Quick Answer
Some heated mattress pads are washable once their controllers and power cords are detached; others are not. Follow the pad’s care label and manufacturer instructions. Never wash or use the pad with its controller or power cord attached.
How to Wash Heated Mattress Pad
Unplug the pad and detach all removable controllers and power cords before cleaning. Wash it only if its care label or manufacturer instructions explicitly allow washing. If machine washing is permitted, use the specified cycle and temperature, and avoid twisting or rough handling. If hand washing is permitted, gently wash as directed. Keep electrical connectors and controls out of water. If washing is not permitted or instructions are unavailable, spot-clean lightly with a damp cloth and mild detergent, taking care not to soak the pad.
How to Dry Heated Mattress Pad
Use only a drying method allowed by the care label. Some pads may be tumble-dried on a specified low setting; others must be air-dried. Do not reconnect or use the pad until it is completely dry, including around its connectors. Do not wring it or use high heat unless the manufacturer explicitly permits it.
What to Avoid
Do not assume every heated mattress pad is machine washable. Do not wash it with the controller or cord attached, use bleach or harsh chemicals unless permitted, wring it out, or apply unapproved heat. Do not reconnect it before it is completely dry.
Important Warnings
Never immerse or wash a controller, power cord, or electrical connector. Do not plug in or operate a damp pad. Washing and drying instructions vary by model and construction, so the manufacturer’s directions take priority.
Related Questions
Care recommendations can vary by material, model, construction, coatings, and manufacturer. Always follow the item's care label or official manufacturer instructions when available.