Castle Serenity mysterious hole

  • Active since 1995, Hearth.com is THE place on the internet for free information and advice about wood stoves, pellet stoves and other energy saving equipment.

    We strive to provide opinions, articles, discussions and history related to Hearth Products and in a more general sense, energy issues.

    We promote the EFFICIENT, RESPONSIBLE, CLEAN and SAFE use of all fuels, whether renewable or fossil.

mudeprived

Burning Hunk
Oct 9, 2016
162
SW PA
I just noticed this today when cleaning out the pot. It looks like a rivet or something was welded on there before.

Should I be concerned?

This is the third season.
 

Attachments

  • 20181128_162116.jpg
    20181128_162116.jpg
    133.1 KB · Views: 137
That's the vacuum port, it goes to a vacuum switch
 
I just noticed this today when cleaning out the pot. It looks like a rivet or something was welded on there before.

Should I be concerned?

This is the third season.

I dont think so. All of my serenitys have it. Never thought to look on the backside to see where it goes, but they all have it.
 
First time using my phone on this forum. I didnt see Rich already answered.