What is Keltner Channels?
Keltner Channels displays three lines: a middle moving average and two channel boundaries. The boundaries are ATR-based, giving the chart a visual range that expands or contracts with recent movement.
The indicator is a chart overlay for reviewing price location relative to the middle line and the two outer bands.
How to use Keltner Channels
Review the middle line as the central reference and compare the outer bands with recent candle ranges. Wider spacing indicates a broader displayed channel, while narrower spacing shows a more compressed view.
The package exposes one period input. Adjust period to compare a shorter or longer averaging window, then review the resulting line placement in the surrounding chart context.
Where it helps
The middle line and two outer boundaries remain visible in one overlay.
ATR-based spacing provides a visual record of recent movement conditions.
Only one period parameter is available.
MT4 Indicator Parameters
The table below lists the available MT4 indicator parameters. You can customize these options in the MetaTrader Inputs dialog to match your trading preferences.
| Parameter | Description |
|---|---|
| Period | Sets the averaging period used by the Keltner Channel calculation. Default: 10. |
The screenshot above shows the default input parameters in the MT4 settings window.
How to Install .ex4 Indicator in MetaTrader 4
- Download the ZIP file and extract it.
- In MT4, select File → Open Data Folder.
- Open MQL4 → Indicators and copy the EX4 or MQ4 file into it.
- If the package includes library files, copy them to MQL4 → Libraries. Copy TPL files to the top-level templates folder.
- Restart MT4, find the indicator in the Navigator, and drag it onto a chart.
Test the tool on a demo account first. File contents and required folders can vary between packages.
