Description
Common Questions & Troubleshooting: What are the signs of a faulty pressure switch
Universal Mounting: Standard 1/4-20 TPI female threading ensures seamless compatibility with most heavy-duty float valves
Precise Control: Specialized 3-position logic allows for pneumatic air flow control across multiple branched circuits without leakage
With a dual-run configuration
Lochinvar & A.O. Smith 100111539 Controller THPU32HP7Y Common Questions & Troubleshooting: WhatThe Lochinvar & A. O. Smith 100111539 Controller is the current, direct replacement for the legacy 9006852005 model. This CCB 3 EI Temp Controller serves as the primary central control board for commercial electric water heaters, specifically engineered for 3 element configurations. Designed to manage high demand commercial water heater parts systems, this digital temperature controller provides precise modulation of heating cycles and integrated
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy

























