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Caliber X Series Parts

The Caliber X series delivers bold fire and impressive heating power to create a dramatic focal point in any room. Create your unique look and define your space with traditional style, proven value and a beautiful roaring fire.

Models include: CAL36X-SG (Steely Gray), CAL36X-WB (Weathered Brick), CAL42X-SG (Steeley Gray) and CAL42X-WB (Weathered Brick).

We offer the full line of OEM replacement parts currently available for Heatilator Caliber X Series gas fireplaces, by HHT. 

We may have some discontinued parts still in stock, as well as aftermarket options. If you cannot find the part you are looking for please call, e-mail or fill out our Parts Request Form and we will be happy to assist you.

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Why Buy Parts from Mountain View Hearth Products?

We’re the world’s largest source for stove, fireplace, grill, and appliance repair parts. Whether you’re fixing a decades-old wood stove or replacing a worn-out control board on a high-end grill, we make it easy to get the right part — fast.

We stock both original manufacturer parts and high-quality alternatives — so you get the same great fit and performance, often with more affordable options to choose from.

Most sellers only carry the basics like blowers and igniters. We go deeper — with brackets, trim, switches, control panels, gaskets, screws, and more. If your unit has it, chances are, we carry it.

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