Total cost of Installing Net Metering Connection 2024
| Expense Description | Expected cost (PKR) |
|---|---|
| Sanction load approval (Single Phase to Three phase ) | 30000 |
| Document File from AEDB (Alternative Energy Development Board )Certified | 35000 |
| Green Meter | 40000 |
| Three phase cable | 10000 |
| Additional costs | 35000 |
| Total Cost | 150,000 Approximately |
Net metering allows solar energy users to sell excess electricity back to the national grid, promoting energy efficiency and financial savings. In Pakistan, this system has become increasingly popular as more households and businesses turn to renewable energy solutions.
Green Meter User Manual In PDF
Types of Solar Systems
On-grid Systems
These systems are connected to the national grid and are ideal for areas with stable grid electricity.
Off-grid Systems
Suitable for remote areas, these systems are not connected to the grid and typically use battery storage.
Hybrid Systems
Combining both on-grid and off-grid capabilities, hybrid systems provide flexibility and reliability.
Step-by-Step Application Process
Step 1: Solar Panel Installation
Ensure your solar system is installed by certified professionals. A minimum capacity of 5KW is required for eligibility.
Step 2: Sanctioned Load Approval
Apply WAPDA to upgrade your electricity load to three-phase if necessary. This process involves a fee and documentation.
Step 3: Document Preparation
Work with AEDB-certified installers to prepare the necessary documents, including your CNIC, electricity bill, and solar equipment details.
Step 4: Submitting the Application
Submit your application and documents to the WAPDA Executive Engineer (XEN). Ensure all information is accurate to avoid delays.
Step 5: Inspection by WAPDA
WAPDA will inspect your solar setup to ensure compliance with safety and technical standards.
Step 6: Receiving the Permission Letter
Upon approval, you will receive a permission letter to purchase a green meter.
Step 7: Purchasing Necessary Equipment
Buy the required three-phase cable and green meter. Ensure they meet the quality standards set by regulatory authorities.
Step 8: Green Meter Installation
WAPDA officials will install the green meter, finalizing the net metering setup.
Processing Time for Net Metering
The entire process can take between one to four weeks, depending on application volumes and the efficiency of the local WAPDA office.
First Bill and Activation
It may take one to three months for your first net-metered bill to arrive. This bill will reflect the electricity exported to and imported from the grid.
Post-Installation Considerations
You may upgrade or change components of your solar system, such as inverters, but it is essential to notify WAPDA and adhere to regulations.
Common Challenges and Solutions
Applicants may face delays due to incomplete documentation or non-compliance with technical standards. Regular follow-ups with WAPDA and ensuring all requirements are met can expedite the process.
FAQ
What is net metering and how does it work?
Net metering allows you to send excess electricity generated by your solar panels back to the grid, reducing your electricity bill. The system tracks the energy you export and import, providing credits for surplus energy.
How are net metering charges calculated?
Charges are based on the difference between the electricity you consume from the grid and the excess energy you export. If you generate more than you use, you receive credits.
Who is eligible for net metering?
Eligibility typically requires a minimum solar system capacity, a three-phase electricity connection, and compliance with local regulations. Homeowners, businesses, and institutions can apply.
Can I change my inverter after installation?
Yes, but you must inform the relevant authorities, such as WAPDA, and ensure the new inverter complies with technical standards and regulations.