Lennox 21L89 - LIMIT CONTROL 240 DEG (BLK)
21L89 is an official OEM Auto Limit Switch 210-240F (3" Insert) for Lennox HVAC equipment.
Gross Weight: 0.1 LB
Lennox 21L89 - Limit Control, 240°F (Black)
Ensure reliable protection for your HVAC system with the Lennox 21L89 - Limit Control, designed to safeguard equipment from overheating. This high-temperature limit switch activates at 240°F, helping to maintain optimal system performance and prevent potential damage from excessive heat buildup. Featuring a single-pole, single-throw (SPST) design and a black housing for easy identification, it offers dependable operation and is compatible with a variety of Lennox heating units.
Key Features:
- Temperature setpoint: 240°F
- SPST configuration for straightforward control
- Durable construction with easy-to-identify black casing
- OEM replacement part for select Lennox systems
Choose Beenimax.com for original Lennox replacement parts that ensure long-term reliability and performance in residential and commercial systems.
| Package Quantity | 1 Item |
|---|---|
| Item Returns | This item can be returned |
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