You shall be charged the actual costs because our project management charges are fixed and separated from the items in the project.
Updated on : 23 June 2022
Fixed Amounts :
Project management : Rs 75,000
Electrician : Rs. 75,000
Inverter : Rs 77,500
MaxPower Sunglow VMll 5KW ₨ 77,500
MaxPower 5KW INFINI VII ₨ 84,525
Solar Module Frames : Rs 12,000
Batteries : Rs 110,000
Phoenix Tubular Lead Acid Battery TX3500 09 Plates 280 Ah
52,000 x 4 = 108,000 + 2,000 transport = 110,000
Wooden box cover for batteries : Rs 40,000
Solar Modules : Rs 128,800 + 5000 transportation = 133,800
75000 + 75000 + 77500 + 12000 + 110000 + 40000 + 133800 = \
Rs.
523,300
Fixed total : Rs. 523,300
Ranges :
DC breakers, fuses and wiring : Rs 10,000 – Rs. 20,000
AC Wiring, parts and wiring fix range : Rs. 30,000 to Rs. 120,000
Solar Array wiring range : Rs 20,000 – Rs 50,000
Ranges minimum : 50,000 Maximum : 190,000. Difference = 140,000
Total range :
Minimum
: 523,300
+ 50,000 = 573,300
Maximum
: 523,300
+ 190,000
= 713,300
1 Ton split air conditioner inverter based with UPS option Rs. 100,000
Contact : + 92 343 270 2932
Email tawanai@atrc.net.pk
Web : http://atrc.net.pk/tawanai
Elevated steel structure.
Usually Rs 20 - 25 per watt for 10 KW.
Higher rate for less watts. Depends on design.
Considerations are safety and design for wind loads.
Return on investment
This system shall save about Rs 300 per day and has an ROI of about 5.4 years if there is no utility power failure.
If the load shedding is 5 hours per day and you used a diesel generator to cope, then this system shall save about Rs 500 per day and has shall have an ROI of about 3.3 years.
These estimates are based on our experience. Please understand that it is an estimate and based on our measurements of delivered systems so far.
Every system and case is different and the savings could be more or less depending on how it is used and how much load shedding occurs in your area.
We can upgrade the system to meet any unexpected developments which were not known during the design and implementation phase of the system.
We do offer systems in multiple phases so you get an optimized spending instead of having to spend all of your resources in one installation. You can choose to do it in one phase or multiple. We shall guide you in the benefits of different choices.
Initial visit for feasibility.
Karachi : Rs. 3000. Can be reduced or eliminated for existing customers and contacts.
For other cities, please get estimate for visit.
We send one of our representatives who shall get the following information for you.
Roof for checking placements of solar array
Routes possible for wires
Existing wiring quality and situation
Estimate wiring required for separations.
List which items are to be on the ups/inverter. Not all are recommended in the beginning.
Location of distribution boxes
Location possibilities for ups distribution box or boxes
Generator location and current wiring and changeovers
KE meter location and Wiring condition
All of your requirements and what you are expecting.
Your bills preferably for last 12 months. Just send pictures.
Timings of use of power during the day.
Please write all these notes and send pictures of the notes so a better analysis and suggestion can be provided.
Send to khawar@atrc.net.pk or also can be sent via whatsapp.
To WhatsApp at high quality send the picture as a document.
Full day visit for detailed measurements.
Karachi : Rs. 5000.
For other cities, please get estimate for visit.
We send one of our representatives who shall get do detailed measurements.
Labeling of existing wires.
Measurements of all required wires based on initial visit and finalized requirements.
Making of detailed drawings for wiring.
Design of required change overs, breakers, and fuses.
Wiring plan for distribution box or boxes.
Wiring plan for solar modules to inverter.
Wiring fix plan for existing wiring.