I dont know if its a fault in the drawing or its me that doesnt understand the function of the heat exchanger, but to me Läckerby have connected its the wrong way around.
A counterflow heat exchanger is something like 25-30% more effecient than a parallel flow model or cross flow.
Meaning that the cold return water have to enter a the coldest heat exit point which is doesnt in the animation.
The cold and hot return water should be switched around making it at least 25% more efficient.
$1000 worth of copper tube there
chevyvictor 4 months ago
btw u need 2 vents for safe opperation:)
JADEKINGsRULE 5 months ago
NICE.. im starting 2 like this planet...:) u just got 2points closer 2 galactic 'civelized' status:)
still have your TV from 1968? no? did the government make u throw it away?
oh well :)
PS- a 5year old made this -while pooping!! green slime:)
JADEKINGsRULE 5 months ago
I dont know if its a fault in the drawing or its me that doesnt understand the function of the heat exchanger, but to me Läckerby have connected its the wrong way around.
A counterflow heat exchanger is something like 25-30% more effecient than a parallel flow model or cross flow.
Meaning that the cold return water have to enter a the coldest heat exit point which is doesnt in the animation.
The cold and hot return water should be switched around making it at least 25% more efficient.
mYOzZyKaT 1 year ago
this looks just what I need for the back of my all nighter wood stove..
coolmixes 1 year ago
Pressure drop is neglectable and airflow is depending on temperature as well.
But from DN250 to DN700 is what we normaly design them for.
rhiubi 1 year ago
how about the pressure drop of the air flow?
kaoridryers 1 year ago
i like a quote to have one like that make
D7Movie 2 years ago
hi,i like your products air/gas heat exchanger,how much its cost to make one like that
D7Movie 2 years ago
The cost is low compared to the cost for the energy that you can recover.
rhiubi 2 years ago
thanks a lot !useful!!!
domyaska 2 years ago