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Showing 94 items within 14 product groups See all items from other sellers
  • Hot Surface Ignition Control

    Hot Surface Ignition Control
    See all 8 items in product family
    Ignition Control Units Provide Operating Control And System Shutdown On Loss of Main Burner Flame In Central Heat Furnaces And Heating Appliances.

    Ignition Control Units are solidly manufactured for long lasting durability and dependability. Various universal Honeywell and White-Rodgers™ brand units are available for Natural or LP gas applications. Include Hot Surface Ignition Controls, Pilot Relite Control and Integrated Ignition Controls. Lockout timings vary from 4 to 45 seconds.

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  • Flame Detectors & Amplifiers

    Flame Detectors & Amplifiers
    See all 11 items in product family
    Flame Detectors And Amplifiers Work Together For Heating System Efficiency.

    Flame Detectors And Amplifiers are made of high quality materials for long lasting durability. Solid state plug-in flame amplifiers respond to flame detector (sold separately) inputs to indicate presence of flame. Compact flame detectors for use with flame safeguard controls with ultraviolet amplifiers. Dynamic self-checking flame detectors used with R7861 Dynamic Self-check Amplifiers for sensing ultraviolet radiation generated by combustion of gas, oil, or other fuels. Available types are Flame Sensor, Flame Detector, Ultraviolet Amplifier and Flame Amplifier Sizes vary per type

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  • Supco® Universal Silicon Furnace Igniters

    Supco® Universal Silicon Furnace Igniters
    See all 9 items in product family
    Igniters Are Available For Various Heating Applications.

    Igniters are solidly manufactured for long lasting durability and dependability. Supco® and White-Rodgers™ brand igniters and kits are available for a wide range of heating applications and equipment such as furnaces, boilers, rooftops, unit heaters, water heaters, swimming pool heaters and more. Include Universal Round or Flat Silicone Carbide Igniters, Universal Igniter and Flame Rod Assembly, Hot Surface Igniters and Universal Silicone Nitride Igniter, Mini and Upgrade Kit.

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  • Supco Replacement Furnace Igniters

    Supco Replacement Furnace Igniters
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    Supco Replacement Furnace Igniters Are Used For Providing Dependable Ignition In All Heating Applications.

    Supco Replacement Furnace Igniters are made of a silicon carbide composition for long lasting durability. Use in furnaces, boilers, rooftops, unit heaters, water heaters, swimming pool heaters and other types of heating equipment. Variety of replacement types are available. Package quantity is 1. Sizes vary per type.

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  • Robertshaw® Hot Surface Ignition Modules

    Robertshaw® Hot Surface Ignition Modules
    See all 4 items in product family
    Robertshaw® Hot Surface Ignition Modules Are Used For Use On Gas Fired Heating Systems.

    Acts on a demand for heat by a switch or thermostat to supply power to the ignition control. Ignition module provides lockout and complete gas shut off if ignition is not proven after the trial for ignition sequences has been completed. To reset the system, the thermostat or system switch must be opened for 10 seconds. Features molded-in terminal barriers between terminals. Mounting screw provides a positive ground connection. Small compact size for no-hassle installation.

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  • Direct Spark Ignition Control Modules

    Direct Spark Ignition Control Modules
    See all 16 items in product family
    Honeywell Direct Spark Ignition Control Modules Provide Electronic Control Of Hot Surface/Direct Spark Ignition Systems.

    Used for use on gas fire furnaces, boilers and other heating appliances. Locks out after one trial for ignition if main burner fails to ignite. Reset from thermostat after lockout. S87 Models feature internal high voltage spark generators. S89 Models feature external spark transformers.

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  • Robertshaw® Hot Surface Furnace Ignitors

    Robertshaw® Hot Surface Furnace Ignitors
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    Robertshaw® Hot Surface Furnace Ignitors Provide Dependable Ignition In Virtually Any Heating System Imaginable.

    Designed to reach ignition temperature within 17 seconds. Ignitors are made from Crystar™, a high-purity recrystallized silicon carbide providing stable electrical properties and great physical and thermal strength. Ignitors have 18-gauge nickel chrome lead wires embedded and metalized in place for holding strength and electrical conductivity. High-temperature fiberglass insulation provides wires with total electrical protection. 120 V.

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  • Mercury Flame Sensors

    Mercury Flame Sensors
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    White-Rodgers™ Mercury Flame Sensors May Be Used With Natural, Manufactured Or Mixed Gases.

    White-Rodgers™ Mercury Flame Sensors combine a rugged Snap-Action SPDT switch with a powerful, mercury actuated, thermal element for accuracy and long lasting durability. The plug-in feature requires no additional electrical connections or mounting devices. Sensors are recycling type, which require relighting or possible restoration of proper gas pressure in order to return to operation. Width is 1-1/2 in., height is 1-1/2 in. and diameter is 2 in. Element length is 48 in. Choose from 3 Pin Plug or One Pin And Two Spade terminals.

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  • Robertshaw® Incinerator-Target Pilot Uni-Kits®

    Robertshaw® Incinerator-Target Pilot Uni-Kits®
    See all 8 items in product family
    Robertshaw® Incinerator-Target Pilot Uni-Kits® Can Be Used With All Robertshaw® Or Competitive Thermocouples.

    Kits include adaptor for converting a threaded thermocouple/thermopile model into a snap-in thermocouple type. Pilots have non-linting characteristics. No air shutters of supplementary shields are needed. Uni-Kits® come with a natural gas orifice installed and an L.P. gas orifice included. Pilots are aerated. Pilot tubing is 1/4”.

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  • Ignition Module

    Ignition Module
    See all 1 items in product family
    One Or Two Rod Intermittent Pilot Control 15 Or 90 Seconds Provides Electronic Control Of Most Intermittent Pilot Ignition Systems Used On Gas-Fired Furnaces, Boilers And Other Heating Appliances.

    One Or Two Rod Intermittent Pilot Control 15 Or 90 Seconds are constructed with high quality materials for long lasting durability. Provides continuous retry trial time with configurable lockout timing of 15 or 90 seconds and configurable prepurge of 30 seconds or no prepurge. Field service replacement for most Honeywell, Robertshaw, Johnson, and UTEC (HSC) Intermittent Pilot Ignition Modules. Provides ignition sequence, flame monitoring and safety shutoff for intermittent pilot central furnaces and heating appliances. Offers 100 percent pilot gas shutoff if pilot fails to light; after 6-minute delay, trial for ignition is repeated. Ignition trial/delay sequence is repeated until appliance lights or call for heat is removed. Includes spark cable adapters to allow field replacement of both Honeywell and competitive controls without replacing existing spark cable. Gas type applications are Natural or LP gas. Dimensions are 3-15/16 in. H x 5-7/16 in. W x 2-5/8 in. D. For use with VR8204 AND VR8304.

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  • Electronic Oil Primary Controls

    Electronic Oil Primary Controls
    See all 2 items in product family
    Honeywell Electronic Oil Primary Controls Offer Line Voltage, Safety Rated, Interrupted And Intermittent Ignition Oil Control For Residential Burners Used In Boilers, Forced Air Furnaces And Water Heaters.

    Works with both hydronic and forced air systems. Can fully integrate into any EnviraCOM™ communications system that allows remote monitoring with a simple 3-wire connection. R7284U1004 features a 16 character, easy-to-read two-line LCD display that provides cycle status, cad cell reading in ohms, baseline averages for cad cell and ignition time, error history, total burner cycles and recycle data. Directs technicians to the source of ignition failure when detected by the control. Select 15, 30 or 45-second safety timings. R7284B1024 has a single LED basic user interface that displays error codes and system status. 15-second safety timing.

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  • CAD Cell Oil Flame Detectors

    CAD Cell Oil Flame Detectors
    See all 2 items in product family
    Honeywell Cadmium-Sulfide Photoconductive Flame Detectors Sense Flames In Sequencing Oil Burner Systems To Provide A Faster Response Than Bimetal Sensors.

    On flame failure, the light sensitive cadmium sulfide cell, in conjunction with flame sensing circuitry, causes the Protectorelay® control to shutdown the main oil burner. Entire plug-in cell is hermetically sealed (glass to metal) to reduce cell deterioration by humidity, soot or oil fumes. Model C554A1463 includes 2 flag 1/4" quick connects and A, B, E, J and P mounting brackets.

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  • Programmers & Primary Controls

    Programmers & Primary Controls
    See all 4 items in product family
    Programmers And Primary Controls Are Used For A Variety Of Burner Control Operations.

    Programmers And Primary Controls are made of high quality materials for long lasting durability. Program/controller functions include automatic burner sequencing, flame supervision, system status indication, system or self-diagnostics and troubleshooting. Programmer Controls provides safety, functional capability and features beyond conventional controls. Upgrade Replacement Programming Control Modules are microprocessor-based integrated burner control for automatically fired gas, oil or combination fuel single burner applications. Available types are Programmer Control and Upgrade Replacement Programming Control Sizes vary per type

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  • Brass Angle Steam Valves

    Brass Angle Steam Valves
    See all 3 items in product family
    Pilot Control Nuts Are Used For Use In Residential, Commercial And Industrial Heating Systems.

    Pilot Control Nuts are made of brass for long lasting durability and strength. Compression fittings are used for HVAC repair and replacement of parts in gas heating controls. Available pilot nut sizes are 1/8 and 1/4 inch. Reducing pilot nut size is 1/4 x 1/8 inch. Package quantities are 144 and 36.

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121 Results 24 72per pg

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121 Results 24 72per pg