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The Bard 8620-236 MV4000 relay kit is essential for maintaining Bard HVAC systems, specifically designed for MV-4001B and MV-4001BC controllers. This kit provides a necessary field fix and includes comprehensive installation instructions for effective use.
This relay kit ensures reliable operation of specific Bard HVAC models, enhancing system performance and efficiency.
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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