Reznor 209184 Replacement Kit 30067439-890 the ST-5 utilizes a series

the ST-5 utilizes a series of factory-drilled air inlet holes to draw a representative cross-sectional sample of airflow into the detector’s sensing chamber

Replacing a compromised 70-21858-09 blade helps lower compressor discharge temperatures and prevents premature wear on the condenser motor bearings

this specific model is rated for chilled or hot water and glycol solutions only

often utilized as a freeze stat protection device

Reznor 209184 Replacement Kit 30067439-890 the ST-5 utilizes a seriesThe Reznor 209184 Replacement Kit is the essential service component for maintaining proper blower operation in legacy Reznor unit heaters. This OEM fan control replacement serves as the direct successor to the discontinued Reznor 10357, engineered to handle the specific amperage and temperature cycling requirements of the original equipment. As a high limit safety control and fan switch, it ensures that the blower engages at the precise heat