![Lennox 63K46 Defrost Thermostat, 28°F specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-63k46-specs.png?v=1794093615&width=1445)
This Lennox 63K46 is a defrost thermostat, model L70-28F, used to signal the defrost control when the coil reaches a 28°F setpoint. It is a genuine Lennox replacement part. Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | 63K46 |
|---|---|
| Brand | Lennox |
| Type | Defrost Thermostat |
| Model | L70-28F |
| Setpoint | 28°F |