This part has a 1 Hour to 8 hour time delay. You can preset it to count down the number of hours before you wish to heater to start heating the room so it's ready when you are.

Timer -- 1 Hour + 8 Hour Time Delay, CF4031C

For heater models FLB and KIP-B

NOTE: To preserve the originality, operation and safety of replacement parts, this product is not returnable.