Lochinvar & A.O. Smith 100113144 Switch

BLOWER PROVER SWITCH

100113144 is the direct replacement for NS2-1333-01

Lochinvar & A.O. Smith 100113144 Blower Prover Switch – OEM Replacement Part

Ensure safe and reliable performance of your water heater or boiler system with the Lochinvar & A.O. Smith 100113144 Blower Prover Switch. This OEM replacement part is designed to monitor and verify blower operation, helping to maintain proper combustion and system safety.

Product Details:

• Product Name: Blower Prover Switch

• Part Number: 100113144

• Type: Replacement Part

• Compatibility: Designed for select Lochinvar and A.O. Smith units

• Function: Confirms blower operation to ensure safe ignition and combustion

Key Features:

✅ Genuine OEM Part – Designed specifically for Lochinvar and A.O. Smith systems
✅ Ensures Safe Operation – Monitors blower performance to help prevent system faults
✅ Reliable Performance – Built to meet manufacturer specifications
✅ Easy to Install – Ideal for service professionals and contractors

Safety Information:

⚠ California Proposition 65 Warning:
This product may contain materials known to the State of California to cause cancer, birth defects, or other reproductive harm.

Whether you’re replacing a faulty switch or performing preventive maintenance, the 100113144 Blower Prover Switch is an essential component to keep your system running safely and efficiently.