Description
The Resideo L7248L1030/B High Water HI-Limit Aquastat Control is a boiler-mounted temperature control component system used in clear heating systems to manage and safeguard water temperature levels. It continuously senses boiler water temperature and regulates burner and circulator operation to maintain predefined limits in HVAC systems. it is commonly installed in commercial heating systems where it avoid overheating by shutting down or cycling the burner when upper temperature thresholds are reached. The control also coordinates system response between heating demand and circulation, ensuring stable operation and protection of boiler components during continuous use.
