Lennox Y9659A Conversion Kit 320735-701 and 3/4" ODF piping via

and 3/4" ODF piping via a sweat connection

) operation on compatible 2-way Erie valve bodies

including humidification and dehumidification cycles

Does this model include a built-in LED indicator

Can I add a positioning relay to this model

Lennox Y9659A Conversion Kit 320735-701 and 3/4" ODF piping viaThe Lennox Y9659A is a critical downflow conversion kit engineered for specific Lennox air handlers and furnaces that require a transition from upflow or horizontal configurations to a vertical downward discharge. This OEM Lennox conversion kit is essential for closet installations, modular home applications, or rooftop setups where conditioned air must be directed through the base of the unit. By utilizing this furnace downflow conversion hardware,