{"response":"Based on the data provided for your Main Refrigerator, here is the cost breakdown:\n\n*   **Total Energy Consumed:** 130.82 kWh\n*   **Current Rate:** 110 PKR\/kWh\n*   **Estimated Cost:** **14,390.20 PKR**\n\n***\n\n**System Insights:**\n*   **Performance:** Your refrigerator is currently drawing **595.4W** at a power factor of **0.73**.\n*   **Reliability:** The system is operating well with **100% EN50160 compliance** (zero voltage sags or swells).\n*   **Note:** While you have experienced 320 \"OVERLOAD\" readings during this monitoring period, the voltage remains stable, averaging 235.15V. If you notice the refrigerator struggling to maintain temperature, these overload spikes may be worth investigating with a technician.","cached_at":"2026-07-18T22:14:40+05:00","expires_at":1784395180}