Description
The Resideo L8148J1009 Aquastat Relay operates as an immersion-type controller which provides high-limit protection and switching relay control for burner and circulator motors in hydronic heating systems. This product operates between 120°F and 240°F to maintain safe heating performance through automatic burner control. This relay operates with different HVAC system equipment types including boilers and water heaters while it works with millivolt and low-voltage systems. This product provides dependable high-limit safety protection and accurate temperature management for better system performance and allows flexible installation either horizontally or vertically.









