Solar water heating – what’s in it for you?

Solar heated water has been around for a long time – remember the sun-warmed swimming pool in your back yard; waiting for the sea to warm up in spring before taking that first dip; or the good old camp shower – a plastic bag full of water hung in the sun to heat up for your daily wash? The earliest record of an Australian solar water heating system was at Meringa Station (near Cairns) in 1941. … [Read more...]