Cost to Run an Electric Blanket Calculator

Estimate how much it costs to run an electric blanket based on wattage, daily usage, and your electricity rate. Set a starting profile of 200 watts at 8 hours per day, then refine from there.

Fast estimate No signup Updated for 2026 rates

Typical electricity cost

How much does an Electric Blanket cost to run?

Based on typical usage

An Electric Blanket typically uses about 200 watts, costing around $0.03 per hour at $0.15 per kWh.

At typical use (8 hours per day), that's about $7.20 per month and $87.60 per year.

Per hour $0.03
Daily $0.24
Monthly $7.20
Yearly $87.60

Based on

  • 200 watts
  • 8 hours per day
  • $0.15 per kWh

What affects cost most

  • Average hours used per day
  • Electricity rate in dollars per kWh
  • Weather, insulation, and thermostat behavior

How it works: Daily cost uses wattage, hours per day, and electricity rate. Monthly uses daily × 30; yearly uses daily × 365.

Use the calculator below to estimate cost based on your own wattage, usage time, and electricity rate.

Calculator

1. Device

2. Usage

Quick presets

3. Rate

Enter your values and click Calculate Cost.

How Much Electricity Does an Electric Blanket Use?

These example monthly costs show how daily runtime changes the bill at a typical electricity rate.

Example monthly costs

  • Light Use 4.8 hours per day
    $4.32/month
  • Typical Use 8 hours per day
    $7.20/month
  • Heavy Use 11.2 hours per day
    $10.08/month

Get a better estimate and keep costs down

Defaults are a starting point. Real cost changes most when runtime, wattage, and your electricity rate differ from the benchmark assumptions.

What changes cost most

  • Average hours used per day
  • Electricity rate in dollars per kWh
  • Weather, insulation, and thermostat behavior

How to get a better estimate and lower cost

  • Replace the default electricity rate with the actual rate from your latest power bill.
  • Adjust daily runtime to match how long you actually use the equipment.
  • Preheat the bed, then lower the setting during sleep.
  • Use built-in timers so it does not run longer than needed.
  • Layer bedding to retain heat and reduce blanket output.
  • Inspect cords and controls so the blanket operates efficiently and safely.

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