RM7845A1001
This unit ensures effective combustion control with a main flame establishing period of 10 seconds and a pilot flame establishing time of either 4 or 10 seconds. It supports a maximum total connected
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Honeywell 7800 Series
The Honeywell 7800 Series is a line of burner control modules that can control many types of automatic-fired burners. They can be used in automatically fired oil, gas, and combination fuel applications that include single burners. The 7800 Series burner control modules support maximum ambient temperatures of 60 degrees Celsius and maximum relative humidity ratings of 85%. These burner control modules support optional plug-in modules for custom applications. The 7800 Series burner control modules are compatible with most Honeywell flame rods and optical flame detectors. They include keypads and status LEDs on the front panels.
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Browse available units in our catalog of 7800 Series.
RM7850A1019
This burner control functions within a voltage range of 120 VAC and is suitable for frequencies between 50 Hz and 60 Hz. It features a pilot flame establishing period of 3 seconds and a main flame est
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5.0
RM7850A2001
This programming burner control features a pilot flame establishment time of either 3 or 5 seconds, ensuring quick ignition. It also allows for a main flame establishing period that matches this timin
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5.0
RM7888A1019
This module is built to endure extreme temperatures, functioning between -40°C and 60°C, while also remaining effective in storage conditions from -40°C to 66°C. It features a notable humidity toleran
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5.0
RM7888A1027
This burner control unit is rated for operation between temperatures of -40°C and 60°C and can be stored safely from -40°C to 66°C. It supports a maximum humidity range of 85% RH, non-condensing, and
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5.0
RM7895A1014
This relay control module features non-volatile memory, allowing for data retention without power. The device can withstand a minimum operating temperature of -40°C, functioning efficiently up to 60°C
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5.0
RM7895A1048
Operating with a supply voltage of 120 VAC, this relay control module handles frequencies from 50 Hz to 60 Hz. It has a substantial operating temperature range, from -40°C up to 60°C, and can be store
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5.0
RM7895B1013
Featuring a pilot flame establishing period of either 4 or 10 seconds, this relay control module ensures reliable performance in on-off applications. It supports dynamic airflow switch checks and func
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5.0
RM7895B2013
This relay control module features an intermittent pilot type and requires 4 to 10 seconds for pilot flame establishment. It includes dynamic checking for airflow switch validation. Its operation is s
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5.0
RM7895C1012
This microprocessor-controlled module is lightweight at 3 lbs and features a remarkable operating temperature range from -40°C to 60°C. It also offers storage conditions from -40°C to 66°C. The device
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