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The Modine Thermostat Return Air (MPN: 3H0344320000) helps control airflow in unit heater systems. It connects directly to Modine unit heaters for reliable air circulation and heating efficiency.
This thermostat ensures a consistent temperature in industrial spaces by monitoring and adjusting the air temperature as needed.
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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