Can I drill out an existing orifice to match the #57 specification

wrap the conductor through the solid-core window multiple times

Whether you are servicing a Bunn pour-over brewer or a plumbed-in CWTF series unit

Operating at 28V (and compatible with 24V control circuits)

provided the input impedance matches

Weil McLain 512-200-035 Aluminized Burner Can I drill out anThe Weil McLain 512 200 035 aluminized burner is a professional grade replacement component engineered specifically for high efficiency hydronic systems, including the HE, HE II, and VHE boiler series. Featuring a 1 inch OD and 15 inch length, this specialized gas burner tube is constructed from aluminized steel to prevent the burner carry over problems often associated with incorrect stainless steel substitutions. As an OEM Weil McLain replacement