Case Studies
Maximising Home Energy Efficiency
How housing developers can maximise energy efficiency by combining solar with affordable solutions such as waste water heat recovery (WWHR).
Part L explained: how a shower heat exchanger helps achieve targets
INSIGHTS Part L explained: How a shower heat exchanger helps achieve targets Are you involved in designing, constructing or renovating an existing dwelling? If so, you'll be aware [...]
Case Study: Reducing domestic fuel bills
With so many people using the shower, hot water supply was always an issue, especially in the winter. Even if we set the water temperature right up to 65 degrees, we could never get it very hot. And by the time everyone had finished showering, there was no hot water for anyone else.
Affordable Shower Waste Heat Recovery
In Britain we are using more hot water than ever in our showers. Through a combination of taking more showers, greater flow rates (former trickles have become power showers) and simply staying in for longer, hot water usage in the shower is now the single biggest energy requirement after heating our homes.


