Our award-profitable Training Academy and state-of-the-art amenities allow us to provide an array of education programs which include Grant products coaching and field skills, like OFTEC and ERS The ECOMOD 290HT variety of monobloc air source heat pumps are available three chassis sizes and 5 outputs: 15kW, 18kW, 27kW, 40kW https://purethermal.co.uk/media-news/q4-launch-lithium-large-capacity-r290-ashp-from-pure-thermal-and-enerblue/