The Hitachi Yutaki S80 Heat Pump is Excellent
The Hitachi Yutaki S80 Air Source Heat Pump is absolutely excellent. After a lot of careful research I found this is by far the best high temperature air source heat pump available with highest water temperature and highest efficiency. It easily replaced my gas boiler without the need to change any radiators. Now installed it is working perfectly and running cost is below that of my previous gas boiler. I was pleased to have a lot of help from Johnson Controls who supply this product in Europe and the Uk. (This is a duplicate of my Hitachi-hvac review as both websites are linked)








