Tag Archive for 'modulating ground source heat pump'

E-SI installs Guernsey’s first modulating ground source heat pump in March 2010

March 21st, 2010 by Paul Fletcher

E-SI installed the first modulating ground source heat pump in Guernsey in March 2010.  One has been installed previously in Jersey. E-SI uses Mitsubishi heating equipment, which is extremely energy efficient. A modulating ground source heat pump alters the output power to speed up or slow down according to how much heat is required in […]