Sure, I'll incorporate the Google Tag Manager (GTM) code into your provided `header.php` file. Here's the modified version: ```php Solar Installers Clontarf - IDeal Solar Skip to main content
Solar Installers Clontarf

Looking for Quality Solar Installers in Clontarf? Speak to iDeal Solar Today!

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How much can solar save you?

Our Clontarf clients save thousands by switching to solar.

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