Laars Heating Systems RE2217700 Limit 320734-701 using this genuine OEM part

using this genuine OEM part maintains system integrity and ensures electrical compatibility without the need for field modifications or generic retrofitting

ensuring fine-tuned pressure setpoints

designed to interrupt electrical flow immediately when the system achieves its setpoint

as well as several Fasco and GE 5KCP29 series motors

Laars Heating Systems RE2217700 Limit 320734-701 using this genuine OEM partThe Laars RE2217700 High Limit Switch is a critical safety component designed for precise thermal regulation in hydronic heating systems. Engineered for high temperature protection, this automatic reset limit triggers at 200 Fahrenheit, breaking the electrical circuit to prevent heat exchanger damage or unsafe operating conditions. As a direct OEM Laars replacement part, it ensures proper calibration and fitment for compatibility with Laars Mighty