Here you can find out about low-energy microhomes, designed by Dr Mike Page at the University of Hertfordshire and built under licence by their partner Bolton Buildings. The video below introduces QB2, as seen on George Clarke’s Amazing Spaces on UK’s Channel 4 TV.
The super efficient micro home uses an Ecodan Heat Pump for heating and hot water (5 minute video tour, Heat Pump segment at 4.00 mins, if you wish to skip).
Hope you find it interesting !