Fireye 25SU3-5166 Amplifier 322838-752 This evaporator service coil is

This evaporator service coil is versatile and suitable for use in both standard air conditioning units and heat pump systems requiring a P140149 replacement

Precision Tolerance: Close-tolerance C x C (Cup-to-Cup) ends ensure a consistent capillary gap for superior solder or braze penetration

Precision Machined Diameter: The 1-inch replacement blower shaft ensures a secure fit with standard pulleys and HVAC blower bearings

Automatic Reset: Resets once the temperature drops by 40°F

Fireye 25SU3-5166 Amplifier 322838-752 This evaporator service coil isThe Fireye 25SU3 5166 High Discrimination Flame Amplifier is a critical component for industrial and utility combustion systems requiring precise flame monitoring. Engineered for multi burner environments, this 120 230V flame amplifier excels in high discrimination applications by effectively filtering out background radiation from adjacent burners. It provides continuous repetitive self checking of the flame safeguard circuit to ensure maximum