King Size Electric Blanket

King Size Heated Blanket with Dual-Zone HeatingWhen the temperature drops, your sleep shouldn’t suffer. Our King Size Electric Blanket is your ticket to custom comfort – with dual controls that let you and your partner set your own warmth, independently. No more tug-of-war over the duvet. Just full-bed coverage, reliable warmth, and energy-saving peace of mind.Designed to take the chill off without touching the thermostat, this heated king blanket is a smart way to stay cosy through the colder months, with gentle, targeted warmth that’s easier on your energy bills.Why You'll Love Your Vonhaus King Size Heated BlanketDual-Zone Heating – Two separate controllers, two heat zones. Ideal for couples who sleep at different temperatures.3 Heat Settings Per Side – Choose from low, medium, or high to find your perfect sleep temperature.Elasticated Corner Straps – Keeps your king size heated under blanket firmly in place, no shifting around.Automatic Shut Off – Smart safety feature prevents overheating and gives you peace of mind overnight.Machine Washable – Just remove the controllers and pop it on a 40°C cycle. Easy, hygienic, and ready to reuse. Read our full guide, How to Wash an Electric Blanket for more expert care tips.King Size Electric Blanket Runing CostsDon’t let the bigger size fool you – a Vonhaus king size heated blanket is still one of the most efficient ways to stay warm. Whether you use it for preheating the bed or keeping cosy all night, it delivers dreamy comfort for pennies. See our cost calculator below.Is a King Size Electric Blanket Right for You?If you’re the type who likes to spread out – or you share a bed with someone who never agrees on temperature – a king size heated blanket could be the answer. With independent controls for each side, they offer shared warmth without compromise.Not sure whether to go full king size or stick to a double electric blanket?Our electric blanket guides help you weigh the pros, compare features, and find the right fit for your bed, body, and budget:How to Choose the Best Heated Blanket →How to Use a Heated Blanket Safely →Dual Comfort, Zero CompromiseThe King Size Electric Blanket with dual controls is designed for cold nights, shared beds, and couples who don’t always agree on temperature. With independent heat zones, built-in safety features, and soft, machine-washable fabric, it’s the affordable luxury that helps you sleep better – together.Perfect for king-size beds, couples, or anyone tired of freezing toes and duvet disputes.Free UK DeliveryFree 2-Year WarrantyRated Excellent (4.3) on TrustpilotIn Stock & Ready to DispatchSleep cosy. Spend less.Buy your Vonhaus King Electric Blanket today and enjoy the smarter way to stay cosy – without turning up the thermostat.SKU 2500458.1 Electric Heated Blanket Running Costs Want to see how much this heated blanket costs to run? Use our quick calculator below to estimate your running costs based on Ofgem’s current rate of 26.32p per kWh (October 2026). These figures show energy-only costs — the daily standing charge isn’t included. Formula: (Wattage ÷ 1,000) × 26.32p × Hours Used = Cost per Day. Wattage (W) Hours used per day Days per month Wattage: 20W 30W 57W Your Estimated Running Cost (Energy Only) Energy used per day: — kWh Cost per day: — Monthly cost (× days above): — Yearly cost (365 days): — These figures exclude the daily standing charge — this fee applies whether or not electricity is used. Calculation uses Ofgem’s rate of £0.2632 per kWh (26.32p). Recap: (watts ÷ 1000) × hours × 0.2632 = daily cost in £. - King Size Electric Blanket