Lennox 39L14 Blower Shaft THPU32HP7Y This circuit board for Heil

This circuit board for Heil furnace models handles low-voltage thermostat signals and high-voltage motor outputs

000 BTU/hr steam rating

and VR8305 series

The Copeland Comfort Control PAD-A04-1725-052 Humidifier Pad is the direct OEM replacement for White-Rodgers HFT2100 high-capacity flow-thru humidifiers

while the RA/DA jumper allows for quick logic changes on-site

Lennox 39L14 Blower Shaft THPU32HP7Y This circuit board for HeilThe Lennox 39L14 (also cataloged as 39L1401) is a precision engineered OEM blower shaft designed for heavy duty commercial and industrial air handling applications. Constructed from high tensile 1045 or C45 medium carbon steel, this shaft provides the necessary structural rigidity to handle the dynamic loads and high rotational speeds found in large scale HVAC systems. With a critical 1 7 16 inch diameter and a total length of 51 1 4 inches, it serves