50A55-843 UNIVERSAL SILICON CARBIDE IGNITION INTEGRATED HSI FURNACE CONTROL KIT Controls Gas Valve, Ignitor, Blower, Inducer, Humidifier and Air Cleaner. Replaces Most Trane, York, ICP and Amana White-Rodgers Models FEATURES • Includes flash code diagnostics. • Replaces 50A50 and 50A55 controls (consult Integrated Silicon Carbide Module Reference Chart below). • Fused to protect low voltage system transformers. • Includes mounting hole template. • Adjustable blower relay. SPECIFICATIONS Input...

50A65-843 UNIVERSAL NITRIDE IGNITION INTEGRATED HSI FURNACE CONTROL Controls Gas Valve, Ignitor, Blower, Inducer, Humidifier and Air Cleaner. Replaces OEM, Trane, York, ICP and Amana Models FEATURES • Includes diagnostic indicator flash codes. • Replaces 50A65-120, -143, -288, -474, -475 controls (consult Integrated Nitride Module Reference Chart below). • Replaceable 3A fuse. • 60 minute auto reset. • Single channel flame sense. SPECIFICATIONS Input Voltage . . . . . . . . . . . . . . . . . ....

50M56U-843 UNIVERSAL INTEGRATED HSI FURNACE CONTROL KIT Replaces Virtually All White-Rodgers and Competitive Single Stage Carbide and Nitride HSI Systems with 80V or 120V Ignitors. Replaces More Models than Honeywell S9200U1000 FEATURES • 3 Fan Speeds – cool, low heat & high heat speeds. • Universal HotRod nitride ignitor kit – 21D64-2. • 9 quick-select/quick-connect wiring harnesses. • Red LED diagnostic flash codes with stored fault recall. • Low voltage fuse protection, 3A replaceable...

Design eliminates ”fluttering” or malfunction due to shock or vibration normally encountered with ”sail switches”Furnished with one 12” piece 1/4” O.D. flexible tubing, nuts and ferrulesWide operating rangeCan be mounted in any position except upside downEnclosed diaphragm