Can my electric blanket be used on a sofa to sit or lean against, instead of a bed? Issy 18 January 2022 15:55 Updated We don't recommend using your electric blanket on any surface but a bed. For sitting or sofa heating, we recommend a heated throw. Please click here to view our range of heated throws. Related articles What is the difference between a heated throw and an electric blanket? Can I use my electric blanket on an inflatable bed? The controller is warm to the touch. Is this normal? I placed my order with Amazon, will you help me? Can my electric blanket be used with a mattress topper? Comments 0 comments Article is closed for comments.