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The PENN CONTROLS MR4PMUHV-12C is an electronic temperature and defrost control suitable for various HVAC applications. This control unit offers reliable performance for monitoring and regulating temperatures effectively.
Ideal for use in refrigeration and heating systems, providing accurate control.
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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