Material Insights · Understanding the Material World

Building heat recovery: Overview

Catching the heat homes and hotels pour down drains and vents

What this tile covers Recovering heat in homes, hotels and offices.

Key facts

Heat gradeLow

Included from the reference tables

  • Heat recovery ventilation (HRV/ERV)
  • Drain-water heat recovery
  • Heat-pump water heaters
  • AC and refrigerator condenser heat
  • Kitchen exhaust heat recovery

Also in Shared heat and everyday recovery

MVR Industrial heat pumps and vapour recompressionShr Shared and district heat reusePF Electrical loss reduction

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More on this tile in the tabs above: science and thermodynamics, engineering and integration, economics and contracts, impact and additionality, what to track.