Award-winning solar home in the UK costs $2 a month to run
Average Rating: ( 0 votes)
While the West Kirby home was expected to be inexpensive to run, it is performing four times better than a standard Passivhaus residence, according to the architects. They write, "The house has now been occupied for 2 years and the energy cost for heating, lighting, hot water and cooking was less than £15 per year for this period." Using today's currency conversion rate, that translates to just over $22 per year, or less than $2 a month. A simple masonry and concrete structure with triple...