Welcome Andy. I made contact with you a few months back during detailed design on a house I'm designing. All going to plan I should have my first of many Sunamps in about 3-4 months. The building regulations here in Ireland require you to have renewable energy with most opting for PV. Ireland doesn't have any FIT so a lot of generated energy is wasted from the owners perspective during the day. Sunamp is a simple way to utilise more generated energy and I think the market here is therefore