the 37L50 is a direct OEM replacement fan blade for various Lennox

the 0556003 is the designated updated replacement for the L100XL-3-150

Using this HVAC valve linkage ensures proper stem extension and alignment

This motor requires a 5 MFD / 370 VAC capacitor for proper PSC motor operation

Common Questions: What is the reset type for the MARS 43313

Trane FAN1608 Fan Blade 318973-401 the 37L50 is a directThe Trane FAN1608 (also identified as FAN01608) is a high performance, 16 inch HVAC condenser fan blade designed specifically for commercial and industrial heat rejection applications. This 4 blade fan assembly features an aggressive 34 degree pitch and clockwise (CW) rotation, optimized to facilitate maximum cubic feet per minute (CFM) while maintaining static pressure balance. Engineered from rugged, corrosion resistant galvanized steel, this direct