When it comes to heating, retiree Lucy Craig’s bungalow in north London is high tech. A self-professed gadget lover, when she refurbished eight years ago, she was keen to find the most carbon friendly methods for keeping her home warm. She settled on heat pumps.
Outside her house, all that can be seen of the pump is an innocuous metal box. Inside the machine is a closed circuit of liquid that cycles in a pipe running from the box outdoors to a water tank indoors.
Post date: 24 Νοε 2020