Welcome! Here are the website rules, as well as some tips for using this forum.

Need to contact us? Visit https://heatinghelp.com/contact-us/.

Click here to Find a Contractor in your area.

Vintage Honeywell

jpm659er Member Posts: 20

December 2022 in Thermostats and Controls

I ran across this awesome old pressure control with mercury switch recently.
Wondering the vintage?

0

Comments

• 

  bburd Member Posts: 1,166

  December 2022

  That boiler is from the 1940s or so.

  —
  Bburd

  

  1
• 

  mattmia2 Member Posts: 13,066

  December 2022

  The welded header is interesting, I kind of think that small arc welders weren't available to small shops until after wwii.

  

  2

Welcome

It looks like you're new here. Sign in or register to get started.

Sign In

Register