Controllers

Honeywell RM7898A1000 On-Off Primary Control w/ VPS, Shutter Drive This Honeywell integrated full-function primary burner control is used for gas, oil, or combination fuel single burner...

Honeywell RM7890B1048 Burner Control, 120V Primary burner control for automatically fired gas, oil or combination fuel single burner applications. Provides level of safety, functional capability and...

Honeywell RM7890B1014 FSG 7800 Programmer Control This microprocessor-based integrated primary burner control is used for automatically fired gas, oil, or combination fuel single burner applications...

Honeywell Q7230A1005 Modulate Interface Mod IV 4-20 Ma 2-10 VDC Used with Series 90 Nidutrol IV Motors for conversion to electronic control Honeywell Q7230A1005 Features: Mounts and works inside...

Honeywell T991A1426 Temperature Control 0-100F 5' Cap 135 ohm T991A Proportional Temperature Controllers provide modulating control of water or air temperatures in ducts, tanks, and similar...

Honeywell S87D1004 Spark Module 6-sec Lockout, Dual Rod Any Valve Provide electronic control of direct spark ignition systems used on gas fire furnaces, boilers, and other heating appliances...

Johnson C450CCN-4C Control Module, 2 SPDT, -40 to 250F System 450™ is a family of modular, digital electronic controls that is easily assembled and set up to provide reliable temperature, pressure,...

Honeywell T991A1012 Temperature Control 0-100F 20' Cap 135ohm T991A Proportional Temperature Controllers provide modulating control of water or air temperatures in ducts, tanks, and similar...

Honeywell W7212A1009 Economizer Logic Module W7212 Economizer Logic Modules are used with CO2 Demand Control Ventilation (DCV) Sensors, and solid state C7400A Enthalpy Sensors or C7660 Dry Bulb...

Honeywell H7635A2012 Temperature Humidity Transmitter Wall Mount 4-20Ma Features: Wall Mounted Operating Temperature Range: 32 to 122 deg F 18-40 Vdc // 18-28Vac 20K ohm NTC Used with Excel 15,...

Honeywell RM7890A1056 On-Off Primary Control, 120V This microprocessor-based integrated primary burner control for automatically fired gas, oil or combination fuel single burner applications...

Honeywell RM7890A1031 FSG 7800 Programmer Control Features: Five LED Five Function Run/Test Switch with self-diagnostics and trouble shooting Interchangeable plug-in flame amplifiers with flame...

Honeywell RM7895B1013 FSG 7800 Programmer Control Honeywell RM7895B1013 Features: Five LED Five Function Run/Test Switch with self-diagnostics and trouble shooting Interchangeable plug-in flame...

Honeywell RM7885A1015 FSG 7800 Programmer Control Features: Five LED Five Function Run/Test Switch with self-diagnostics and trouble shooting Interchangeable plug-in flame amplifiers with flame...