Our customer had installed Solar panels in 2011 and wanted to utilise more of their surplus Energy. We installed a 16kW Daikin Altherma Heat Pump for space heating via Dimplex "smart" radiators. For hot water we indroduced Thermodynamics to heat a 250L cylinder - 24/7 365 days a year. Some of the running costs for the Heat Pump were offset by the existing Solar array and RHI subsidies meant the system would pay for itself within 6 years.
Having lots of work done on the house this summer. Kitchen, re-roof, solar panels. Can highly recommend Solec in Leeds people for solar panels.
MR M - 4kW installed Summer 2014