Fireye DE5213-001 Shutter Tube Assembly R-134A its primary role is weather

its primary role is weather protection and solar shielding

the S1-024-35688-009 is rated specifically for 208-230Vac

providing the necessary negative pressure to overcome drafting issues caused by short chimneys

For technicians performing furnace pressure switch replacement

Fireye DE5213-001 Shutter Tube Assembly R-134A its primary role is weatherThe Fireye DE5213 001 Shutter Tube Assembly is a precision engineered component designed specifically for integration with the C9508M flame scanner. As a critical part of the optical sensing path, this shutter assembly facilitates consistent flame signal monitoring while protecting internal sensor elements from harsh combustion environments. The DE5213 001 ensures reliable mechanical cycling, which is essential for the flame safeguard system to