Maxitrol AD1010U Amplifier THPU32HP7Y Forged for durability

Forged for durability

NPT water gauge solution for liquid level glass sets

while violet wires are for the FP2 air coil sensor

66 Amps of current

If the 'TH' terminal is energized but there is no 120V output across the 'IGN' terminals

Maxitrol AD1010U Amplifier THPU32HP7Y Forged for durabilityThe Maxitrol AD1010U Amplifier is a critical component for technicians maintaining indirect fired gas furnaces and makeup air heating systems. Specifically engineered for the Selectra Series 20 and 21, this unit features an integral temperature selector with a dedicated range of 55F to 90F. As a veteran preferred replacement for A1010E, A1010F, A1011E, and A1011F models, it offers seamless backward compatibility for older installations while