Lennox 71M17 Mounting Arm 319848-301 preventing premature wear and expensive

preventing premature wear and expensive mechanical teardowns

it offers whisper-quiet operation suitable for noise-sensitive environments

Corrosion Resistance: Engineered with a cast bronze body and stainless steel springs to withstand aggressive hydronic environments

Using a 460V resistive heater on a lower voltage will significantly reduce the KW output and may cause control circuit failure

By restoring proper communication between the flame sensor and the gas valve

Lennox 71M17 Mounting Arm 319848-301 preventing premature wear and expensiveThe Lennox 71M17 Mounting Arm is a precision engineered OEM motor mount designed to provide stable structural support for blower motors in high performance air handlers and furnaces. Measuring approximately 4. 718 x 4. 156 inches, this heavy duty blower motor support arm ensures proper alignment and vibration dampening, which is critical for maintaining long term bearing integrity and system efficiency. Compatible with popular Lennox CB28UH and CB29M