# Watt to KW

Convert watts to kilowatts with configurable decimal precision

> Canonical page: https://elysiatools.com/en/tools/watt-to-kw

- **Category:** Math & Numbers

- **Keywords:** watt, kw, kilowatt, power, conversion

## Overview

Enter watts and convert with 1000 W = 1 kW.

## Inputs

- **Watts** (number): e.g. 1500
- **Decimal Precision** (number)

## When to use

- When calculating the total power consumption of household appliances in kilowatts to estimate energy costs.
- When preparing technical specifications or engineering documentation that requires power ratings in kW instead of watts.
- When analyzing solar panel output or electrical grid loads where power values need to be standardized.

## How it works

- Enter the power value in watts into the input field.
- Adjust the decimal precision to set the desired number of decimal places from 0 to 10.
- The tool divides the wattage by 1000 and outputs the result in kilowatts.

## Use cases

- Converting appliance wattage ratings to kilowatts for utility bill calculations.
- Standardizing data center server power consumption metrics from watts to kilowatts for cooling capacity planning.
- Translating renewable energy generator outputs into kilowatts for performance reporting.

## Frequently asked questions

### How do I convert watts to kilowatts?

Divide the power value in watts by 1000. For example, 2500 W divided by 1000 is 2.5 kW.

### Can I control the decimal precision of the output?

Yes, you can configure the decimal precision from 0 up to 10 decimal places.

### Is there a limit to the number of watts I can input?

No, you can input any positive numerical value, including decimals.

### What is the default decimal precision?

The default precision is set to 4 decimal places.

### Does this tool support conversions to other units like horsepower?

No, this tool specifically converts watts to kilowatts.

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