Does this igniter replace the SIC NR026

providing essential protection by breaking the electrical circuit if flame rollout is detected near the burner assembly

Built with a solid-state PTC heater and bimetal actuated contacts

making it a standard choice for contractors focused on long-term system performance and indoor air quality monitoring

5-inch orifice during peak system demand

Laars Heating Systems 2400-020 Thermal Cut Out 322838-752 Does this igniter replace theThe Laars Heating Systems 2400 020 Thermal Cut Out is a mission critical safety component designed for high capacity and residential boiler systems. Engineered to function as a fail safe manual or automatic reset limit, this Laars TCO replacement monitors internal heat levels to prevent catastrophic equipment failure. Specifically compatible with the Laars Mark II 9600 series, including HWG and CB models (sizes 150 250), as well as H, HW, and HP