Why Two Metering Options Exist
Our net metering process guide covers the standard net metering application most buyers use. Gross metering is a separate, less common model available under Pakistan's regulatory framework, mostly relevant to larger commercial and industrial generators who want to sell 100% of their solar output rather than offset their own consumption.
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How Each Model Actually Works
Direct Comparison
| Factor | Net Metering | Gross Metering |
|---|---|---|
| Metering setup | Single bidirectional meter | Two separate meters |
| Billing complexity | Simple — one net bill | More complex — two separate transactions |
| Effective rate on exports | Same as your consumption rate | Separate feed-in tariff rate, often different from retail rate |
| Best suited for | Residential & most commercial buyers | Large-scale generators prioritizing generation revenue |
| Additional equipment cost | Lower — single meter | Higher — dual metering infrastructure |
Who Should Choose Which?
| Your Situation | Recommended Model |
|---|---|
| Standard residential household | Net metering — simpler, better effective rates for most usage patterns |
| Small-to-mid commercial building | Net metering — offsets your own operational costs directly |
| Large-scale solar farm or dedicated generation project | Gross metering — designed for pure generation-for-sale business models |
| Building with minimal daytime consumption | Worth comparing both — run the numbers on your specific feed-in tariff rate |
Net metering is the right default for virtually every residential and small commercial buyer in Pakistan — it's simpler to apply for, cheaper in equipment cost, and typically delivers better effective value than gross metering unless you're specifically running a dedicated generation business. Don't let a quote pushing gross metering talk you into it without comparing the actual feed-in tariff rate against your normal consumption rate first.
We'll help you compare the real numbers for your specific situation before you commit. Get a free consultation on WhatsApp →
Related Guides
Net Metering Process Guide
The standard application process almost every residential buyer will use.
View process guide →NEPRA Regulations Guide
The regulatory body governing both net and gross metering frameworks.
View regulations guide →How Much Does Solar Save
Full savings math assuming standard net metering for residential systems.
View savings guide →Frequently Asked Questions
Switching metering models generally requires a new application and equipment changes, so it's worth choosing carefully upfront based on your actual usage pattern and available feed-in tariff rates.
Gross metering can make sense for dedicated generation projects — like a large ground-mount solar farm not tied to significant on-site consumption — where the business model is selling all generated power rather than offsetting a bill.
Yes — gross metering requires two separate meters (one for generation, one for consumption) rather than the single bidirectional meter used for net metering, adding to setup cost.
Feed-in tariff rates are set through regulatory processes and can vary or be reviewed periodically. Confirm the current applicable rate with your DISCO or NEPRA before committing to a gross metering setup.
Net metering is by far the more common choice for residential and small commercial solar installations across the country.
Both go through your DISCO under NEPRA's framework, but gross metering applications typically involve additional technical and commercial documentation given the dual-meter setup.