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The McDonnell Miller 179156 Probe G-2-SS Ground is a reliable grounding probe designed for use in 750B-C3 and 750B-C4 Series heating systems. This stainless steel probe measures twenty-four inches long and effectively measures ground temperatures for efficient operation.
This ground probe provides dependable temperature measurement essential for maintaining optimal heating system performance.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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