humps
26-03-2009, 01:04 PM
Most A2 owners are somewhat energy efficiency aware, so am I (if mostly just looking after the wallet). I cam across a new device which captures the warm waste water from your shower and pre-heat your cold feed so to reduce the amount of heating required. I can't agree more warm shower waste water is complete energy waste and I would love to install one if available!
http://www.inhabitat.com/2009/03/23/the-ecodrain-cuts-water-heater-use-by-40/
http://www.inhabitat.com/2009/03/23/the-ecodrain-cuts-water-heater-use-by-40/