3.4.5 List opportunities for reducing hot water use and hot water delivery time delays through efficient plumbing design and fixtures

• Reduce standby losses with
  • insulation of pipes and unit
  • Heat trap install to stop convection
  • Reduce length of hot water piping
• Install a drain water heat recovery system
  
• Efficient clothes washer and dishwasher
  
• Install solar hot water storage system
• 
• Improve energy efficiency of heat systems
  • Instantaneous condensing
  • Condensing system

• Heat pump

• Tie in to heating system (combo heating).