View Single Post
  #71   Report Post  
Posted to uk.d-i-y,alt.home.repair
Rod Speed Rod Speed is offline
external usenet poster
 
Posts: 40,893
Default How does a thermocouple have enough power to operate a gas valve?



"Bruce Farquhar" wrote in message
news
On Sun, 09 Dec 2018 21:44:11 -0000, Rod Speed
wrote:



"Bruce Farquhar" wrote in message
news
On Sat, 08 Dec 2018 19:53:35 -0000, Mr Pounder Esquire
wrote:

Bruce Farquhar wrote:
On older boilers (furnaces if you're American), when the heating
isn't actually running (eg. the thermostat says the house is warm
enough), there's no power to the boiler, so how does the pilot light
valve stay open with the tiny voltage (40mV?) and current from the
thermocouple?

**** off and die Hucker.

Get a hobby or contribute something to the group, ******.


He already does both. But all it contributes is that sort of ****.


Pounder has no hobbies.


Corse he does, post that steaming turd to all your posts.

He just does as his wife tells him.


And does that your posts. Unlikely his wife tells him to do that.