Laars Heating Systems R0021300 Transformer 323080-701 Constructed with a heavy-duty 8-inch

Constructed with a heavy-duty 8-inch diaphragm and an adjustable loading ring

0 series silver-cap modules without a specific conversion kit or updated programming

making it suitable for most high-wattage commercial heating elements

reducing the overall transformer load in large-scale commercial deployments

Leak Mitigation: Provides a professional-grade air-tight seal to eliminate whistling and fuel leakage risks during burner ignition

Laars Heating Systems R0021300 Transformer 323080-701 Constructed with a heavy-duty 8-inchThe Laars R0021300 Transformer is a critical electrical component designed for precision voltage step down in hydronic heating systems. This 40VA control transformer features a 120V primary to 24V secondary configuration, providing reliable power to integrated boiler control boards, gas valves, and safety circuits. Engineered specifically for Laars heating systems, this component ensures consistent secondary voltage stability, preventing localized