 2014 saw the return of the much anticipated new album "Tearing Down the Walls (H.E.A.T album)" and in October 2014 the band headlined the last ever Firefest concert at Rock City in Nottingham, UK.In early October 2016, guitar player Eric Rivers announced his departure from the band, and almost 2 weeks later it was announced that former guitar player Dave Dalone was replacing him - and therefore returning to the band since departing in 2013.H.E.A.T released their fifth studio album "Into The Great Unknown" 20 September 2017, their third with vocalist Erik Grönwall.