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
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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.
RM7890B1048
As part of the 7800 series, this microprocessor-based burner control module offers automatic control capabilities, supporting a weight of 1.83 lbs. It has a nonvolatile memory type and can function in
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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
RM7897A2002
This relay control module is utilized in on-off primary burner control applications, featuring both pre-purge and programmable post-purge capabilities. It has a pilot flame establishing period that ca
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5.0
RM7838B2021
This burner control unit supports a minimum operating temperature of -40°C, making it ideal for harsh conditions. It can function at temperatures up to 60°C and has a maximum humidity tolerance of 85%
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5.0
RM7840E1016
This burner control features main flame establishment within 10 to 15 seconds and pilot flame establishment in 4 to 10 seconds. It operates across a temperature range from -40 °C to 60 °C. The device
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5.0
RM7840L2026
This integrated burner control unit features a minimum operating temperature of -40°C and can withstand temperatures up to 60°C. It establishes a main flame in a maximum of 10 seconds, while the pilot
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5.0
RM7885A1015
Designed for burner control applications, this module features manual starting and On-Off primary control. The pilot is of an intermittent type with a 15-minute establishment period, while the main fl
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5.0
RM7840L1018
With a pilot flame establishing timeframe of 4 to 10 seconds and a main flame timeframe of 10 to 15 seconds, this control is efficient in its operation. The unit can function reliably within a tempera
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5.0
RM7890D1004
This burner control module is compatible with infrared heater applications and flame rod sensor setups. It offers an intermittent pilot type with selectable flame establishing periods of 15 or 30 seco
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5.0
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