Ironing MET Calculator

Household chores like ironing are easy to overlook when you think about staying active, but they do require steady, upright movement that burns more energy than sitting. This Ironing MET Calculator estimates how many calories you burn while ironing, using the standard metabolic equivalent (MET) formula along with your own body weight and session length. Select a typical MET value for ironing, enter your weight and how long you spent at the ironing board, and the tool returns total calories, calories per minute, and calories per hour — with a clear step-by-step breakdown.

The calculator is useful for anyone tracking daily non-exercise activity thermogenesis (NEAT), people managing weight, and those who count light household chores toward their overall movement goals. Because results are based on your body weight and time, the estimate is personalized rather than a generic number. You can switch between pounds and kilograms, minutes and hours, or use a custom MET value to better match your own effort.

🧺 Ironing Calorie Burn Calculator

Estimate the calories you burn while ironing using body weight, session time, and MET values.

Body Weight

Time Spent Ironing

Ironing Intensity (MET)

Estimated Calories Burned

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kcal

Calories per minute—

Calories per hour—

MET value used—

Breakdown:

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Quick Start: How to Use This Calculator

Enter your body weight in pounds or kilograms, then choose the time you spent ironing. You can type any value or tap one of the quick-set buttons for common weights and session lengths. Next, select an ironing intensity that matches how you actually move: standard ironing is the default, but choose light for occasional, slow pressing and brisk for heavier fabrics or fast, forceful movements.

Press Calculate Calories to see your estimated total burn, along with calories per minute and per hour. The breakdown panel shows exactly how the formula was applied, so you can follow each step and even recalculate manually if you want to check the result.

Tip: For the most accurate estimate, count only the active time you spent ironing, not the time the iron was heating up or the time you paused to reorganize the laundry basket.

How the Calculation Works

This tool uses the metabolic equivalent, or MET, method from the Compendium of Physical Activities. One MET is your resting energy expenditure, and an activity assigned 2.3 METs raises your energy burn to roughly 2.3 times your resting rate. Standard ironing is commonly assigned a MET value of about 2.3, which puts it in the light-intensity category alongside many everyday household chores.

Formula: Calories per minute = MET × 3.5 × body weight (kg) ÷ 200. The 3.5 represents the approximate oxygen cost of one MET in milliliters per kilogram per minute, and the 200 converts oxygen consumption into an energy expenditure in calories.

Once the per-minute rate is calculated, it is multiplied by the total number of minutes ironed to give your overall calorie estimate. Because your weight is in the formula, a heavier person burns more calories in the same amount of time than a lighter person doing identical work — this is why personalized inputs matter.

Worked Examples

Example 1: A 150 lb person irons for 45 minutes at standard effort. Weight in kg = 150 × 0.4536 = 68.04 kg. Calories per minute = 2.3 × 3.5 × 68.04 ÷ 200 = 2.74 kcal/min. Total calories = 2.74 × 45 = 123.3 kcal.

Example 2: A 60 kg person irons for 1 hour with faster, more forceful movements, estimated at 2.5 MET. Calories per minute = 2.5 × 3.5 × 60 ÷ 200 = 2.63 kcal/min. Total calories = 2.63 × 60 = 157.5 kcal.

Ironing Effort Levels at a Glance

If you are not sure which intensity to choose, this table shows how the common MET options in the calculator affect calorie burn for a 70 kg person over 30 minutes.

Effort level	MET	Calories per 30 min (70 kg)
Light / occasional	2.0	73.5 kcal
Standard ironing	2.3	84.5 kcal
Brisk / heavy pressing	2.6	95.6 kcal

These values give you a realistic sense of how much ironing contributes to daily energy expenditure. It is modest activity, but consistent daily movement adds up over weeks and months.

Common Mistakes to Avoid

Overestimating your time. Include only actual ironing time. Waiting for the iron to heat or answering the phone in the middle should not count toward your duration.
Choosing a custom MET that is too high. Ironing is a light activity. Selecting 4 or 5 MET will produce an inflated number that does not reflect what you are physically doing.
Forgetting to check units. The calculator converts pounds to kilograms and hours to minutes for you, but if you reproduce the formula by hand, make sure your weight is in kilograms and your time is in minutes.

Frequently Asked Questions

Is ironing really enough to count as physical activity? Yes, it counts as light-intensity movement. It is excellent for adding to your non-exercise activity thermogenesis, or NEAT, which is the energy you burn through everyday tasks. However, it is not a substitute for more vigorous exercise if your goal is cardiovascular fitness or significant calorie burn in a short session.

How accurate is the 2.3 MET estimate? It is an average value derived from lab-based measurement of healthy adults. Your personal burn can vary based on posture, the weight of the iron, the type of fabric, and how quickly you move. The calculator’s custom MET option lets you adjust the estimate to better reflect your own effort.

Can I compare ironing to other household chores? Yes — other light chores have similar MET values, and the same formula applies. If you spend a full morning doing several chores, you can estimate them separately and add them together. For example, you can pair this with our dusting calorie calculator or laundry calorie estimates to build a more complete picture of your daily activity.