Smart Home Heating Optimization Using Grid Signals
C7/10March 28, 2026
WhatA consumer hardware/software system that automatically shifts home heating (heat pumps, storage heaters, hot water) to periods of high renewable output and low wholesale prices, cutting bills by 30-50% without comfort loss.
SignalCommenters describe energy costs spiraling to several pounds per day for home heating, people reverting to wood and coal burners, and relying on electric blankets — indicating acute consumer pain around heating costs despite abundant cheap renewable generation at certain times.
Why NowSmart tariffs like Octopus Agile now expose half-hourly pricing to consumers, heat pump adoption is accelerating due to gas boiler phase-out policies, and home battery costs have dropped enough to make thermal storage arbitrage viable.
MarketUK has 28M households spending £1,500+/yr on heating; heat pump households are the beachhead. Competitors like Homely and myenergi address pieces but nobody owns the full thermal-storage-plus-grid-signal optimization stack.
MoatProprietary thermal model of each home built from sensor data and usage patterns creates a personalization moat that improves with every heating cycle.
Britain today generating 90%+ of electricity from renewablesView discussion ↗ · Article ↗ · 402 pts · March 28, 2026
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