{"response":"### **Energy Status Summary: Main Refrigerator**\n\n**1. Overall Status:** The refrigerator is operating with 100% voltage compliance, consuming an average of 527.01W with a total recorded consumption of 121.96 kWh over the 10-day monitoring period.\n\n**2. Key Metrics Summary:**\n*   **Current Load:** 472.2W (225.8V, 3.02A).\n*   **Efficiency:** Average Power Factor (PF) is 0.70, indicating significant inductive load typical of compressor-based cooling.\n*   **Voltage Stability:** Excellent; range of 215.5V\u2013246.6V with zero sags or swells (EN50160 compliant).\n*   **Operational Health:** 13,185 active readings vs. only 1 \"OFF\" state, confirming near-continuous operation.\n\n**3. Notable Observations:**\n*   **High Duty Cycle:** The unit is running almost constantly. The single \"OFF\" reading suggests the unit rarely reaches its set-point temperature, likely due to high ambient kitchen temperatures or frequent door openings.\n*   **Power Factor:** A PF of 0.70 is relatively low. While expected for refrigeration, consider a routine maintenance check on the compressor capacitor to ensure efficiency isn't degrading.\n*   **Cost Impact:** At 110 PKR\/kWh, the 121.96 kWh consumed over 10 days translates to an estimated operational cost of **13,415.60 PKR** for this period.","cached_at":"2026-09-17T10:32:45+05:00","expires_at":1789623465}