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Crown Engineering · Family-Owned Since 1950 · Farmingdale, NJ · Memphis, TN Authorized Distributor

Crown Engineering —
Electrodes, Igniters, Flame Rods & Connectors for Oil & Gas Fired Equipment

Memphis Control Center is an authorized distributor of Crown Engineering ignition products — one of the largest manufacturers of electrodes, flame rods, and probes for oil and gas fired equipment in the industry. CA Series igniters and flame rods are direct Crown-manufactured replacements for Auburn, Maxon, Eclipse, and USI parts. FRS Series and Auburn flame rods for industrial burner flame sensing. Champion spark plugs (J99, F-121501) for industrial ignition. WCC-1138-L Auburn liquid level electrodes. 58RL12 RedLine gauge glass (5/8"×12"). 41661 high-voltage silicone ignition wire (7mm, sold per foot — ). Crown Engineering products are used in Beckett, Wayne, Carlin, Midco, Powerflame, Gordon Piatt, Maxon, Eclipse, Fulton, and Kewanee burners and boilers. Family-owned and operating since 1950 in Farmingdale, New Jersey. Family-owned, serving Memphis since 1967.

Browse All Crown Engineering Products Call (901) 458-2000
Family-Owned Since 1950 Farmingdale, NJ Auburn · Maxon · Eclipse · USI Cross-References 3,794 Products Memphis Authorized Distributor
OEM & Aftermarket Cross-ReferencesCA Series parts are Crown-manufactured replacements for Auburn, Maxon, Eclipse, and USI igniters and flame rods — same fit, same function
Single Source for IgnitionElectrodes, igniters, flame rods, connectors, gauge glass, HV wire, couplers, and tools — all from one distributor
Family-Owned Since 1950Crown Engineering has been a family-owned, New Jersey-based manufacturer for over 70 years — not a rebrand or reseller
Same-Day ShippingStocked Crown Engineering parts ship same day from Memphis, TN — always free. Call (901) 458-2000 for lead times on special orders

Top Crown Engineering Products

These are the most commonly ordered Crown Engineering products at Memphis Control Center — all stocked and ready to ship same day. Cross-references to Auburn, Maxon, Eclipse, and USI parts are listed where applicable. Contact us if you need a part not listed or need to cross-reference a number we don't have on the site.

CA Series CA Series — Crown Igniters (Auburn, Maxon, Eclipse, USI Replacements)

Crown Engineering's CA Series are Crown-manufactured direct replacement igniters for Auburn, Maxon, Eclipse, and USI industrial burner igniters. These are not third-party copies — Crown Engineering manufactures these parts to specification as the replacement for the OEM parts listed. Used in commercial and industrial gas burners, oil burners, boilers, and process equipment.

Crown PartReplacesShop
CA100Auburn I-2 / USI R6042Shop
CA141Auburn I-6-6 (6" tip igniter)Shop
CA232Eclipse 12568 / Auburn I-25-4Shop
CA330Auburn IP-19 / Maxon 25663Shop
CA471Eclipse 13047-1 / USI P-5035Shop
Crown-Manufactured Replacements Auburn · Maxon · Eclipse · USI Gas & Oil Burners Commercial & Industrial
Flame Rods CA Series & Auburn FRS — Flame Sensing Rods

Flame rods (flame sensing rods / flame sensors) detect the presence of a flame in a burner by conducting a small ionization current through the flame to ground. They are safety-critical components — if the flame rod fails or is fouled, the burner control board sees no flame confirmation and shuts the burner down on lockout. Crown Engineering manufactures CA Series flame rods as direct replacements for Auburn and Maxon OEM flame rods, and also supplies Auburn FRS Series flame rods.

Crown PartReplaces / DescriptionShop
CA432-1Maxon 59174Shop
CA434Auburn FRS-4-6 / Maxon 22427Shop
FRS-4-6Auburn FRS-4-6 (6" rod, 1/4"-18 NPT, 5/8" hex, Kanthal, 2350°F)Shop
Flame Sensing / Ionization Rods Auburn · Maxon Cross-References FRS-4-6: 6" · 1/4" NPT · 2350°F Gas & Oil Burner Safety
Spark Plugs & Industrial Igniters Champion Spark Plugs · Auburn Igniters · Industrial

Crown Engineering supplies Champion industrial spark plugs for industrial burner ignition applications including oil burners, waste oil burners, pressure washers, grain dryers, and agricultural equipment. Also stocks Auburn industrial igniters. These are not automotive spark plugs — they are designed specifically for continuous industrial combustion duty.

PartDescriptionShop
J99Champion spark plug — industrial ignitionShop
F-121501Champion igniterShop
I-31-1Auburn igniter (replaces Maxon 23739 / Eclipse 16927)Shop
21705Gordon Piatt CG 86 / 210330-0003 electrodeShop
Champion Industrial Spark Plugs Auburn Industrial Igniters Oil Burner · Waste Oil · Grain Dryer Gordon Piatt Electrodes
Ancillary Products Gauge Glass · HV Wire · Liquid Level Electrodes · Tools

Crown Engineering's "Single Source" philosophy extends well beyond igniters — the product line includes everything a burner/boiler technician needs on a service call. Gauge glass, high-voltage ignition wire, liquid level electrodes, connectors, and specialty tools.

PartDescriptionShop
58RL12RedLine gauge glass, 5/8" OD × 12" lengthShop
58RL12-12RedLine gauge glass, 5/8" OD × 12", 12-packShop
416617mm red silicone HV wire, 18 AWG, 482°F max — sold per footShop
WCC-1138-LAuburn liquid level electrode, 3/8" NPT dry sealShop
40420Squeeze-n-Pop gauge glass cutter toolShop
58RL12 RedLine Gauge Glass 41661 7mm HV Silicone Wire WCC-1138-L Liquid Level 40420 Glass Cutter

Crown Engineering Cross-Reference Guide

Use this table to find the Crown Engineering part number for your Auburn, Maxon, Eclipse, or USI igniter or flame rod. Crown CA Series parts are Crown-manufactured to replace the OEM parts listed — not generic equivalents. Contact us if you don't see your part number here.

Crown PartTypeOEM Cross-ReferenceApplicationShop
CA100IgniterAuburn I-2 · USI R6042Gas/oil burnersShop
CA141IgniterAuburn I-6-6 (6" tip)Gas/oil burnersShop
CA200IgniterWestwood I-18Oil burnersShop
CA232IgniterEclipse 12568 · Auburn I-25-4Gas burnersShop
CA330IgniterAuburn IP-19 · Maxon 25663Gas burnersShop
CA341IgniterMaxon 47232Gas burnersShop
CA415IgniterMaxon 43079Gas burnersShop
CA430Flame RodMaxon 47743Gas burner flame sensingShop
CA432-1Flame RodMaxon 59174Gas burner flame sensingShop
CA434Flame RodAuburn FRS-4-6 · Maxon 22427Gas burner flame sensingShop
CA471IgniterEclipse 13047-1 · USI P-5035Gas burnersShop
CA635IgniterAuburn I-10-25 · Eclipse 18460Gas burnersShop
FRS-4-6Flame RodAuburn FRS-4-6 / Eclipse 13093 (6" · 1/4"-18 NPT · 5/8" hex · Kanthal · 2350°F)Industrial burner sensingShop
I-31-1IgniterAuburn I-31-1 · Maxon 23739 · Eclipse 16927Industrial gas burnersShop
WCC-1138-LLiquid LevelAuburn WCC-1138 (3/8" NPT dry seal)Liquid level sensing/controlShop
J99Spark PlugChampion J99 — industrial ignitionOil burners · industrialShop
F-121501IgniterChampion F-121501Industrial ignitionShop
21705ElectrodeGordon Piatt CG 86 / 210330-0003Boiler electrodesShop
41661HV Wire7mm red silicone · 18 AWG · 482°F max · sold per footElectrode-to-transformer wiringShop
58RL12Gauge Glass5/8" OD × 12" RedLine boiler glassBoiler water level gaugesShop
40420ToolSqueeze-n-Pop gauge glass cutterGauge glass serviceShop

Can't find your part? Contact us or call (901) 458-2000 with your OEM part number — we can look up the Crown cross-reference.

Commonly Ordered Crown Engineering Products

Browse all 3,794 →
CA232Igniter · Eclipse 12568 / Auburn I-25-4 416617mm silicone HV wire · 18 AWG · 482°F · per foot 58RL12RedLine gauge glass · 5/8"×12" CA432-1Flame rod · Maxon 59174 F-121501Champion igniter 21705Gordon Piatt CG 86 electrode 40420Squeeze-n-Pop gauge glass cutter J99Champion spark plug · industrial CA141Igniter · Auburn I-6-6 (6" tip) I-31-1Auburn igniter · Maxon 23739 / Eclipse 16927 FRS-4-6Flame rod · Auburn · 6" · 1/4" NPT · 2350°F CA471Igniter · Eclipse 13047-1 / USI P-5035 CA434Flame rod · Auburn FRS-4-6 / Maxon 22427 WCC-1138-LAuburn liquid level electrode · 3/8" NPT CA330Igniter · Auburn IP-19 / Maxon 25663 CA100Igniter · Auburn I-2 / USI R6042 All Crown Engineering →Browse all 3,794 products
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Westwood Cross-Reference — Beckett, Carlin, Wayne, Auburn, Gordon Piatt, Eclipse, Power Flame, Fulton, Kewanee

Memphis Control Center stocks Crown Engineering parts cross-referenced to Westwood electrode numbers (E5-xxx format) for Beckett, Carlin, Wayne, Auburn, Gordon Piatt, Eclipse, Power Flame, Fulton Boiler, and Kewanee burner and boiler electrode part numbers. All data from Crown Engineering's official Westwood Cross-Reference (revised May 2016 — 1,994 confirmed matches). Contact us with your Westwood or OEM part number and we'll confirm the Crown equivalent.

Legend: E5-xxx = Westwood (new format) · INS = insulator only · Entries marked CLOSE/UK/NLA in the original xref are excluded here — only confirmed matches shown

Westwood #OEM Burner BrandCrown Part #DescriptionShop
Standard Electrode Types
E5-1M4 / 1M4Westwood01040Type 1M Electrode, 4"Shop
E5-1M6 / 1M6Westwood01060Type 1M Electrode, 6"Shop
E5-2F5 / 2F5Westwood06050Type 2F Electrode, 5"Shop
E5-2F6 / 2F6Westwood06060Type 2F Electrode, 6"Shop
E5-2M5 / 2M5Westwood05050Type 2M Electrode, 5"Shop
E5-3F5 / 3F5Westwood03050Type 3F Electrode, 5"Shop
E5-3M5 / 3M5Westwood02050Type 3M Electrode, 5"Shop
E5-4M5 / 4M5Westwood04050Type 4M Electrode, 5"Shop
Auburn
E5-I-2AuburnCA100Auburn I-2 igniterShop
E5-IP-19AuburnCA330Auburn IP-19 igniterShop
E5-I-10-25AuburnCA635Auburn I-10-25 igniterShop
E5-FRS-4-6AuburnFRS-4-6Auburn flame rod 6" · 1/4"-18 NPT · 2350°FShop
E5-FRS-2-6AuburnFRS-2-6Auburn flame rod, 6"Shop
E5-FRS-2-12AuburnFRS-2-12 / CA391Auburn flame rod, 12"Shop
Beckett (73 total in xref)
E5-151Beckett20425Beckett ElectrodeShop
E5-151BBeckett20420Beckett ElectrodeShop
E5-151DBeckett20404Beckett ElectrodeShop
E5-151EBeckett20410Beckett AF ElectrodeShop
E5-151GBeckett20441Beckett ElectrodeShop
E5-151KBeckett20416Beckett ElectrodeShop
E5-151MBeckett20405Beckett ElectrodeShop
E5-151SBeckett20412Beckett ElectrodeShop
E5-151UBeckett20414Beckett ElectrodeShop
E5-151VBeckett20437Beckett ElectrodeShop
Carlin (68 total in xref)
E5-184Carlin20715Carlin ElectrodeShop
E5-185Carlin20725Carlin ElectrodeShop
E5-185ACarlin20760Carlin ElectrodeShop
E5-186Carlin20745Carlin ElectrodeShop
Wayne (51 total in xref)
E5-601BWayne28042Wayne ElectrodeShop
E5-603Wayne28028Wayne ElectrodeShop
E5-604Wayne28022Wayne ElectrodeShop
E5-604BWayne28048Wayne ElectrodeShop
Gordon Piatt (34 total in xref)
E5-307B (CG 86)Gordon Piatt21705Gordon Piatt CG 86 / 210330-0003Shop
E5-307CGordon Piatt21689Gordon Piatt ElectrodeShop
E5-307DGordon Piatt21690Gordon Piatt ElectrodeShop
E5-307FGordon Piatt21692Gordon Piatt ElectrodeShop
Eclipse (12 total in xref)
E5-235Eclipse21300Eclipse ElectrodeShop
E5-235AEclipse21304Eclipse ElectrodeShop
E5-235BEclipse21306Eclipse ElectrodeShop
E5-236Eclipse21308Eclipse ElectrodeShop
E5-238BEclipse21325Eclipse ElectrodeShop
Power Flame (47 total in xref)
E5-475Power Flame26875Power Flame ElectrodeShop
E5-475APower Flame26890Power Flame ElectrodeShop
E5-475BPower Flame26894Power Flame ElectrodeShop
E5-477Power Flame26878Power Flame ElectrodeShop
E5-477APower Flame26990Power Flame ElectrodeShop
Fulton Boiler (10 total in xref)
E5-282Fulton Boiler21559Fulton Boiler ElectrodeShop
E5-282AFulton Boiler21555Fulton Boiler ElectrodeShop
Kewanee (10 total in xref)
E5-378Kewanee21672Kewanee ElectrodeShop
E5-378AKewanee22315Kewanee ElectrodeShop
E5-378BKewanee22305Kewanee ElectrodeShop
E5-378CKewanee22300Kewanee ElectrodeShop

Source: Crown Engineering Corporation Westwood Cross-Reference, revised May 2016. 1,994 confirmed matches. Don't see your number? Contact us or call (901) 458-2000.

Can't find your Crown Engineering part or cross-reference?

Tell us your OEM burner make and model, or the Auburn / Maxon / Eclipse / USI part number you're replacing — we'll find it in the Crown catalog.

Get Cross-Reference Help Call (901) 458-2000

Crown Engineering — Frequently Asked Questions

Common questions about Crown Engineering igniters, flame rods, electrodes, and cross-references. Contact us or call (901) 458-2000 — we've been servicing the combustion industry since 1967.

What is the difference between a Crown CA Series part and the original Auburn or Maxon part?

Crown Engineering manufactures CA Series igniters and flame rods as direct replacements for Auburn, Maxon, Eclipse, and USI OEM parts. They are Crown-built to fit and function identically to the OEM — not generic third-party copies. Crown Engineering has been one of the largest manufacturers of electrodes and flame rods for oil and gas fired equipment since 1950, and many of the OEM cross-references are parts Crown has manufactured for decades. When you order a CA Series part, you are getting a Crown-manufactured part built to replace the specific OEM part number listed.

What is a flame rod and why does my burner need one?

A flame rod (also called a flame sensing electrode or flame sensor) is a metal probe that detects the presence of a flame by conducting a small ionization current through the flame to ground. When a flame is present, the control board reads this current as proof of flame and allows the burner to continue running. If the flame rod fails, is fouled with carbon deposits, is cracked, or is bent out of position, the control board sees no flame signal and goes to lockout — even if the burner is actually firing. Common failure signs: nuisance lockouts, lockout immediately after ignition, or intermittent lockouts during the heating season. Flame rods are wear items and should be inspected and replaced during annual burner service.

What is the difference between an igniter and an electrode?

In most contexts these are used interchangeably for the component that creates a spark to ignite the fuel-air mixture. Technically: an electrode is the conductive tip that carries the high-voltage spark. An igniter is the complete assembly — electrode, ceramic insulator, and mounting hardware — that connects to the ignition transformer. A flame rod is different — it does not spark. It only senses the presence of a flame after ignition via ionization current. Some burners use a combination igniter/flame rod that both sparks to ignite and then senses the flame; others use separate igniter and flame rod components.

What burners and equipment use Crown Engineering products?

From Crown Engineering's own documentation: Beckett AFII oil burners, Wayne Blue Angel oil burners, Carlin Elite oil burners, Midco power gas burners, Wayne power gas burners, Fulton boilers, Kewanee boilers, waste oil burners, grain drying equipment, hot water heaters, pressure washers, diesel truck heaters, baking ovens, agricultural equipment, and oil & gas flares. If you are servicing commercial or industrial oil or gas fired equipment, there is a very strong chance Crown Engineering makes the electrode or igniter for it. Call us at (901) 458-2000 with your burner make and model.

What is Crown Engineering 41661 ignition wire used for?

Crown Engineering 41661 is a 7mm diameter red silicone high-voltage ignition cable for electrode-to-transformer wiring in oil and gas burners, sold by the foot at Memphis Control Center. Specs: 7mm OD, 18 AWG stranded conductor, 0.113" insulation thickness, maximum temperature 482°F (250°C). It is used to fabricate or replace the high-voltage lead wire that connects the ignition transformer to the igniter electrode. Silicone insulation is specified for burner applications because it withstands the high temperatures far better than standard PVC wire (which is typically rated only to 266°F). The 7mm OD accommodates standard Rajah-style ignition terminals and fits standard electrode adapter boots. Cut to the length you need — available by the foot.

Related Categories

All Flame Sensors & Ignitors Ignition Controls Flame Safety Controls Ignition Transformers Flame Scanners Gas Valves & Controls Boiler Controls

For emergencies, outside of business hours, call #901-604-7069