maintaining the tight combustion tolerances required by high-efficiency condensing boilers

Reliable Drive Performance: The 3 HP motor output provides the torque necessary for high-static blower assemblies

Environmental Compliance: Features modern snap-switch technology to replace legacy mercury-filled controllers

Standardized Diagnostics: Features a 1/4" pilot outlet and pilot adjustment key for precise field calibration

The Carrier HD44AR136 is a high-efficiency Genteq ECM 5

Lochinvar & A.O. Smith 100187879 Disk 318820-201 maintaining the tight combustion tolerancesFor veteran technicians servicing high output commercial boilers and water heaters, the Lochinvar & A. O. Smith 100187879 Pyrolite Insulation Disk is a critical OEM component for maintaining thermal integrity. Manufactured from specialized Pyrolite ceramic fiber, this 3. 34 lb high density disk is engineered for high temperature HVAC systems where standard insulation fails. It provides superior thermal conductivity resistance to minimize heat loss in