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Slant Fin Concept 21 Boiler Ignitor replacement

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phredude
phredude Member Posts: 1
in Domestic Hot Water

Hi Everyone,

I have a Slant Fin Concept 21 boiler, and I need to replace the ignitor. I found a replacement for $121, but I'm wondering if there's a cheaper substitute that safe to use. Also, the heating element on this ignitor is very fragile and would prefer something a little more sturdy. Thanks for any info.

Comments

  • 109A_5
    109A_5 Member Posts: 3,989

    Looks like they are now obsolete since Slant/Fin went out of business. That HSI looks like it has a physically unique mounting, if your boiler is in good condition, and if you have a source for them, I'd buy spares. Hot Surface igniters are fragile.

    image.png image.png
    National - U.S. Gas Boiler 45+ Years Old
    Steam 300 SQ. FT. - EDR 347
    One Pipe System
    kcopp
  • kcopp
    kcopp Member Posts: 4,675

    Honeywell glow fly may work…

    GLOWFLY® 120 VAC Hot Surface Igniter 1 pack | Resideo Pro

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