White-Rodgers-Universal Hot Surface Ignition Module With Variable Timings. 50E47-843Program keys for multiple timing selections, Tri-colored LED indicator for diagnostics, Direct and indirect flame sense compatible, Universal design for maximum versatility, Replaces 50E47-30, -50, -60, -70, -130, -140, -150, 160, -170, -850, -851 Product Specifications BRANDWhite Rodgers¢ WIDTH INCHES4-3/16 DEPTH INCHES4-3/16 HEIGHT INCHES1-1/4 WEIGHT LBS0.17 COLORWhite LOCKOUT TIMING SECONDS45 FUEL TYPENatural Gas / Liquid Propane FOR USE WITHHOT SURFACE IGNITION LIMITED WARRANTY YEARS1 MANUFACTURER'S PART NUMBER50E47-843