE · EXPERIENCE · QUALITY
Municipal Boundary
Industry, Retail, Commercial Buildings
Community
www.sunfarming.co.za
COMPETENCE · EXPERIENCE · QUALITY
Municipal Boundary
Industry, Retail, Commercial Buildings
Community
www.sunfarming.co.za
COMPETENCE · EXPERIENCE · QUALITY
Conclusion
• Don’t oversize your system
• Increase the finance term
• Allow net metering & wheeling
• Educate and train installers
www.sunfarming.co.za
28
COMPETENCE · EXPERIENCE · QUALITY
Contact Details:
Gys Niesing
Karel Jooste
Cell:
+27 (0)79 768 0036
Cell:
+27 (0)72 828 8351
Tel:
+27 (018) 297 5908
Tel:
+27 (018) 297 5908
Fax:
+27 (018) 293 2721
Fax:
+27 (018) 293 2721
Email:
[email protected]
Email:
[email protected]
www.sunfarming.co.za
29