Tekmar Controls 256 Control 323080-701 you need a high-capacity relief

you need a high-capacity relief solution that seals tight and fires reliably at the 15 PSI set pressure

this valve ensures that the manifold pressure remains consistent

Frequent tripping is usually indicative of low airflow

eliminating the constant energy waste of a standing pilot

Tekmar Controls 256 Control 323080-701 you need a high-capacity reliefThe Tekmar Controls 256 is a sophisticated 24Vac single stage boiler control engineered to optimize hydronic system efficiency through precise outdoor reset technology. Designed for veteran contractors, this microprocessor based control adjusts the boiler supply temperature based on fluctuating outdoor conditions, effectively preventing short cycling and reducing energy consumption. The unit features a characterized heating curve that allows for fine