Honeywell R7284U1004 Electronic Oil Primary

Digital display provides diagnostic details. The R7284B,P,U,G Electronic Oil Primary is a line voltage, safety rated, interrupted and intermittent ignition oil primary control for residential oil fired burners used in boilers, forced air furnaces and water heaters. The R7284B,P,U,G used with a cad cell flame sensor operates an oil burner, spark igniter, and optional oil valve. The control works with a low voltage and optional high voltage thermostat. The primary controls fuel oil, senses flame, controls ignition spark (either interrupted or intermittent) and notifies through the EnviraCOM™ bus a remote alarm circuit when in lockout. The R7284 Series of Oil Primary Controls can be used with both hydronic and forced air systems. When used with hydronic systems, line voltage switching Aquastat® Controllers normally provide for the starting and stopping of the combustion sequences. With forced air systems, both mechanical and electronic low voltage thermostats control the starting and stopping of the combustion process. The R7284U1004 parameters are user defined and provides detailed actionable diagnostics. Replaces: R7184A1042 R8184G1310 R8184G1427 R7184U1020 R7184U1004 R7184P1098 R7184A1026 R7184A1034 R8184G1385 R7184U1004 R8184G1393 R8184G1427 R7184B1016 R8184P1021