Weil McLain 512-200-078 Burner This ensures optimal system delta-T

This ensures optimal system delta-T and prevents over-pumping

provided the water heater utilizes a 30mV standing pilot system and the 30-inch length is sufficient for the internal manifold routing

Can I use this 30A contactor to replace an older 25A unit

professional aesthetic while protecting sensitive pneumatic control systems from dust and tampering

Weil McLain 512-200-078 Burner This ensures optimal system delta-TMaintain peak combustion efficiency with the Weil McLain 512 200 078 Burner, a precision engineered stainless steel burner tube designed for high performance gas fired residential and commercial boilers. This OEM component features an integrated pilot bracket to ensure stable flame sensing and reliable ignition cycles, minimizing nuisance lockouts in the field. Built from high grade corrosion resistant stainless steel, this replacement burner tube is