Description
Lochinvar & A.O. Smith OEM Thermostat Well
The Lochinvar & A.O. Smith 100233496 Thermostat Well is a genuine OEM replacement component designed for use in water heater and boiler systems. Thermostat wells — also known as thermowells or immersion wells — provide a protective housing that allows temperature-sensing elements to accurately measure fluid temperature without direct contact with the medium. This design enables safe removal and replacement of sensing probes without draining the system, minimizing downtime during maintenance.
Key Features
- Genuine Lochinvar & A.O. Smith OEM replacement part
- Designed to house temperature-sensing elements for accurate aquastat or thermostat operation
- Allows sensor removal and servicing without system drain-down
- Engineered for compatibility with Lochinvar and A.O. Smith water heater and boiler equipment
- Durable construction for long-term performance in hydronic and domestic hot water applications
Application
This thermostat well is intended as a direct OEM replacement for Lochinvar and A.O. Smith water heaters and boilers. Always verify compatibility with your specific model before installation. For best results, consult your equipment’s service manual or contact a qualified HVAC/plumbing technician.
Ordering Information
- Brand: Lochinvar & A.O. Smith
- Part Number / SKU: 100233496
- Product Type: Thermostat Well (Immersion Well / Thermowell)







Reviews
There are no reviews yet.