Appliance electricity

Type appliance kWh, laundry, dishes, TV and the grid. 110, 200, 4, 0.9, 5, 1.2, 250, 3, 60 and 350 give 1125 kWh/yr. The second line is 393.7 kg CO₂. Examples take kWh.

A device sum. 110, 200 and the rest of the week give 1125 kWh/yr. Not a bill.

Input data

Results

Enter data and click Calculate.

How it works

Appliance electricity in this calculator is kWh per year. 110, 200, 4 washes at 0.9, 5 dishwasher cycles at 1.2, 250 cooking, 3 h of TV at 60 W and grid 350 give 1125 kWh/yr. The second set gives 1001 kWh/yr. The third gives 1183 kWh/yr. The /yr suffix sits on kWh.

Washes and dishes multiply by 52. TV is hours × watts × 365 / 1000. Fridge, freezer and cooking enter as kWh/year. The second line is the sum × grid / 1000: 393.7 kg CO₂ on the first set. Examples take 1125 kWh/yr.

1125 kWh/yr is not a bill. 1001 kWh/yr does not know a tariff. 1183 kWh/yr is another basket.

The solar PV calculator next door shows 5.25 MWh in year 1. Household CO₂ reads the whole meter. Here the appliances stay: 110 and 200 in the first set stay inside 1125 kWh/yr.

Type 110, 200, 4, 0.9, 5, 1.2, 250, 3, 60 and 350, then Calculate. A comma in 0.9 parses. A device sketch, not the utility.

The first set gives 1125 kWh/yr. The second gives 1001 kWh/yr. The third gives 1183 kWh/yr. Another fridge at the same rest changes 1125.

Formula

kWh/yr = fridge + freezer + washes×kWh×52 + dishes×kWh×52 + cooking + TV_h×W×365/1000. CO₂ = kWh × grid / 1000. Examples take kWh/yr.

How to use

  1. Type fridge 110 and freezer 200 kWh/year.
  2. Add 4 washes at 0.9, 5 dishes at 1.2, cooking 250, TV 3 h and 60 W, and grid 350.
  3. Click Calculate. The first line is 1125 kWh/yr.
  4. The second set gives 1001 kWh/yr. The third gives 1183 kWh/yr.
  5. A kWh sum, not a bill. CO₂ sits on the second line.

110 + 200 + rest = 1125 kWh/yr

A device sum. 110, 200 and the rest of the week give 1125 kWh/yr. Not a bill.

Appliance
Fridge, freezer, laundry, dishes, cooking and TV. 110 and 200 sit inside 1125 kWh/yr.
electricity
The first-line unit. 1183 kWh/yr is the third set. CO₂ sits on the second line.
kWh
The year sum. The first set leaves 1125 kWh/yr. The second leaves 1001 kWh/yr.

Examples

Example 1

  • fridge 110
  • freezer 200
  • 4 washes × 0.9
  • 5 dishes × 1.2
  • cooking 250
  • TV 3 h / 60 W
  • grid 350

1125 kWh/yr

How many appliance kWh from 110, 200 and the rest of the week? 1125 kWh/yr. Energy, not a bill.

Example 2

  • fridge 150
  • freezer 250
  • 3 washes × 1
  • 4 dishes × 1
  • cooking 200
  • TV 2 h / 50 W
  • grid 400

1001 kWh/yr

How many from the second set? 1001 kWh/yr.

Example 3

  • fridge 80
  • freezer 150
  • 5 washes × 0.8
  • 6 dishes × 1.1
  • cooking 300
  • TV 4 h / 70 W
  • grid 300

1183 kWh/yr

How many from the third set? 1183 kWh/yr.

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Common questions

How many kWh from 110, 200 and the rest of the week?

1125 kWh/yr. A device sum, not a bill.

How many for the second set?

1001 kWh/yr. Other fridge, laundry and TV kWh.

How many for the third set?

1183 kWh/yr. More washes, dishes and TV.

Is 1125 kWh/yr CO₂?

No. The first line is kWh. At grid 350 the second line is 393.7 kg CO₂.

Is 1125 kWh a bill?

No. The typed devices. A tariff sits outside this calculator.

How is TV counted?

Hours × watts × 365 / 1000. 3 × 60 × 365 / 1000 sits inside 1125 kWh/yr.

Does a comma in 0.9 work?

Yes. 0,9 and 0.9 are the same kWh per wash.

Do blank persons split 1125?

No. Options stay empty. The result is the year sum.

How is this different from household CO₂?

That card takes the meter, gas and heat. Here fridge, washer and TV sit apart.

Knowledge sources

The factors on the page are a sketch. Below are EPA emissions terms, not a national inventory.

Page updated in 2026.