Add the convenience of a hand-held remote control to the operation of your Dimplex Built-In Electric Fireplace. The Dimplex 3-Stage Remote Control Kit is made for use with the BF33, BF39 and BF45 series built-in electric fireboxes. Simply by inserting the control module into the firebox electric grid you'll be able to manipulate your fireplace from virtually anywhere in your room with the hand-held remote. Using the slim control you'll be able to choose flame only, flame with Purifire and flame with Purifire & heat.