Our office is in an old building with poor insulation. We’re on the first floor and the shop underneath is vacant and has been for a couple of years. Despite having the heating on, it always feels cold and we end up with 2 or 3 electric fan heaters constantly on the go. At the same price as 1 x 2kw fan heater, I can have 8 of these (220w) running, keeping individuals legs nice and toasty.
It’s a big outlay for the heaters but they should pay for themselves quickly, and keep the office team happy!