Honeywell R4184D1027 Primary Oil Burner Control for Intermittent Ignition Heating Systems tier_A_0_14 It includes a monochrome 2-line

It includes a monochrome 2-line by 16-character LED display with backlighting for clear visibility

and can control up to 61 total I/O chassis across local and remote links

It offers a 5-slot I/O base and is capable of operating with 110-220 VAC input and a 24 VDC output

high data throughput

Honeywell R4184D1027 Primary Oil Burner Control for Intermittent Ignition Heating Systems tier_A_0_14 It includes a monochrome 2-lineDescription The Honeywell R4184D1027 Primary Oil Burner Control is an electronic burner management control designed for intermittent ignition oil fired heating systems. It supervises burner operation, ignition sequencing, and flame detection to ensure safe and reliable performance in residential and light commercial heating equipment. Technical Specifications Condition New Never Used Surplus Brand Honeywell Category HVAC Controls Part Number