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The Field Controls CAS-4P is a vital component for gas systems. This Fan In A Can unit is designed to provide combustion air for applications where direct burner connection is not possible. It is suitable for gas appliances with 24V gas valve controls, and ensures safe operation by preventing burner engagement without adequate ventilation.
The Field Controls CAS-4P Fan In A Can is designed for gas boilers and ensures combustion air supply in confined spaces, adhering to NFPA 54 and 31 standards. It includes a two-speed control for flexibility and a proving device to ensure safe operation without burner engagement.
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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