WARMUP 3iE Programmable Thermostatic Controller Black or Cream(please state your colour choice during checkout). Full colour touch screen, clear display, with Active Energy Management saving up to 10% on energy bills. Dimensions:90x113x19mm, Display Size:2.4", Installation depth:30mm,10 events & 10 temperatures/day, 3 year warranty. Comes complete with 3m long floor temperature probe