Why India must electrify its kitchens, Pg8

Key Highlights:

• India imports $26.4 billion worth of cooking gas annually, primarily via the Strait of Hormuz.
• While 332 million LPG connections exist, 37% of households still use firewood and dung for cooking.
• A 2025 study indicated electric cooking is 37% cheaper than non-subsidized LPG for a Delhi family of four.
• India's peak electricity demand reached a record 242.5 GW in December 2025.
• The PM-Surya Ghar Yojana aims to provide 300 units of free electricity to 10 million households.
• Uttar Pradesh is the first state to direct all utilities to make provisions for peer-to-peer (P2P) energy trading.
• New York's All-Electric Buildings Act mandates all-electric construction for most new buildings by 2026-2029.

Detailed Insights:

• India's LPG connections nearly doubled between 2015 and 2025, but the country remains heavily reliant on imports, making it vulnerable to price shocks from geopolitical events.
• Induction cooktops are more energy-efficient than LPG burners, transferring approximately 85% of energy compared to 40%, and electric pressure cookers consume less energy than other cooking devices.
• Mass adoption of electric cooking could strain the power grid by increasing evening peak demand, potentially leading to higher costs and outages if not managed intelligently.
• Open Automated Demand Response (OpenADR) is a technology that enables smart devices to automatically adjust electricity consumption, helping to flatten peak demand and reduce grid stress.
• Combining rooftop solar panels with battery storage can transform households into "prosumers," reducing peak load and grid reinforcement costs, as demonstrated by an Australian study.
• Peer-to-peer (P2P) energy trading allows households to sell excess solar electricity directly to neighbors, reducing energy costs and creating micro virtual power plants.
• Policy recommendations include redirecting LPG subsidies to support induction cooktops, mandating time-of-use tariffs, and promoting all-electric construction in urban areas.

Key Concepts Involved:

• Peak Demand: The maximum level of electricity demand during a specific period.
• OpenADR: A communication standard for automated demand response in energy systems.
• Prosumer: An entity that both produces and consumes energy, often through renewable sources.
• Peer-to-peer (P2P) energy trading: Direct selling of excess electricity between households via digital platforms.

Electrifying Kitchens