Lennox 13K65 Handle Assembly 320074-702 this 24 volt zone damper

this 24 volt zone damper can be field-converted to power-open if your specific zoning system logic requires it

preventing feedback that can damage sensitive control boards

This motor provides the rugged reliability professional contractors expect from OEM furnace parts

effectively collecting and channeling moisture away from the internal components to prevent water damage and maintain system hygiene

When integrated with Tekmar snow melting controls—such as the 653 or 654 models—it eliminates the need for manual monitoring

Lennox 13K65 Handle Assembly 320074-702 this 24 volt zone damperWhen you're out in the field servicing commercial packaged units or residential split systems, the integrity of the Lennox 13K65 handle assembly is often the difference between a quick filter swap and a frustrated client with a jammed access panel. This genuine OEM Lennox door handle, manufactured as a direct replacement for part 614190 01, is engineered to restore the airtight seal and manual leverage required for heavy gauge HVAC cabinetry. It fits