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Ships within 48 hours · Estimated delivery Sep 19 - Sep 24
Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
This SPDT air pressure switch is factory-calibrated to a 0
63 inches of water column pressure to signal the control board that it is safe to proceed with the firing sequence
Complete Installation Kit: Ships with essential brass nipples
Common Installation & Operation Questions What is the maximum static pressure for the VS2222
Reznor 257472 Ignition Module Kit Freon This SPDT air pressure switchThe Reznor 257472 Ignition Module Kit is a critical replacement component engineered for precise gas ignition control in Reznor unit heaters. Designed specifically for Natural Gas (NatGas) applications, this kit is utilized to replace legacy DSI (Direct Spark Ignition) controllers that have reached end of life or experienced circuit failure. As a veteran technician knows, maintaining proper flame rectification and timing is essential for equipment
US$ 37.00
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