This specific model is optimized for systems using spark ignition

this venter housing protects internal components from debris while optimizing the thermal discharge profile

delivering a high flow capacity of up to 80 SCFM

and GWB9-100IH high-efficiency boilers

Maxitrol MR212E-2-1616 Valve THPU32HP7Y This specific model is optimizedThe Maxitrol MR212E 2 1616 is a specialized 2" NPT modulating gas valve and regulator engineered specifically for direct fired burners operating under negative pressure conditions. Designed for high capacity industrial applications, this dual pressure setting gas regulator manages a maximum 5 PSI inlet pressure, ensuring precise air gas ratio control across the modulation range. By utilizing its unique modulating gas valve architecture, the MR212E