R4222D1021/U Category: Honeywell Description Description ***Call for pricing*** TRADELINE COIL: 208/240V DBL Q/C. Related products Read more Honeywell R7847A1033 Flame Amplifier Read more HONEYWELL M9185D1004 60 lb-in, Spring Return Actuator, Proportioning control, 24V Read more Honeywell RM7897A1002 On-Off Primary Control Read more Honeywell Burner Control RM7800G1018