The Fatal Venting Error in Room 225, This weeks video

RayWohlfarth

This video discusses three cases of sidewall venting done wrong, resulting in four fatalities. Sidewall venting of flue flue gases is a cost effective solution if done right.

https://www.youtube.com/watch?v=80M3vuE4O4o

Steamhead

I'm surprised this doesn't happen more often, based on some things I see in the field……….

RayWohlfarth

@Steamhead I know its kinda crazy what installer do

clammy

Its kinda amazing that this continues to happen . It makes me think who are the idiots who do these types of job without any clear thoughts of the end results just plain stupid or just kids listening to a blind eyed owner or sales guy . i Kinda believe that also that most gas pool heater should not installed within a building unless hard wired in a co monitor which dis engages the power to the unit. The saddest and stupidest is hotels where the pool pump and filters are housed in the same indoor mech room w all the pool chem w usually zero outside combustion air and in a few cases no indoor transfer grills to allow fresh building air into the room . The other note is most pool guys do not service pool heaters ain t there jobs so they usually go un serviced and usually that's part of the issue as the draft collector rots and drops on the heat exchanger and bang you got a issue and it s been a while since servicing a gas pool heater but i would gather two spill switches might help being i don't ever remember seeing them but i'm old and forgetful now .

Thanks Ray

peace and good luck clammy