Thanks for replying.
I know it will be hot by morning..but the hot warer doesnt last long enough for more than 2 showers. So if a third person wants a shower, do I wait until the first 2 have had theirs and the water has run out?
If I press the boost, how long is it before the water is hot...
Hi everyone
I have some questions about the Horstmann economy 7 immersion water heater as I have just moved in to a property with this and am trying to understand exactly how it works.
It is set to heat the water during the early hours at the cheapest rate. However, re the 1 hour boost...