![Lennox 99K64 Discharge/Return Air Sensor specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-99k64-specs.png?v=1794100017&width=1445)
The Lennox 99K64 is a discharge/return air sensor used in Lennox furnaces and air handling equipment to monitor air conditions at the discharge or return location and feed that signal back to the control board for proper system operation. This is a genuine Lennox replacement part.
Confirm this part number matches your equipment's parts list before ordering.
Specifications
| Part Number | 99K64 |
|---|---|
| Brand | Lennox |
| Type | Discharge/Return Air Sensor |